Dallas Invents is a weekly look at U.S. patents granted with a connection to the Dallas-Fort Worth-Arlington metro area. Listings include patents granted to local assignees and/or those with a North Texas inventor. Patent activity can be an indicator of future economic growth, as well as the development of emerging markets and talent attraction. By tracking both inventors and assignees in the region, we aim to provide a broader view of the region’s inventive activity. Listings are organized by Cooperative Patent Classification (CPC).

THIS WEEK, BY THE NUMBERS
Week of August 16, 2022 | Dallas-Fort Worth-Arlington (19100)

155 patents granted Ranked No. 9 in patent production out of 250 metros

NO. OF PATENTS BY CLASSIFICATION

A: HUMAN NECESSITIES 16
B: PERFORMING OPERATIONS; TRANSPORTING 19
C: CHEMISTRY; METALLURGY 2
E: FIXED CONSTRUCTIONS 9
F: MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING 12
G: PHYSICS 42
H: ELECTRICITY 44
DESIGN: 11

TOP ASSIGNEES (NO. OF PATENTS)

Texas Instruments (Dallas) 22
Textron Innovations Inc. (Providence, Ri) 6
Toyota Motor Engineering Manufacturing North America, Inc. (Plano) 5
Micron Technology, Inc. (Boise, Id) 4
Sandisk Technologies Llc (Addison) 4
Alcon Inc. (Fribourg, Ch) 3
Halliburton Energy Services, Inc. (Houston) 3
Paccar Inc (Bellevue, Wa) 3
Verizon Patent And Licensing Inc. (Basking Ridge, NJ) 3
Unassigned

TOP LOCAL INVENTORS (NO. OF PATENTS)

Jon Forrest Acton (Fort Worth) 3
Victor Garcia (Aubrey) 3
Derek Sancer (Denton) 2
Douglas Laube (Plano) 2
Jeffrey Paul Smith (Prosper) 2
John Paul Patino (Springtown) 2
Jun Zhang (Shanghai, , CN) 2
Quentin Vanderlaan (Prosper) 2
Reed Greenwood (Sanger) 2
Seyhan Ucar (Mountain View, CA) 2

Don’t miss Dallas Invents: Sign up for the Dallas Innovates e-newsletter. Patent information is provided by Joe Chiarella, founder of patent analytics company Patent Index and publisher of The Inventiveness Index.

For additional details on the patents granted below, search the USPTO Patent Full-Text and Image Database.

UTILITY PATENTS

H U M A N N E C E S S I T I E S

Packaged delivery theft prevention system and method of use
Patent No. 11412876

Inventor(s): Craig Kadlub (Cleburne, TX), Thomas E Kadlub (Cleburne, TX)
Assignee(s): UNASSIGNED
Law Firm: Leavitt Eldredge Law Firm (no location found)
Application No., Date, Speed: 15910577 on 03/02/2018 (1628 days app to issue)

Abstract: A theft prevention system for a delivered package includes a bag having a channel surrounding an opening of the bag; a locking device having a cable to be retained in the channel; and a building securing device to secure the bag to a building; the bag is to receive the delivered package; and the locking device is to cinch the bag closed while the locking device is locked.

[A47G] HOUSEHOLD OR TABLE EQUIPMENT (book-ends A47B 65/00; knives B26B)

System and method for image processing of medical test results using generalized curve field transform
Patent No. 11412931

Inventor(s): Jovan Hutton Pulitzer (Frisco, TX)
Assignee(s): RELIANT IMMUNE DIAGNOSTICS, INC. (Austin, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16950642 on 11/17/2020 (637 days app to issue)

Abstract: A method for image processing medical self-test results receives a digital image of a self-test result generated by a self-test device. The digital image is processed using generalized curve field transforms to extract relevant geometrical features of the digital image to create a transformed image that is not distorted by distortions of the digital image. The transformed image is displayed for use in a medical diagnosis.

[A61B] DIAGNOSIS; SURGERY; IDENTIFICATION (analysing biological material G01N, e.g. G01N 33/48)

Multi-person vital signs monitoring using millimeter wave (mm-wave) signals
Patent No. 11412937

Inventor(s): Adeel Ahmad (Richardson, TX), Dan Wang (Allen, TX), June Chul Roh (Allen, TX)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 15717756 on 09/27/2017 (1784 days app to issue)

Abstract: A mm-wave system includes transmission of a millimeter wave (mm-wave) signal by a plurality of transmitters to multiple objects, and receiving of return-mm-wave signals from the multiple objects by a plurality of receivers. A processor is configured to perform an algorithm to derive complex-valued samples and angle measurements from each receiver to identify one object from another object. The processor further extracts signal waveforms that correspond to each object and process the extracted signal waveforms to estimate breathing rate and heart rate of the identified object.

[A61B] DIAGNOSIS; SURGERY; IDENTIFICATION (analysing biological material G01N, e.g. G01N 33/48)

Transcutaneous analyte sensor systems and methods
Patent No. 11412966

Inventor(s): Neal Davis Johnston (Dallas, TX)
Assignee(s): DexCom, Inc. (San Diego, CA)
Law Firm: Snell Wilmer LLP (5 non-local offices)
Application No., Date, Speed: 17446280 on 08/27/2021 (354 days app to issue)

Abstract: Systems for applying a transcutaneous monitor to a person can include a telescoping assembly, a sensor, and a base with adhesive to couple the sensor to skin. The sensor can be located within the telescoping assembly while the base protrudes from a distal end of the system. The system can be configured to couple the sensor to the base by compressing the telescoping assembly.

[A61B] DIAGNOSIS; SURGERY; IDENTIFICATION (analysing biological material G01N, e.g. G01N 33/48)

Computerized oral prescription administration with refillable medication dispensing devices and associated systems and methods
Patent No. 11412983

Inventor(s): Carlton Chow (Dallas, TX), Christy Corey (Fishers, IN), James Lynch (Dallas, TX), Larry Bischoff (Dallas, TX), Michael Quinn (Dallas, TX), Michael Turi (Dallas, TX), Richard Cronenberg (Dallas, TX), Robert Boyer (Dall
Assignee(s): BERKSHIRE BIOMEDICAL CORPORATION (Dallas, TX)
Law Firm: Haynes and Boone, LLP (Local + 13 other metros)
Application No., Date, Speed: 16597730 on 10/09/2019 (1042 days app to issue)

Abstract: Computerized oral prescription administration with refillable medication dispensing devices and associated systems and methods are provided. In one embodiment, a method of dispensing a substance to an intended user is provided. The method comprises receiving an input from a biometric sensor; determining, based on the received input, whether an intended user”s unique biometric attribute is detected by the biometric sensor; receiving an input from an environmental sensor; determining, based on the received input, whether a mouthpiece is positioned within a user”s mouth; receiving an input from a capacitive sensor array of the mouthpiece; determining, based on the received input, whether an intended user”s unique dentition is positioned within a recess of the mouthpiece; and dispensing a substance from a reservoir to a mouth of the intended user in response to determining that the intended user”s unique biometric attribute is detected by the biometric sensor.

[A61J] CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE

Locking clamp and external fixation horns
Patent No. 11413070

Inventor(s): Robert E. Wigginton (McKinney, TX)
Assignee(s): New Standard Device, LLC (San Antonio, TX)
Law Firm: Greg Goshorn, P.C. (1 non-local offices)
Application No., Date, Speed: 17531907 on 11/22/2021 (267 days app to issue)

Abstract: Provided are external fixation horns and clamp for use with struts in conjunction with external bone fixation (EBF) devices. A fixation horn is a cylindrical component intended to connect and provide further fixation locations for a half-pin clamp. A horn can be offered at various angles and lengths to best fit the application and surgeon preference. Prior to securement, the horn is positioned in the desired position and orientation relative to the half-pin clamp. Once in position, a floating collar of the horn is tightened onto the clamp. The collar compresses a serrated face of the horn with a mating serrated face of the clamp. The serrated faces of the horn and half-pin clamp are designed to lock together and resist rotational slippage during use.

[A61B] DIAGNOSIS; SURGERY; IDENTIFICATION (analysing biological material G01N, e.g. G01N 33/48)

Systems and methods for intra-ocular lens advancement
Patent No. 11413136

Inventor(s): Asif Fayyaz (Fort Worth, TX), Sudarshan B. Singh (Fort Worth, TX)
Assignee(s): Alcon Inc. (Fribourg, , CH)
Law Firm: No Counsel
Application No., Date, Speed: 16595956 on 10/08/2019 (1043 days app to issue)

Abstract: An intraocular lens (IOL) insertion apparatus includes a handpiece body having a distal tip and a proximal section. The IOL insertion apparatus also includes a folding chamber located within the handpiece body, the folding chamber shaped to fold an IOL advancing through the folding chamber. The IOL insertion apparatus also includes an advancement system. The advancement system includes an advancement carriage movable between a first position and a second position within the handpiece body. The advancement carriage includes a spring system biasing the advancement carriage in a distal direction toward the second position and a dampening system to dampen motion of the advancement carriage. The advancement system further includes an elongated advancement plunger that includes a distal end to advance the IOL through the folding chamber and a proximal end connected to the advancement carriage.

[A61F] FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS (dental prosthetics A61C) [2006.01]

IOL injector having a collapsible mechanism and/or a lever-driven rack and pinion
Patent No. 11413137

Inventor(s): Douglas Brent Wensrich (Bedford, TX), Jian Liu (Keller, TX)
Assignee(s): Alcon Inc. (Fribourg, , CH)
Law Firm: No Counsel
Application No., Date, Speed: 16712044 on 12/12/2019 (978 days app to issue)

Abstract: An IOL injector having a collapsible mechanism and/or a lever-driven rack and pinion is described.

Intraocular lens injector
Patent No. 11413187

Inventor(s): David Anthony Downer (Fort Worth, TX), Kyle Brown (Fort Worth, TX), Stephen J. Van Noy (Southlake, TX), Yinghui Wu (Cedar Hill, TX)
Assignee(s): Alcon Inc. (Fribourg, , CH)
Law Firm: No Counsel
Application No., Date, Speed: 16744646 on 01/16/2020 (943 days app to issue)

Abstract: Apparatuses, systems, and methods for implanting an intraocular lens into an eye are described. For example, an intraocular lens injector may include a plunger and an injector body that includes an insertion depth guard and a nozzle extending therefrom. The insertion depth guard is disposed at a distal end of the injector body to limit a distance that the nozzle penetrates the eye. The intraocular lens injector may also include a biasing element configured to generate a counterforce to distal movement of the plunger through the injector rod. An example intraocular lens injector may include a biasing element to produce a counterforce that opposes advancement of the plunger through the injector body. The counterforce provides for a more continuous advancement of the plunger while reducing or substantially eliminating abrupt changes in the rate at which the plunger is advanced through the injector body.

Methods and compositions for the antiviral use of synthetic lysine analogs and mimetics
Patent No. 11413279

Inventor(s): Frank Murdock (Dallas, TX), Ronnea Murdock (Dallas, TX), W. Paul Stewart (Dallas, TX)
Assignee(s): Anti-Viral Technologies, LLC (Dallas, TX)
Law Firm: Winstead PC (Local + 2 other metros)
Application No., Date, Speed: 16610504 on 08/09/2018 (1468 days app to issue)

Abstract: A method for treatment, prevention, or reduction of one-time or recurring viral outbreaks, for suppression of development or growth of chronic viral infections, or for prevention or treatment of viral infections, the method including, administering a synthetic lysine analog or mimetic, where the synthetic lysine analog or mimetic antagonizes or competes with an amino acid or other biological agent required by a virus to replicate or spread. Additionally, a composition to treat, prevent, or reduce one-time or recurrent viral outbreaks, suppress development or growth of chronic viral infections, or to prevent or treat viral infections, the composition including, a synthetic lysine analog or mimetic, where the synthetic lysine analog or mimetic antagonizes or competes with an amino acid or other biological agent required by a virus to replicate or spread.

[A61K] PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES (devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms A61J 3/00; chemical aspects of, or use of materials for deodorisation of air, for disinfection or sterilisation, or for bandages, dressings, absorbent pads or surgical articles A61L; soap compositions C11D)

Synergistic combination of thermolysin and an antibacterial agent to reduce or eliminate bacterial biofilms from surfaces
Patent No. 11413300

Inventor(s): Aleksa Jovanovic (Fort Worth, TX), Lei Shi (Mansfield, TX)
Assignee(s): SMITH NEPHEW, INC. (Memphis, TN)
Law Firm: Norton Rose Fulbright US LLP (Local + 13 other metros)
Application No., Date, Speed: 16481668 on 01/26/2018 (1663 days app to issue)

Abstract: Methods are disclosed for the reduction or elimination of bacterial biofilms on biological and non-biological surfaces, as methods for the treatment of wounds, skin lesions, mucous membrane lesions, and other biological surfaces infected or contaminated with bacterial biofilms using compositions comprising a synergistic combination of thermolysin and at least one aminoglycoside antibacterial agent.

Cancer cell trap
Patent No. 11413329

Inventor(s): Liping Tang (Arlington, TX)
Assignee(s): BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM (Austin, TX)
Law Firm: Nevrivy Patent Law Group P.L.L.C. (1 non-local offices)
Application No., Date, Speed: 14436601 on 10/19/2013 (3223 days app to issue)

Abstract: The present invention is directed to cancer cell traps and methods of using cancer cell traps to treat and detect metastatic cancer in subjects. The cancer cell traps are administered to subjects and induce the migration and accumulation of metastatic cancer cells in the cancer cell traps.

Disinfection system for mass transit vehicles
Patent No. 11413365

Inventor(s): Anthony R. Woods (Lewisville, TX), Cory A. Strange (Lewisville, TX)
Assignee(s): CLEANSPRAY USA LLC (Lewisville, TX)
Law Firm: No Counsel
Application No., Date, Speed: 17509969 on 10/25/2021 (295 days app to issue)

Abstract: A system for disinfecting a mass transit vehicle includes a storage tank for storing a disinfection solution. A plurality of nozzles are installed in the interior of the mass transit vehicle. The plurality of nozzles projecting droplets of the disinfection solution into the interior of the mass transit vehicle when the system is activated. A pump pumps the disinfection solution from the storage tank to the plurality of nozzles on the interior of the mass transit vehicle. A control switch initiates operation of the system. A system indicator indicates an operational status of the system. A controller controls the operation of the pump responsive to an input from the control switch. Responsive to actuation of the control switch to a first position, the controller actuates the system indicator for a first predetermined period of time and actuates the pump to pump the disinfection solution from the storage tank to the plurality of nozzles on the interior of the mass transit vehicle for a second predetermined period of time after expiration of the first predetermined period of time.

[A61L] METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES (preservation of bodies or disinfecting characterised by the agent employed A01N; preserving, e.g. sterilising, food or foodstuffs A23; preparations for medical, dental or toilet purposes A61K) [4]

Ultraviolet air sanitizer apparatus for HVAC systems
Patent No. 11413367

Inventor(s): Phillip S. Eggers (Pilot Point, TX)
Assignee(s): UNASSIGNED
Law Firm: No Counsel
Application No., Date, Speed: 16953153 on 11/19/2020 (635 days app to issue)

Abstract: An ultraviolet air sanitizer apparatus for HVAC systems has a frame defining a flow passage therethrough configured such that the frame rear is insertable into a return air inlet of the HVAC system. A sanitizer light is disposed within the flow passage. When activated, the sanitizer light emits germicidal ultraviolet light into the surrounding flow passage. A light baffle is disposed within the flow passage upstream of the sanitizer light and allows air flow but blocks light. An air pressure sensing switch is electrically connected to the sanitizing light and configured to measure air pressure differential across an air filter. When the air pressure differential is a predetermined value or greater, which is indicative of air circulation by the HVAC system, the switch turns on the sanitizer light. When the pressure differential is less than the predetermined value, the switch turns off the sanitizer light.

System, method, and device for developing muscle memory and a balanced swing
Patent No. 11413489

Inventor(s): William Wallander (Dallas, TX)
Assignee(s): UNASSIGNED
Law Firm: Barnes Thornburg LLP (Local + 12 other metros)
Application No., Date, Speed: 15921140 on 03/14/2018 (1616 days app to issue)

Abstract: A sports swing muscle memory development device comprising attachment components, connection components, and resistance components to enable the development of swing relationship. Further embodiments allow for an adjustable swing relationship to further enhance the effectiveness of the sports swing muscle memory development device.

[A63B] APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT (apparatus for passive exercising, massage A61H)

Building block system and method of use
Patent No. 11413518

Inventor(s): Brad Grimes (Dallas, TX)
Assignee(s): UNASSIGNED
Law Firm: Schwegman Lundberg Woessner, P.A. (11 non-local offices)
Application No., Date, Speed: 15432748 on 04/07/2016 (2322 days app to issue)

Abstract: A figure for attaching to a building block includes a body; and a base attached to the body at a first end of the base, the base has a cavity disposed within a second end of the base to slidingly attach to one or more connectors of the building block; the figure is detachably mounted on the building block.

[A63F] CARD, BOARD OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR [5]

O P E R A T I O N S & T R A N S P O R T

Artificial muscle stacks comprising alternatingly offset artificial muscle layers
Patent No. 11413746

Inventor(s): Michael P. Rowe (Pinckney, MI)
Assignee(s): Toyota Motor Engineering Manufacturing North America, Inc. (Plano, TX)
Law Firm: Dinsmore Shohl LLP (14 non-local offices)
Application No., Date, Speed: 17165468 on 02/02/2021 (560 days app to issue)

Abstract: An artificial muscle stack that includes a plurality of artificial muscle layers. Each artificial muscle layer includes one or more artificial muscles having a housing with an electrode region and an expandable fluid region, a dielectric fluid housed within the housing, and an electrode pair having a first and second electrode positioned in the electrode region. The first and second electrodes each include two or more tab portions and two or more bridge portions. The two or more bridge portions interconnects adjacent tab portions. At least one of the first and second electrode includes a central opening positioned between the tab portions and encircling the expandable fluid region. The plurality of artificial muscle layers are arranged such that the expandable fluid region of the artificial muscles of each artificial muscle layer overlaps at least one tab portion of one or more artificial muscles of an adjacent artificial muscle layer.

[B25J] MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES (robotic devices for individually picking fruits, vegetables, hops or the like A01D 46/30; needle manipulators for surgery A61B 17/062; manipulators associated with rolling mills B21B 39/20; manipulators associated with forging machines B21J 13/10; means for holding wheels or parts thereof B60B 30/00; cranes B66C; arrangements for handling fuel or other materials which are used within nuclear reactors G21C 19/00; structural combination of manipulators with cells or rooms shielded against radiation G21F 7/06) [5]

Automated nonuniform enclosure cutting tool
Patent No. 11413780

Inventor(s): Geoffrey M. Boyd (Dallas, TX), Kirkland M. Boyd (Dallas, TX)
Assignee(s): Securus Technologies, LLC (Carrollton, TX)
Law Firm: Fogarty LLP (3 non-local offices)
Application No., Date, Speed: 16743885 on 01/15/2020 (944 days app to issue)

Abstract: Embodiments are directed to an automated cutting tool that is configured to cut open nonuniform enclosures, such as cases containing electronic components. An example system comprises a multi-speed motor that is coupled to a cradle. The multi-speed motor rotates the cradle at a selected speed, and the cradle adapted to hold a case. A cutting head is positioned adjacent to the cradle and is configured to maintain contact with the case during rotation of the multi-speed motor. The multi-speed motor is configured to operate at a first speed when first segments of the case are in contact with the cutting head and to operate at a second speed when second segments of the case are in contact with the cutting head.

[B26D] CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING (disintegrating by knives or other cutting or tearing members which chop material into fragments B02C 18/00; cutting by abrasive fluid jets B24C 5/02; hand-held cutting tools B26B) [5]

Palm pen
Patent No. 11413901

Inventor(s): Mark Cuban (Dallas, TX)
Assignee(s): UNASSIGNED
Law Firm: Klemchuk LLP (Local)
Application No., Date, Speed: 17648533 on 01/20/2022 (208 days app to issue)

Abstract: Disclosed is a pen for writing, referred to as a palm pen herein because the body of the pen fits into the palm of a human hand. The palm pen can include a spherically shaped body, and an ink delivery system. The ink delivery system can include a tip having an end connected to the body and an opposite end comprising a nib, an ink conduit having an end coupled to the nib within the tip and an opposite end extending inside the body, and a first ink cartridge fluidly coupled with the opposite end of the ink conduit and contained within the body. The ink delivery system can additionally include a cartridge holder having an active cartridge slot for the first ink cartridge and cartridge storage slots for storage of additional ink cartridges.

[B43K] IMPLEMENTS FOR WRITING OR DRAWING (containers, casings or accessories for cosmetic substances, e.g. shaving soap, lipstick, make-up, A45D 34/00, A45D 40/00)

Extending charging availability after vehicle ignition off
Patent No. 11414031

Inventor(s): Evan Vijithakumara (Frisco, TX)
Assignee(s): TOYOTA MOTOR NORTH AMERICA, INC. (Plano, TX)
Law Firm: Dinsmore Shohl LLP (14 non-local offices)
Application No., Date, Speed: 16707320 on 12/09/2019 (981 days app to issue)

Abstract: A system includes an ignition switch, a power source, a power outlet, and an electronic control unit communicatively coupled to the ignition switch. The electronic control unit is configured to: determine that the ignition switch is set to an OFF state, determine whether a state of charge of an electronic device coupled to the power outlet is below a target state of charge, and in response to determining that the ignition switch is set to the OFF state and determining that the state of charge is below the target state of charge, provide power to the electronic device, from the power source and through the power outlet, while the ignition switch is set to the OFF state until the state of charge of the electronic device reaches the target state of charge.

[B60R] VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR (fire prevention, containment or extinguishing specially adapted for vehicles A62C 3/07)

Hybrid electric vehicle system and control method
Patent No. 11414065

Inventor(s): Hengchun Mao (Allen, TX), Lurong Ye (Richardson, TX)
Assignee(s): Quantentech Limited (Grand Cayman, , KY)
Law Firm: Slater Matsil, LLP (Local + 1 other metros)
Application No., Date, Speed: 16701280 on 12/03/2019 (987 days app to issue)

Abstract: A system includes a vehicle having an engine, a first motor mechanically coupled to a shaft of the engine, a second motor configured to provide torque to the vehicle or the engine in combination with the first motor, and a first controller coupled to at least one of the first motor and the second motor, wherein the first controller is configured such that the first motor and the second motor provide a mechanical torque to rotate the shaft of the engine before the engine is running.

[B60W] CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT [2006.01]

Anomalous driver detection system
Patent No. 11414088

Inventor(s): Baik Hoh (Campbell, CA), Kentaro Oguchi (Sunnyvale, CA), Seyhan Ucar (Mountain View, CA)
Assignee(s): Toyota Motor Engineering Manufacturing North America, Inc. (Plano, TX)
Law Firm: Darrow Mustafa PC (2 non-local offices)
Application No., Date, Speed: 16744434 on 01/16/2020 (943 days app to issue)

Abstract: System, methods, and embodiments described herein relate to receiving observation data from a reporting entity, the observation data including location data and sensor information associated with a subject vehicle, analyzing the observation data to identify ADR behavior of the subject vehicle, obtaining secondary observation data from secondary reporting entities in a vicinity determined based on the location data, determining, based at least in part on the secondary observation data, that the subject vehicle has engaged in the ADR behavior or that the subject vehicle has not engaged in the ADR behavior, analyzing the observation data and the secondary observation data, when the subject vehicle has been confirmed to have engaged in the ADR behavior, to determine a measure of effect that the ADR behavior has had on other vehicles, and executing a responsive action associated with the subject vehicle based at least in part on the measure of effect.

Systems and methods for vehicle communication consistency
Patent No. 11414102

Inventor(s): Benjamin P. Austin (Saline, MI), John K. Lenneman (Okemos, MI), Joshua E. Domeyer (Madison, WI)
Assignee(s): Toyota Motor Engineering Manufacturing North America, Inc. (Plano, TX)
Law Firm: Darrow Mustafa PC (2 non-local offices)
Application No., Date, Speed: 16774205 on 01/28/2020 (931 days app to issue)

Abstract: System, methods, and other embodiments described herein relate to addressing inconsistencies between a trajectory plan and a communication from an occupant of an autonomously operated vehicle. A method of resolving inconsistent communication includes obtaining a trajectory plan for the vehicle, detecting, using one or more internal sensors, body language of the occupant, analyzing sensor data from the one or more internal sensors to determine a verbal or non-verbal communication indication by the occupant, and detecting an inconsistency between the verbal or non-verbal communication indication and the trajectory plan and: 1) modifying the trajectory plan to form a modified trajectory plan aligned with the verbal or non-verbal communication indication, or 2) transmitting a notification to the occupant prompting the occupant to adjust the verbal or non-verbal communication indication.

System and method for railroad personnel safety assurance
Patent No. 11414111

Inventor(s): Aamir Ahmad Halim (Northlake, TX), Amit Kumar Dash (Bedford, TX), David Himmelstein (Flower Mound, TX), Dickson Waudo (Fort Worth, TX), Eric Peter Olsen (Willow Park, TX), Jacob Bunkley (Arlington, TX), Marutha Pandian Ja
Assignee(s): BNSF Railway Company (Fort Worth, TX)
Law Firm: Whitaker Chalk Swindle Schwartz PLLC (2 non-local offices)
Application No., Date, Speed: 17403014 on 08/16/2021 (365 days app to issue)

Abstract: A system for enhancing personnel safety on a railroad track is presented. The system can receive data from sensors and/or a PTC system to determine positions of clients/worker and/or vehicles, and further utilize such data to determine if a vehicle is within a certain proximity of the client/worker location. The system can further generate geofences around clients/vehicles to and determine when such geofences intersect one another. Additionally, the present disclosure can assign severity levels and generate alerts with the assigned severity levels, and such severity levels can indicate how close a vehicle is to a particular location. It is an object of the invention to provide a system for generating alerts to notify personnel when they much retreat to a place of safety.

[B61L] GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC (brakes or auxiliary equipment B61H, B61K; point or crossing construction E01B)

Slope sensitive pitch adjustor for bicycle seat
Patent No. 11414147

Inventor(s): Bradley Craig Davis (Boulder, CO), Craig Stephen Etchegoyen (Newport Beach, CA)
Assignee(s): Koch Bein LLC (Addison, TX)
Law Firm: Burdick Patents, P.A. (no location found)
Application No., Date, Speed: 17553374 on 12/16/2021 (243 days app to issue)

Abstract: A slope sensitive pitch adjustor for a bicycle seat includes a rotatable seat support, a gravity sensor mounted thereto, a means for rotating the rotatable seat support, and an automated controller configured to drive the rotating means in response to an acceleration signal received from the gravity sensor. The automated controller stores data representing an initial condition of a pitch angle of the rotatable seat support with respect to horizontal and executes a control algorithm to maintain the initial condition when the bicycle is ridden over changing gradients.

[B62J] CYCLE SADDLES OR SEATS; ACCESSORIES PECULIAR TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS (registration plates B60R 13/10; cyclometers, i.e. wheel-revolution counters, G01C 22/00)

Compound helicopter having a tiltable jet engine
Patent No. 11414183

Inventor(s): Carlos Alexandra Fenny (Fort Worth, TX), Jouyoung Jason Choi (Southlake, TX)
Assignee(s): TEXTRON INNOVATIONS INC. (Providence, RI)
Law Firm: Pramudji Law Group PLLC (1 non-local offices)
Application No., Date, Speed: 16541068 on 08/14/2019 (1098 days app to issue)

Abstract: In an implementation, the compound helicopter may include at least one rotary wing system, at least one first power generator and at least one second power generator. The at least one first power generator may rotate the at least one rotary wing blade to provide lift and a primary thrust force in a first direction to the helicopter. The at least one second power generator may be connected to the helicopter and may provide lift and a secondary thrust force in a direction that is independent of a direction of the primary thrust force and may also provide a secondary thrust force in a direction that is substantially parallel to the primary thrust force.

[B64C] AEROPLANES; HELICOPTERS (air-cushion vehicles B60V)

Electric distributed propulsion with different rotor rotational speeds
Patent No. 11414184

Inventor(s): Aaron Alexander Acee (Flower Mound, TX), Albert G. Brand (North Richland Hills, TX), Andrew Paul Haldeman (Fort Worth, TX), Eric Albert Sinusas (Southlake, TX)
Assignee(s): Textron Innovations Inc. (Providence, RI)
Law Firm: Shackelford, Bowen, McKinley Norton, LLP (no location found)
Application No., Date, Speed: 16354591 on 03/15/2019 (1250 days app to issue)

Abstract: An exemplary electric distributed propulsion system includes two or more rotors that are individually controlled by the rotational speed of associated motors, an input control connected to the associated motors to provide rotational speed control to the two or more rotors to produce a desired net thrust, and a logic connected to the input control and the associated motors, the logic for controlling speed and direction of the two or more rotors to achieve the desired net thrust and to avoid a motor speed condition.

[B64C] AEROPLANES; HELICOPTERS (air-cushion vehicles B60V)

Over-center gimbal actuation lock
Patent No. 11414185

Inventor(s): Kyle Thomas Cravener (Arlington, TX)
Assignee(s): Textron Innovations Inc. (Providence, RI)
Law Firm: Fogarty LLP (3 non-local offices)
Application No., Date, Speed: 16804357 on 02/28/2020 (900 days app to issue)

Abstract: Embodiments are directed to a propulsion assembly for an aircraft. The propulsion assembly comprises a mast, a hub assembly coupled to the mast and having a gimballing degree of freedom relative to the mast, the hub assembly having an inner hub wall spaced part from the mast, a gimbal lock positioned about the mast, the gimbal lock configured to fit between the inner hub wall and the mast in an engaged position, and an over-center locking mechanism coupled to the gimbal lock. The gimbal lock is movable between a disengaged position and the engaged position relative to the hub assembly. The gimbal lock enables the gimballing degree of freedom in the disengaged position and disables the gimballing degree of freedom in the engaged position. The over-center locking mechanism is configured to move the gimbal lock between the engaged position and the disengaged position.

[B64D] EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT

Fuel cell powered line-replaceable thrust module
Patent No. 11414199

Inventor(s): John Richard McCullough (Weatherford, TX), Joseph Dean Rainville (Fort Worth, TX)
Assignee(s): Textron Innovations Inc. (Providence, RI)
Law Firm: Lightfoot Alford PLLC (1 non-local offices)
Application No., Date, Speed: 16290704 on 03/01/2019 (1264 days app to issue)

Abstract: A line-replaceable thrust module includes a nacelle configured to be mechanically connected to an anchoring location of an unmanned aerial vehicle (UAV), an electric motor coupled to the nacelle, an electric speed controller configured to control the speed of the electric motor and configured to be electrically connected to a communication network of the UAV, and a fuel cell system configured to produce electrical energy from an electrochemical reaction between hydrogen and oxygen. The fuel cell system includes a fuel cell, a hydrogen tank, a pressure regulator coupled to the hydrogen tank, and a supply line coupled between the pressure regulator and the fuel cell.

[B64D] EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT

Parcel packaging system and method
Patent No. 11414230

Inventor(s): Christopher Schikevitz (Mansfield, TX)
Assignee(s): Siemens Logistics LLC (DFW Airport, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16854090 on 04/21/2020 (847 days app to issue)

Abstract: A system for packaging parcels includes a plurality of parcel packaging stations associated with varying packaging volume capacities. The system further includes a tote delivery conveyor configured to provide transport links to the plurality of parcel packaging stations, for transporting thereto, a tote containing a batch of parcels sorted to a common destination. The system is configured to select a parcel packaging station for the batch of parcels, from the plurality of parcel packaging stations, based on an overall volume of parcels being sorted to that destination. The tote delivery conveyor is controllable to transport the tote containing the batch of parcels to the selected parcel packaging station.

[B65B] MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING (bundling and pressing devices for cigars A24C 1/44; devices for tensioning and securing binders adapted to be supported by the article or articles to be bound B25B 25/00; applying closure members to bottles, jars or similar containers B67B 1/00-B67B 6/00; concurrent cleaning, filling and closing of bottles B67C 7/00; emptying bottles, jars, cans, casks, barrels or similar containers B67C 9/00)

Overcap for a bottle having an inner skirt and outer skirt
Patent No. 11414245

Inventor(s): Lance Collins (Beverly Hills, CA)
Assignee(s): Core Nutrition, LLC (Plano, TX)
Law Firm: Pizarro Allen PC (1 non-local offices)
Application No., Date, Speed: 17175378 on 02/12/2021 (550 days app to issue)

Abstract: A bottle includes a body and an overcap that covers the shoulder and neck of the bottle. The overcap includes an outer skirt and an inner skirt. The inner skirt engages the closure for the bottle. The outer skirt extends outwardly from the inner skirt. The inner skirt includes a first engaging lip and a second engaging lip that secure the overcap to the body of the bottle. The first engaging lip is located below the cover of the closure while the second engaging lip is located below the tamper-proof band of the closure.

[B65D] CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES

Apparatus and methods for accurate high-speed marking of optical fibers
Patent No. 11414344

Inventor(s): Kelvin Nguyen (Fort Worth, TX)
Assignee(s): Corning Incorporated (Corning, NY)
Law Firm: No Counsel
Application No., Date, Speed: 16930784 on 07/16/2020 (761 days app to issue)

Abstract: The apparatus and methods include moving an optical fiber over a fiber path that includes a marking location at which resides a marking unit that dispenses an ink-jet stream. A centering method is performed whereby the optical fiber is incrementally moved in a lateral direction through the path of the ink-stream and the mark number density of marks formed on the optical fiber is measured along with the optical fiber position. A process window is defined by the range of lateral fiber positions over which a target mark number density is formed on a consistent basis. A controller calculates an optimum fiber path position and stores it memory for future reference while also moving the fiber path to the optimum position. The initially wet ink marks are dried and the fiber coated with a transparent protective overcoat to form a coated and marked optical fiber.

[B41J] TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS (composing B41B; printing on special surfaces B41F; laundry marking B41K; erasers, rubbers or erasing devices B43L 19/00; fluid media for correction of typographical errors by coating C09D 10/00; recording the results of measuring G01; recognition or presentation of data, marking record carriers in digital fashion, e.g. by punching, G06K; franking or ticket-printing and issuing apparatus G07B; electric keyboard switches, in general H01H 13/70, H03K 17/94; coding in connection with keyboards or like devices, in general H03M 11/00; receivers or transmitters for transmission of digital information H04L; transmission or reproduction of documents, or the like, e.g. facsimile transmission, H04N 1/00; printing mechanisms specially adapted for apparatus, e.g. cash registers, weighing machines, producing records of their own performance, see the relevant subclasses)

Method and system for metering proppant
Patent No. 11414969

Inventor(s): Jared Hindman (Fort Worth, TX)
Assignee(s): Hi-Crush Canada Inc. (Houston, TX)
Law Firm: Baker Botts L.L.P. (Local + 8 other metros)
Application No., Date, Speed: 16916662 on 06/30/2020 (777 days app to issue)

Abstract: A method and system for metering proppant discharged from a storage container is disclosed. In certain embodiments, a method may comprise loading a known amount of a first proppant type into a storage container, detecting proppant at or adjacent to a discharge outlet of the storage container via one or more sensors coupled to the storage container, operating a metering device at a predetermined speed, wherein the metering device may be coupled to the discharge outlet of the storage container, and wherein the metering device may comprise one or more pockets for receiving the first proppant type. In certain embodiments, the method may further comprise dispensing a known amount of the first proppant type from the storage container via the metering device, wherein an encoder coupled to the metering device may emit pulses during the dispensing. In certain embodiments, the method may further comprise determining an amount of the first proppant type dispensed by at least one pocket of the one or more pockets of the metering device based at least in part on the pulses and determining a relationship between the known amount of the first proppant type dispensed by each pocket and a speed of the metering device.

[B65G] TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS (packaging B65B; handling thin or filamentary materials, e.g. paper sheets or thread, B65H; cranes B66C; portable or mobile lifting or hauling appliances, e.g. hoists, B66D; devices for lifting or lowering goods for loading or unloading purposes, e.g. fork-lift trucks, B66F 9/00; emptying bottles, jars, cans, casks, barrels or similar containers, not otherwise provided for, B67C 9/00; delivering or transferring liquids B67D; filling or discharging vessels for liquefied, solidified or compressed gases F17C; pipe-line systems for fluids F17D)

Method and system for rapid graduated motor vehicle detection
Patent No. 11417205

Inventor(s): Nolan Serrao (Plano, TX)
Assignee(s): United Services Automobile Association (USAA) (San Antonio, TX)
Law Firm: Plumsea Law Group, LLC (1 non-local offices)
Application No., Date, Speed: 16824226 on 03/19/2020 (880 days app to issue)

Abstract: Methods and systems for a graduated process of increasing bandwidth and increasing complexity to identify and confirm a location of a target vehicle based on information received from motor vehicles are described. In one embodiment, a method for detection of a target vehicle includes requesting, from one or more remote devices in a geographic area, information associated with a target vehicle. The method also includes receiving, from the one or more remote devices, information associated with the target vehicle. The method further includes determining whether the received information associated with the target vehicle matches the requested information. Upon determining that the received information matches the requested information, the method includes increasing at least one of a bandwidth or a complexity level of the requested information associated with the target vehicle and decreasing the geographic area associated with the request.

[B60R] VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR (fire prevention, containment or extinguishing specially adapted for vehicles A62C 3/07)

Autonomous parking monitor
Patent No. 11417210

Inventor(s): Stacy Dean Stephens (McKinney, TX)
Assignee(s): KNIGHTSCOPE, INC. (Mountain View, CA)
Law Firm: Wilson Sonsini Goodrich Rosati (11 non-local offices)
Application No., Date, Speed: 16924438 on 07/09/2020 (768 days app to issue)

Abstract: Systems, methods, and devices for autonomous monitoring of parking areas are provided. In one aspect, a method for collecting information associated with a parking space includes providing a self-propelled autonomous data machine comprising one or more sensors. The autonomous data machine can be navigated to a location near a parking space for a vehicle. Parking information pertaining to the parking space can be obtained via the one or more sensors of the autonomous data machine. The obtained parking information can include at least occupancy data for the parking space. The parking information can be transmitted to a remote computing system configured to display the parking information to a user.

[B60Q] ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL [4]

C H E M I S T R Y & M E T A L L U R G Y

Compostable biopolymer adhesive
Patent No. 11414574

Inventor(s): Ana Maria Visinoni-Davidov (Plano, TX)
Assignee(s): UNASSIGNED
Law Firm: Plager Schack LLP (1 non-local offices)
Application No., Date, Speed: 17093427 on 11/09/2020 (645 days app to issue)

Abstract: A compostable biopolymer adhesive may include a starch, a hydroxylic liquid, a preservative mixture, a crystallization inhibitor, and a carbonate, wherein the compostable biopolymer may be free of synthetic materials yet has a long shelf life, is stable at room temperature, and which can be used to make slime for play. The preservative mixture may include a mixture of saccharides and salt, and the salt may make up about 10 to about 90 wt. % of the dry materials used to make the compostable biopolymer adhesive.

[C09J] ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES (surgical adhesives A61L 24/00; adhesives on the basis of non specified organic macromolecular compounds used as bonding agents in layered products B32B; labelling fabrics or comparable materials or articles with deformable surface using adhesives and thermo-activatable adhesives respectively B65C 5/02, B65C 5/04; preparation of glue or gelatine C09H; adhesive labels, tag tickets or similar identification of indication means G09F 3/10) [5]

Method of separating a film from a main body of a crystalline object
Patent No. 11414782

Inventor(s): Bing Hu (Dallas, TX)
Assignee(s): UNASSIGNED
Law Firm: No Counsel
Application No., Date, Speed: 16505610 on 07/08/2019 (1135 days app to issue)

Abstract: Methods are provided for separating a crystalline film from its main body. The method uses ion implantation to generate an ion damaged layer underneath the surface of the crystalline object. The ion damage changes the crystal structure of the ion damaged layer, so it will have different optical transmittance and absorption characteristics from the undamaged part of the crystalline object. A laser beam with a wavelength that is higher than the absorption edge of the non-ion damaged material, but within the absorption range of the ion damaged material is irradiated at or past the ion damaged layer, causing further damage to the ion damaged layer. The film can then be separated from the main body of the crystalline object.

[C30B] SINGLE-CRYSTAL GROWTH (by using ultra-high pressure, e.g. for the formation of diamonds B01J 3/06); UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL (zone-refining of metals or alloys C22B); PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE (casting of metals, casting of other substances by the same processes or devices B22D; working of plastics B29; modifying the physical structure of metals or alloys C21D, C22F); SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE (for producing semiconductor devices or parts thereof H01L); APPARATUS THEREFOR [3]

F I X E D C O N S T R U C T I O N S

Apparatus and method to clean garbage from water bodies
Patent No. 11414825

Inventor(s): Mirza Faizan (Irving, TX)
Assignee(s): UNASSIGNED
Law Firm: No Counsel
Application No., Date, Speed: 17184998 on 02/25/2021 (537 days app to issue)

Abstract: The apparatus for removal of garbage from water comprises a garbage collecting system in a boat with at least one inlet to allow the liquid to flow into the garbage collecting system, a sump pump for pulling liquid into and through the garbage collecting system, and to an outlet of the system, and a collecting system to collect the garbage, wherein the sump pump pumps at such a speed to maintain the highest point on the bottom edge of the inlet at a level below the water line outside the body, and to maintain the water level within the body slightly below that of the water outside the body.

[E02B] HYDRAULIC ENGINEERING (ship-lifting E02C; dredging E02F)

Swing door operator with offset spring
Patent No. 11414911

Inventor(s): Federico Romero (Corpus Christi, TX), Viorel Hodis (Corpus Christi, TX)
Assignee(s): Overhead Door Corporation (Lewisville, TX)
Law Firm: Haynes and Boone, LLP (Local + 13 other metros)
Application No., Date, Speed: 16752423 on 01/24/2020 (935 days app to issue)

Abstract: A swing door operator having a powered driver operable to manipulate a drive unit that rotates a spindle to open a door. As the door is opened, the drive unit compresses a spring engaged with a spring mount that is pivotally connected to the drive unit. The spring mount is pivotable between an operating configuration in which the spring is arranged to be compressed by the drive unit as spindle rotates in the first direction and to expand thereafter to rotate the spindle in a second direction opposite the first direction, and a servicing configuration in which the spring is slidably removable from the spring mount.

[E06B] FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES (shades or blinds for greenhouses A01G 9/22; curtains A47H; lids for car boots or bonnets B62D 25/10; sky-lights E04B 7/18; sunshades, awnings E04F 10/00)

Drilling apparatus and related method
Patent No. 11414929

Inventor(s): Douglas A. Watson (Aledo, TX), Joshua N. Keck (Aledo, TX)
Assignee(s): Watson, Incorporated (Fort Worth, TX)
Law Firm: Phelps Dunbar LLP (2 non-local offices)
Application No., Date, Speed: 17196454 on 03/09/2021 (525 days app to issue)

Abstract: One or more apparatuses are described for drilling, and related methods. The apparatus can include a mast articulation mechanism supported by a base structure, an elongated mast, and a mast positioning actuator comprising a mast actuator that may be supported by a removable mounting element when in a short mast configuration. The method for drilling can include drilling a borehole using the apparatus.

[E21B] EARTH OR ROCK DRILLING (mining, quarrying E21C; making shafts, driving galleries or tunnels E21D); OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS [5]

Deflector assembly and efficient method for multi-stage fracturing a multilateral well using the same
Patent No. 11414930

Inventor(s): Loc Phuc Lang (Arlington, TX)
Assignee(s): Halliburton Energy Services, Inc. (Houston, TX)
Law Firm: Parker Justiss, P.C. (2 non-local offices)
Application No., Date, Speed: 16781809 on 02/04/2020 (924 days app to issue)

Abstract: Provided, in one aspect, is a deflector assembly. The deflector assembly, in one embodiment, includes a deflector body having a deflector window located therein, and a deflector ramp positioned at least partially across the deflector window, the deflector ramp configured to move between first ([circle around (1)]), second ([circle around (2)]) and third ([circle around (3)]) different positions when a downhole tool moves back and forth within the deflector body.

Systems and methods for setting an extreme range anchor within a wellbore
Patent No. 11414940

Inventor(s): Antony F. Grattan (Mansfield, TX), Cory L. Huggins (Mansfield, TX), Douglas J. Streibich (Fort Worth, TX), Michael C. Robertson (Mansfield, TX)
Assignee(s): Robertson Intellectual Properties, LLC (Mansfield, TX)
Law Firm: Matthews, Lawson, McCutcheon Joseph, PLLC (1 non-local offices)
Application No., Date, Speed: 17121465 on 12/14/2020 (610 days app to issue)

Abstract: Systems and methods include an extreme range anchor, having extending assemblies configured to engage a wellbore, for providing a self-centering, reusable anchor location within a wellbore. The extending assemblies include a first set of arms connected to a first brace, a second set of arms connected to a second brace, and a set of footplates. Each footplate in the set of footplates is connected to the first set of arms and the second set of arms. Each footplate includes a fixator coupled to a radially external face and configured to securely engage the wellbore. The system also includes a pull rod rigidly coupled to the first brace and slidably connected to the second brace. Forcing the pull rod in an axial direction shortens a distance between the first brace and the second brace and forces the set of footplates to move in a radial direction toward the wellbore.

Actuating tool for actuating an auxiliary tool downhole in a wellbore
Patent No. 11414951

Inventor(s): Daniel Schmidt (Moore, OK), Jeremy Ursi (Frisco, TX), Tobias Hartman (Frisco, TX), Varun Garg (Dallas, TX)
Assignee(s): OSO PERFORATING, LLC (Irving, TX)
Law Firm: Haynes and Boone, LLP (Local + 13 other metros)
Application No., Date, Speed: 17365178 on 07/01/2021 (411 days app to issue)

Abstract: An actuating tool actuable by degradation of at least a portion of a seal assembly to set an auxiliary tool downhole in an oil and gas wellbore. A system and method for actuating the auxiliary tool downhole in the oil and gas wellbore using the actuating tool by degrading at least a portion of the seal assembly of the actuating tool.

Proppant flow back restriction systems, methods to reduce proppant flow back, and methods to deploy a screen over a port
Patent No. 11414958

Inventor(s): Michael Linley Fripp (Carrollton, TX), Richard Decena Ornelaz (Frisco, TX), Stephen Michael Greci (Little Elm, TX)
Assignee(s): Halliburton Energy Services, Inc. (Houston, TX)
Law Firm: McGuireWoods LLP (Local + 9 other metros)
Application No., Date, Speed: 16985143 on 08/04/2020 (742 days app to issue)

Abstract: A proppant flow back restriction system includes a tubular extending through a wellbore and having a port disposed along the tubular. The system also includes a screen positioned along the tubular. The system further includes a cover disposed in an interior region of the tubular, where the cover is shiftable from a first position to a second position, and from the second position to a third position. The cover covers the port while the cover is in the first position, and uncovers the port while the cover is in the second position. The cover also engages the screen while shifting from the second position to the third position to shift the screen over the port.

Cluster gun system
Patent No. 11414964

Inventor(s): Christopher Brian Sokolove (Midlothian, TX), Shane Matthew Wilson (Waxahachie, TX)
Assignee(s): Hunting Titan, Inc. (Pampa, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16477795 on 01/25/2019 (1299 days app to issue)

Abstract: A method and apparatus for containing one or more shaped charges in a single plane, using a shaped charge housing containing a cluster of one or more shaped charges, with the apex ends facing each other, arrayed about the center axis of a gun body, and detonated from a single initiator located in the middle of the cluster of the one or more shaped charges, the shaped charge housing can be one of many shaped charge housings coupled together to perforate in a plurality of single planes.

Apparatus and methods for uninterrupted drilling
Patent No. 11414978

Inventor(s): An Binh Ho (Lewisville, TX), John Jeremy Cantwell (Fredericksburg, TX), William Edward Weideman (Arlington, TX)
Assignee(s): Motive Drilling Technologies, Inc. (Dallas, TX)
Law Firm: Kilpatrick Townsend Stockton LLP (14 non-local offices)
Application No., Date, Speed: 17062175 on 10/02/2020 (683 days app to issue)

Abstract: In at least one embodiment, a control system may include a processor coupled to the database. The control system may include a memory accessible to the processor and storing instructions executable by the processor for: during slide drilling, detecting an increase to a first differential pressure (P) that is greater than a first threshold pressure. In at least one embodiment, the control system may responsive to detecting the first P, determining a time duration for which the first P exceeds the first threshold pressure. In at least one embodiment, the control system may responsive to the first P exceeding the first threshold pressure for less than a first threshold time, continuing the slide drilling without modifying a drilling parameter.

M E C H A N I C A L E N G I N E E R I N G
LIGHTING | HEATING | WEAPONS | BLASTING

Anti-vortex tube retaining ring and bore basket
Patent No. 11414995

Inventor(s): Jashandeep Singh (Allen, TX)
Assignee(s): RAYTHEON TECHNOLOGIES CORPORATION (Farmington, CT)
Law Firm: Cantor Colburn LLP (7 non-local offices)
Application No., Date, Speed: 17024034 on 09/17/2020 (698 days app to issue)

Abstract: An anti-vortex tube (AVT) retaining ring and bore basket is provided and includes a unitary body having an inboard portion, an outboard portion and an intermediate portion. The inboard portion includes a first ring-shaped body with an outer diameter. The outboard portion is configured to support an array of AVTs and includes a second ring-shaped body with an inner diameter larger than the outer diameter of the first ring-shaped body. The intermediate portion includes a flange extending between the outer and inner diameters of the first and second ring-shaped bodies, respectively.

[F01D] NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES (combustion engines F02; machines or engines for liquids F03, F04; non-positive-displacement pumps F04D)

Method for fastening gearbox housing components using reduced shank fasteners
Patent No. 11415162

Inventor(s): Scott David Poster (Arlington, TX)
Assignee(s): TEXTRON INNOVATIONS INC. (Providence, RI)
Law Firm: Chalker Flores, LLP (Local)
Application No., Date, Speed: 17490420 on 09/30/2021 (320 days app to issue)

Abstract: A method of fastening gearbox housing components together, comprising: selecting a gearbox housing fastener comprising a straight shaft having a longitudinal axis, a first threaded portion, a single cylindrical central portion, and a second threaded portion, wherein the first and second threaded portions are separated by the cylindrical portion, wherein the cylindrical portion comprises a single reduced diameter that is less than first and second minor diameters of the first and second threaded portions, the first and second threaded portions are chamfered, and the fastener comprises a material having a tensile strength along the longitudinal axis that is greater than a sheer strength at the cylindrical portion; and fastening the gearbox housing components together with the fastener, wherein the first and third gearbox housing components are fastened with the first and second threaded portions, and the second gearbox housing component is positioned around the single cylindrical central portion.

[F16B] DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING (couplings for transmitting rotation F16D)

Elastomeric bearing having reduced-weight end cap
Patent No. 11415173

Inventor(s): Daniel P. Sottiaux (Flower Mound, TX)
Assignee(s): AKTIEBOLAGET SKF (Gothenburg, , SE)
Law Firm: J-Tek Law PLLC (1 non-local offices)
Application No., Date, Speed: 16162837 on 10/17/2018 (1399 days app to issue)

Abstract: An elastomeric bearing includes a first race having an axis of rotation, a second race coaxially arranged relative to the first race and spaced from the first race by a gap, a bearing body in the gap connecting the first race to the second race, the bearing body comprising a plurality of first laminae coaxial with the first race and a plurality of second laminae coaxial with the first race, the first laminae being formed from a different material than the second laminae, and a metal end cap connected to the first race or to the second race. The metal end cap includes an at least partially hollow interior and/or is formed by an additive manufacturing process.

[F16C] SHAFTS; FLEXIBLE SHAFTS; MECHANICAL MEANS FOR TRANSMITTING MOVEMENT IN A FLEXIBLE SHEATHING; ELEMENTS OF CRANKSHAFT MECHANISMS; PIVOTS; PIVOTAL CONNECTIONS; ROTARY ENGINEERING ELEMENTS OTHER THAN GEARING, COUPLING, CLUTCH OR BRAKE ELEMENTS; BEARINGS [5]

Lubrication system
Patent No. 11415174

Inventor(s): Tyler Wayne Baldwin (Keller, TX), Tyson Henry (Arlington, TX)
Assignee(s): Textron Innovations Inc. (Providence, RI)
Law Firm: Fogarty LLP (3 non-local offices)
Application No., Date, Speed: 16381106 on 04/11/2019 (1223 days app to issue)

Abstract: Embodiments are directed to solid lubricant assemblies for providing over temperature protection for bearings and gears in rotorcraft systems. A solid lubricant enters a fluid state above a certain temperature and is positioned so that fluid lubricant is applied to the bearings or gears.

[F16H] GEARING

Apparatus and method for joining molecularly oriented pipe
Patent No. 11415257

Inventor(s): Bradford G. Corbett, Jr. (Fort Worth, TX), Guido Quesada (San Ana, , CR), Keith Steinbruck (Eugene, OR)
Assignee(s): S B Technical Products, Inc. (Fort Worth, TX)
Law Firm: Whitaker Chalk Swindle Schwartz PLLC (2 non-local offices)
Application No., Date, Speed: 16210767 on 12/05/2018 (1350 days app to issue)

Abstract: A pipe joining system and pipe joint are shown m which two sections of molecularly oriented pipe are joined using heat shrinking techniques. A first section of pipe is provided having a straight, pre-formed socket with an internal diameter and with an end opening having enough clearance to allow a mating spigot section having a given external diameter to be inserted into the socket end opening. After the spigot end is inserted to a given depth, the socket is heated sufficiently so that the internal diameter of the socket end comes into contact with the external diameter of the spigot end, the molecularly oriented pipe being in a rubbery state and exhibiting a low elastic modulus which allows the socket end to conform tightly to the spigot end external diameter without deforming the spigot end.

[F16L] PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL

Light fixture
Patent No. 11415298

Inventor(s): Chad Rodvold (Dallas, TX)
Assignee(s): Covert Kinetic Lighting, Inc. (Dallas, TX)
Law Firm: Barnes Thornburg LLP (Local + 12 other metros)
Application No., Date, Speed: 17190710 on 03/03/2021 (531 days app to issue)

Abstract: A light fixture includes a housing adapted to secure the light fixture to a building. A lamp may be mounted to the housing. The light fixture further includes an actuator configured to move the device to move between a retracted position and an extended position so that the lamp can illuminate an area around the building.

[F21V] FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR [7]

System and methods utilizing fluid coolers and chillers to perform in-sertes heat rejection and trim cooling
Patent No. 11415330

Inventor(s): Earl Keisling (Ridgefield, CT), John Costakis (Glasco, NY), Ken Nguyen (Danbury, CT), Ming Zhang (Weston, CT)
Assignee(s): INERTECH IP LLC (Plano, TX)
Law Firm: Weber Rosselli Cannon LLP (no location found)
Application No., Date, Speed: 16695007 on 11/25/2019 (995 days app to issue)

Abstract: The cooling systems and methods of the present disclosure involve modular fluid coolers and chillers configured for optimal power and water use based on environmental conditions and client requirements. The fluid coolers include wet media, a first fluid circuit for distributing fluid across wet media, an air to fluid heat exchanger, and an air to refrigerant heat exchanger. The chillers, which are fluidly coupled to the fluid coolers via pipe cages, include a second fluid circuit in fluid communication with the air to fluid heat exchanger and a refrigerant circuit in thermal communication with the second fluid circuit and in fluid communication with the air to refrigerant heat exchanger. Pipe cages are coupled together to allow for expansion of the cooling system when additional cooling capacity is needed. The fluid coolers and chillers are configured to selectively operate in wet or dry free cooling mode, partial free cooling mode, or mechanical cooling mode.

[F24F] AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING (removing dirt or fumes from areas where they are produced B08B 15/00; vertical ducts for carrying away waste gases from buildings E04F 17/02; tops for chimneys or ventilating shafts, terminals for flues F23L 17/02)

Method and apparatus for balanced fluid distribution in tandem-compressor systems
Patent No. 11415347

Inventor(s): Abdul Rehman (Chennai, , IN), Patric Ananda Balan Thobias (Pondicherry, , IN), Rakesh Goel (Irving, TX), Siddarth Rajan (Dallas, TX)
Assignee(s): Lennox Industries Inc. (Richardson, TX)
Law Firm: Shackelford, Bowen, McKinley Norton, LLP (no location found)
Application No., Date, Speed: 16679662 on 11/11/2019 (1009 days app to issue)

Abstract: A compressor system includes a first compressor and a second compressor. A suction equalization line fluidly couples the first compressor and the second compressor. A first branch suction line is fluidly coupled to the first compressor and a second branch suction line is fluidly coupled to the second compressor. A main suction line is fluidly coupled to the first branch suction line and the second branch suction line. An obstruction device is disposed in at least one of the first branch suction line and the second branch suction line. Responsive to deactivation of at least one of the first compressor and the second compressor, the obstruction device is at least partially closed thereby causing prescribed liquid levels in the first compressor and the second compressor during partial-load operation.

[F25B] REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS (heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants, or materials for the production of heat or cold by chemical reactions other than by combustion C09K 5/00; pumps, compressors F04; use of heat pumps for domestic or space-heating or for domestic hot-water supply F24D; air-conditioning, air-humidification F24F; fluid heaters using heat pumps F24H)

Adaptive perimeter heating in refrigerator and freezer units
Patent No. 11415358

Inventor(s): Charles M. Louis (Fort Worth, TX), Joseph F. Sanders (North Richland Hills, TX), Steven T. Jackson (Fort Worth, TX)
Assignee(s): ILLINOIS TOOL WORKS INC. (Glenview, IL)
Law Firm: Thompson Hine LLP (6 non-local offices)
Application No., Date, Speed: 16446770 on 06/20/2019 (1153 days app to issue)

Abstract: A method, and related refrigerated device, is provided for controlling a heater element of a refrigerated device having a compartment including an access door engageable with a perimeter of a compartment opening when the door is closed and a refrigeration circuit for cooling the compartment to a set point temperature, wherein the heater element heats a surface of the perimeter of the compartment opening to inhibit formation of condensation on the surface. The method involves: determining a temperature and relative humidity of ambient air surrounding the refrigerated device; determining a dew point temperature of the ambient air based upon the temperature and the relative humidity of the ambient air; and defining an energization level for the heater element based at least in part upon each of (i) the determined dew point temperature, (ii) the temperature of the ambient air and (iii) the set point temperature of the compartment.

[F25D] REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS (refrigerated showcases A47F 3/04; thermally-insulated vessels for domestic use A47J 41/00; refrigerated vehicles, see the appropriate subclasses of classes B60-B64; containers with thermal insulation in general B65D 81/38; heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants, or materials for the production of heat or cold by chemical reactions other than by combustion C09K 5/00; thermally-insulated vessels for liquefied or solidified gases F17C; air-conditioning or air-humidification F24F; refrigeration machines, plants, or systems F25B; cooling of instruments or comparable apparatus without refrigeration G12B; cooling of engines or pumps, see the relevant classes)

Cooling systems comprising passively and actively expandable vapor chambers for cooling power semiconductor devices
Patent No. 11415370

Inventor(s): Shailesh N. Joshi (Ann Arbor, MI), Srivathsan Sudhaker (West Lafayette, IN)
Assignee(s): TOYOTA MOTOR ENGINEERING MANUTACTURING NORTH AMERICA, INC. (Plano, TX)
Law Firm: Dinsmore Shohl LLP (14 non-local offices)
Application No., Date, Speed: 16560230 on 09/04/2019 (1077 days app to issue)

Abstract: A cooling system that includes an expandable vapor chamber having a condenser side opposite an evaporator side, a condenser side wick coupled to a condenser side wall, an evaporator side wick coupled to an evaporator side wall, and a vapor core positioned between the evaporator side wick and the condenser side wick. The cooling system also includes a vapor pressure sensor communicatively coupled to a controller and a bellow actuator disposed in the vapor core and communicatively coupled to the controller. The bellow actuator is expandable based on a vapor pressure measurement of the vapor pressure sensor.

[F28B] STEAM OR VAPOUR CONDENSERS (condensation of vapours B01D 5/00; condensation during pretreatment of gases prior to electrostatic precipitation of dispersed particles B03C 3/014; steam engine plants having condensers F01K; liquefaction of gases F25J; details of heat-exchange or heat-transfer arrangements of general application F28F)

Gun vise
Patent No. 11415384

Inventor(s): Daniel Dvorak (Henderson, NV)
Assignee(s): Good Sportsman Marketing, LLC (Irving, TX)
Law Firm: Lightbulb IP, LLC (1 non-local offices)
Application No., Date, Speed: 17349768 on 06/16/2021 (426 days app to issue)

Abstract: A gun vise comprises one or more supports that move between a folded state, an extended state, and a locked state. A support is movable in both a sliding and rotating motion via an articulating mount to transition between states. In the locked state, a support is seated within a socket of a base of the gun vise to rigidly hold the support in position. In the folded state, a support has a reduced vertical footprint, such as to facilitate storage and transport.

[F41A] FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE [5]

Additive manufacturing of energetic materials in oil well shaped charges
Patent No. 11415397

Inventor(s): Gerald G. Craddock, Jr. (Mansfield, TX), Jason P. Metzger (Joshua, TX), Nicholas G. Harrington (Midlothian, TX)
Assignee(s): Halliburton Energy Services, Inc. (Houston, TX)
Law Firm: Haynes and Boone, LLP (Local + 13 other metros)
Application No., Date, Speed: 16314367 on 01/05/2018 (1684 days app to issue)

Abstract: A shaped charge for use in a well perforating tool includes at least one explosive component fabricated by an additive manufacturing process such as three-dimensional printing. The additive manufacturing process may facilitate the production of complex geometries including voids and/or density gradients in the explosive materials that, when detonated, produce a specific penetration effect in a wellbore. The explosive materials may be deposited individually as a pellet, or may be deposited on one or both of a case and a liner acting as a scaffold during the additive manufacturing process.

[F42B] EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION (explosive compositions C06B; fuzes F42C; blasting F42D) [5]

P H Y S I C S

Method and apparatus for identifying erroneous discharge air temperature (DAT) sensor installation
Patent No. 11415470

Inventor(s): Glenn W. Kowald (Carrollton, TX), Lars Noergaard Oernbo (Plano, TX), Payam Delgoshaei (Addison, TX), Sridhar Venkatesh (Irving, TX)
Assignee(s): Lennox Industries Inc. (Richardson, TX)
Law Firm: Shackelford, Bowen, McKinley Norton, LLP (no location found)
Application No., Date, Speed: 16784658 on 02/07/2020 (921 days app to issue)

Abstract: A method of monitoring a HVAC system to detect erroneous sensor installation. The method includes determining whether a circulation fan has been operational for a first predetermined time interval. If the circulation fan has been operational for the first predetermined time interval, determining whether a cooling demand is present. If the cooling demand is present, determining whether the HVAC system has been conditioning air for the first predetermined time interval responsive to the cooling demand. If the HVAC system has been conditioning the air for the first predetermined time interval, determining whether a difference between an indoor air temperature value corresponding to an enclosed space and an air temperature value from a discharge air temperature (DAT) sensor is greater than a predetermined temperature value. If the difference is not greater than the predetermined temperature value, forwarding a message indicating that the DAT sensor positioned within a duct of the HVAC system is improperly installed.

[G01K] MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR (radiation pyrometry G01J 5/00)

Ultrasonic through-wall sensors
Patent No. 11415555

Inventor(s): Haifeng Zhang (Denton, TX)
Assignee(s): UNIVERSITY OF NORTH TEXAS (Denton, TX)
Law Firm: Thomas Horstemeyer, LLP (1 non-local offices)
Application No., Date, Speed: 16914914 on 06/29/2020 (778 days app to issue)

Abstract: Aspects of ultrasonic through-wall data communication are described. In some aspects, a sensor device is located in an isolated environment behind a wall. A modulator generates a modulated sensor signal based on the binary sensor signal and a carrier signal. A coaxially aligned pair of electroacoustic transducers that transmits the modulated sensor signal through the wall of the isolated environment. A demodulator demodulates the modulated sensor signal to generate a demodulated binary sensor signal. A sensor data recovery component converts the demodulated binary sensor signal into an image or another sensor parameter.

[G01N] INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES (measuring or testing processes other than immunoassay, involving enzymes or microorganisms C12M, C12Q)

Acoustic wave superscattering
Patent No. 11415556

Inventor(s): Hideo Iizuka (Ann Arbor, MI), Taehwa Lee (Ann Arbor, MI)
Assignee(s): Toyota Motor Engineering Manufacturing North America, Inc. (Plano, TX)
Law Firm: Darrow Mustafa PC (2 non-local offices)
Application No., Date, Speed: 16510335 on 07/12/2019 (1131 days app to issue)

Abstract: A device can be configured to cause the superscattering of acoustic waves and/or to enable incident angle-dependent scattering. The acoustic superscattering device can include a body that has an outer peripheral surface. One or more resonators can be defined in the body. The one or more resonators can open to the outer peripheral surface of the body. When there are a plurality of resonators, the resonators are not in communication with each other within the body. The acoustic superscattering device can be configured to cause the superscattering of a target acoustic wave impinging upon the body.

Methods utilizing a tethered buoyant body to retrieve a mobile platform from a tank containing a hazardous substance
Patent No. 11415566

Inventor(s): David John Cassimatis (Garland, TX)
Assignee(s): TANKBOTS, INC. (Houston, TX)
Law Firm: Mossman, Kumar Tyler, P.C. (2 non-local offices)
Application No., Date, Speed: 16766642 on 12/15/2018 (1340 days app to issue)

Abstract: A method of retrieving a mobile platform from a tank having a hatch and at least partially filled with a non-conductive, energetic substance includes configuring the mobile platform to include at least a retrieval system disposed at least partially on an enclosure. The retrieval system includes at least: a primary tether connected to a buoyant body and to the enclosure, and a secondary tether connected to the buoyant body and to the enclosure. The method further includes: predetermining a buoyant body retrieval zone within the tank, and positioning a released buoyant body within the buoyant body retrieval zone by using the primary tether. The method also includes retrieving the primary tether by using the buoyant body; using the primary tether to release the secondary tether; and inserting a retrieval member through the hatch to retrieve the buoyant body, the primary tether, and/or the secondary tether.

Capacitance measuring system and method
Patent No. 11415611

Inventor(s): Jun Zhang (Shanghai, , CN), Yaohua Pan (Shanghai, , CN)
Assignee(s): Texas Instruments Incorporated (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16741598 on 01/13/2020 (946 days app to issue)

Abstract: A system operable between a charging mode and a transferring mode for measuring capacitance of a capacitive sensor, includes a switching unit configured to, in a first phase of the charging mode, arrange the capacitive sensor to be charged by a first supply voltage from a first end of the capacitive sensor until a voltage difference between the first end and an opposite second end of the capacitive sensor reaches a first predetermined voltage, and in a second phase of the charging mode, disconnect the first end of the capacitive sensor from the first supply voltage and couple the second end of the capacitive sensor ([b]10[/b]) to a second supply voltage to raise a voltage at the first end of the capacitive sensor to a second predetermined voltage.

[G01R] MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES (indicating correct tuning of resonant circuits H03J 3/12)

Amplification using ambipolar hall effect in graphene
Patent No. 11415643

Inventor(s): Arup Polley (Richardson, TX), Baher S. Haroun (Allen, TX), Srinath M. Ramaswamy (Murphy, TX)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16657281 on 10/18/2019 (1033 days app to issue)

Abstract: An amplifier includes a graphene Hall sensor (GHS). The GHS includes a graphene layer formed above a substrate, a dielectric structure formed above a channel portion of the graphene layer, and a conductive gate structure formed above at least a portion of the dielectric structure above the channel portion of the graphene layer for applying a gate voltage. The GHS also includes first and second conductive excitation contact structures coupled with corresponding first and second excitation portions of the graphene layer for applying at least one of the following to the channel portion of the graphene layer: a bias voltage; and a bias current. The GHS further includes first and second conductive sense contact structures coupled with corresponding first and second sense portions of the graphene layer. The amplifier also includes a current sense amplifier (CSA) coupled to the GHS. The CSA senses current output from the GHS.

[G01R] MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES (indicating correct tuning of resonant circuits H03J 3/12)

Ultrasound lens structure cleaner architecture and method
Patent No. 11415795

Inventor(s): David Patrick Magee (Allen, TX), Stephen John Fedigan (Plano, TX), Yunhong Li (Plano, TX)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16834632 on 03/30/2020 (869 days app to issue)

Abstract: A lens structure system includes a lens structure and a multi-segmented transducer coupled to the lens structure. The multi-segmented transducer includes segments. Each segment is electrically coupled to a respective first conductor and a respective second conductor.

[G02B] OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS (G02F takes precedence; optical elements specially adapted for use in lighting devices or systems thereof F21V 1/00-F21V 13/00; measuring-instruments, see the relevant subclass of class G01, e.g. optical rangefinders G01C; testing of optical elements, systems, or apparatus G01M 11/00; spectacles G02C; apparatus or arrangements for taking photographs or for projecting or viewing them G03B; sound lenses G10K 11/30; electron and ion “optics” H01J; X-ray “optics” H01J, H05G 1/00; optical elements structurally combined with electric discharge tubes H01J 5/16, H01J 29/89, H01J 37/22; microwave “optics” H01Q; combination of optical elements with television receivers H04N 5/72; optical systems or arrangements in colour television systems H04N 9/00; heating arrangements specially adapted for transparent or reflecting areas H05B 3/84) [7]

Circuit and method for generating a reference voltage with a voltage regulator and a sample and hold circuit
Patent No. 11416015

Inventor(s): Danielle Griffith (Richardson, TX), James Murdock (Richardson, TX), Per Torstein Roine (Oslo, , NO)
Assignee(s): Texas Instruments Incorporated (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16918051 on 07/01/2020 (776 days app to issue)

Abstract: A reference generator provides a reference output voltage that is continuously available while providing certain efficiencies of a duty-cycled voltage regulator. The reference output voltage is generated by a sample-and-hold circuit that is coupled to a voltage regulator. On command, the sample-and-hold circuit samples a low dropout voltage regulator that may be referenced by a bandgap circuit. During hold periods of the sample-and-hold circuit, the voltage regulator, in particular the bandgap circuit, may be disabled in order to conserve power. A sample cycle by the sample-and-hold circuit may be triggered by a signal received from a configurable finite state machine. The reference generator is effectively duty cycled in a manner that conserves available battery power, while still providing a constant reference output that is always available. The reference generator is especially suited for low-power, battery operated applications.

[G05F] SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES (regulating the timing or recurrence frequency of pulses in radar or radio navigation systems G01S; regulation of current or voltage, specially adapted for use in electronic time-pieces G04G 19/02; closed-loop systems for regulating non-electric variables by electric means G05D; regulating power supply of digital computers G06F 1/26; for obtaining desired operating characteristics of electromagnets with armatures H01F 7/18; regulating electric power distribution networks H02J; regulating the charging of batteries H02J 7/00; regulating of the output of static converters, e.g. switching regulators, H02M; regulation of the output of electric generators H02N, H02P 9/00; controlling transformers, reactors or choke coils H02P 13/00; regulating frequency response, gain, maximum output, amplitude or bandwidth of amplifiers H03G; regulating tuning of resonant circuits H03J; controlling generators of electronic oscillations or pulses H03L; regulating characteristics of transmission lines H04B; controlling electric light sources H05B 37/02, H05B 39/04, H05B 41/36; electric control of X-ray apparatus H05G 1/30) [5]

Calibration of skew between clock phases
Patent No. 11416021

Inventor(s): Ani Xavier (Bengaluru, , IN), Jagannathan Venkataraman (Bengaluru, , IN), Raviteja Velisetti (Kukunoor, , IN)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 17245711 on 04/30/2021 (473 days app to issue)

Abstract: A first logic gate has a first input coupled to a first circuit input or a second circuit input, a second input selectively coupled to a third circuit input or a fourth circuit input, and a first output. The first output has a signal with a duty cycle that is a function of a phase difference between a first signal on the first input and a second signal on the second input. A second logic gate has a third input coupled to the third circuit input or the fourth circuit input, a fourth input coupled to the second circuit input or the fourth circuit input, and a second output. The second output has a signal with a duty cycle that is a function of a phase difference between a third signal on the third input and a fourth signal on the fourth input.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Extended sensing multi-touch system
Patent No. 11416096

Inventor(s): Jun Zhang (Shanghai, , CN), Kangcheng Xu (Shanghai, , CN)
Assignee(s): Texas Instruments Incorporated (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 15972410 on 05/07/2018 (1562 days app to issue)

Abstract: A capacitive touch sensing device, with: (i) a logical array of capacitive buttons have a number R of rows and a number C of columns; (ii) a first node coupled to a first column in the number C of columns, the first node for receiving a first transmit voltage; (iii) a second node coupled to a second column in the number C of columns, the second node for receiving a second transmit voltage; (iv) a number of intermediate nodes between the first node and the second node, wherein each intermediate node is coupled to a respective column in the number C of columns; and (v) circuitry for applying a respective different voltage to each of the intermediate nodes in response to the first transmit voltage and the second transmit voltage.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Physical disk and virtual disk mapping in storage systems
Patent No. 11416172

Inventor(s): Jinshui Liu (Plano, TX)
Assignee(s): HUAWEI TECHNOLOGIES CO., LTD. (Shenzhen, , CN)
Law Firm: Conley Rose, P.C. (3 non-local offices)
Application No., Date, Speed: 16785008 on 02/07/2020 (921 days app to issue)

Abstract: A first storage node communicates with at least one second storage node. A physical disk included in the at least one second storage node is mapped as a virtual disk of the first storage node. The method may include: receiving a first write request, where the first write request carries first to-be-written data; striping the first to-be-written data to obtain striped data, and writing the striped data to a physical disk and/or the virtual disk of the first storage node; and recording a write location of the striped data. For example, the technical solution may be applied to a storage system that includes an NVMe SSD.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Augmented intelligence for creating software development artifacts
Patent No. 11416224

Inventor(s): Sunil Kaitha (Plano, TX)
Assignee(s): Capital One Services, LLC (McLean, VA)
Law Firm: Sterne, Kessler, Goldstein Fox P.L.L.C. (2 non-local offices)
Application No., Date, Speed: 17189326 on 03/02/2021 (532 days app to issue)

Abstract: Embodiments disclose systems and methods for generating source code. One or more application specific inputs and one or more external inputs are received. Using a machine learning model, source code is automatically generated based on the one or more application specific inputs and the one or more external inputs. The source code can embody the one or more application specific inputs and the one or more external inputs. One or more revisions to the automatically generated source code may be made, and a difference determined between the generated source code and the revised source code. The machine learning model may be further trained to generate a future source code based on the differences it determines.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Distributed load balancing for processing of high-volume data streams
Patent No. 11416308

Inventor(s): Gregory E. Feldkamp (Southlake, TX)
Assignee(s): ATT Intellectual Property I, L.P. (Atlanta, GA)
Law Firm: Hartman Citrin LLC (1 non-local offices)
Application No., Date, Speed: 17106615 on 11/30/2020 (624 days app to issue)

Abstract: Concepts and technologies directed to distributed load balancing for processing of high-volume data streams in datacenters are disclosed herein. In various aspects, a system can include a processor and memory storing instructions that, upon execution, cause performance of operations. The operations can include receiving raw data items in an incoming queue, and generating, within each of a plurality of worker processing threads, a load hash set that includes a load hash value for each of the raw data items in the incoming queue. The operations can include determining, within each worker processing thread, which of the raw data items to process from the incoming queue based on the load hash set, and processing, via one of the plurality of worker processing threads, each of the raw data items in the incoming queue based on the load hash value for each of the raw data items.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Modified checksum using a poison data pattern
Patent No. 11416331

Inventor(s): Bryan D. Hornung (Plano, TX), Tony M. Brewer (Plano, TX)
Assignee(s): Micron Technology, Inc. (Boise, ID)
Law Firm: Brooks, Cameron Huebsch, PLLC (2 non-local offices)
Application No., Date, Speed: 17116143 on 12/09/2020 (615 days app to issue)

Abstract: Systems, apparatuses, and methods related to modified checksum data using a poison data indictor. An example method can include receiving a first set of bits including data and a second set of at least one bit indicating whether the first set of bits includes one or more erroneous or corrupted bits. A first checksum can be generated that is associated with the first set of bits. A second checksum can be generated using the first checksum and the second set of at least one bit. The first set of bits and the second checksum can be written to an array of a memory device. A comparison of the first checksum and the second checksum can indicate whether the first set of bits includes the at least one or more erroneous or corrupted bits.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Protection for ethernet physical layer
Patent No. 11416332

Inventor(s): Ralf Eckhardt (Wiesbaden, , DE), Ross Anthony Pimentel (San Francisco, CA)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 17187719 on 02/26/2021 (536 days app to issue)

Abstract: Disclosed embodiments include an Ethernet PHY device comprising a serial communication interface adapted to be coupled to a microcontroller, a register set having registers, and a checksum generator circuit coupled to the register set and configured to calculate a current checksum. The embodiment also includes a checksum register that is coupled to the checksum generator and is configured to store the current checksum. It further includes a checksum checker that is coupled to the checksum generator, the checksum register and the microcontroller, and is configured to compare a previous value of the checksum to the current checksum and, responsive to the previous value being different than the current checksum, send an error report to the microcontroller. The embodiment also includes a trigger circuit coupled to the checksum generator configured to send a checksum start signal to the checksum generator.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Handling non-correctable errors
Patent No. 11416334

Inventor(s): Abhijeet Ashok Chachad (Plano, TX), David Matthew Thompson (Dallas, TX)
Assignee(s): Texas Instmments Incorporated (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16882382 on 05/22/2020 (816 days app to issue)

Abstract: An apparatus includes a central processing unit (CPU) core and a cache subsystem coupled to the CPU core. The cache subsystem includes a first memory, a second memory, and a controller coupled to the first and second memories. The controller is configured to receive a transaction from a master, the transaction directed to the first memory and comprising an address; re-calculate an error correcting code (ECC) for a line of data in the second memory associated with the address; determine that a non-correctable error is present in the line of data in the second memory based on a comparison of the re-calculated ECC and a stored ECC for the line of data; and in response to the determination that a non-correctable error is present in the line of data in the second memory, terminate the transaction without accessing the first memory.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Systems and methods for detecting errors in artificial intelligence engines
Patent No. 11416360

Inventor(s): Marianne Lee (Plano, TX)
Assignee(s): FUJIFILM MEDICAL SYSTEMS U.S.A., INC. (Morrisville, NC)
Law Firm: Baker Botts L.L.P. (Local + 8 other metros)
Application No., Date, Speed: 16597457 on 10/09/2019 (1042 days app to issue)

Abstract: A system, method, and apparatus for detecting errors in an artificial intelligence engine. The method includes processing a medical image of a patient at an artificial intelligence engine, and producing a first test result at the artificial intelligence engine based on the medical image. The method also includes detecting an error in the first test result using a server emulator, and producing a second test result that corrects the error in the first test result. In addition, the method includes transmitting the second test result from the artificial intelligence engine to a picture archiving and communication systems server.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Correction, synchronization, and migration of databases
Patent No. 11416454

Inventor(s): Rama Venkata S. Kavali (Frisco, TX)
Assignee(s): Bank of America Corporation (Charlotte, NC)
Law Firm: Banner Witcoff, Ltd. (3 non-local offices)
Application No., Date, Speed: 17149115 on 01/14/2021 (579 days app to issue)

Abstract: Aspects of the disclosure relate to management of databases in different server environments. In particular, various aspects of this disclosure relate to correction, synchronization, and/or migration of databases between different database servers. A feed file that is rejected from loading in a database associated with a source server may prioritized in a destination server. A feed file hierarchy of the rejected feed file may be determined and the destination server may process loading of the rejected feed file to a database based on the determine feed file hierarchy. Any corrections applied at the destination server may also be applied at the source server.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Techniques to leverage machine learning for search engine optimization
Patent No. 11416565

Inventor(s): Avid Ghamsari (Frisco, TX), Geoffrey Dagley (McKinney, TX), Jason Hoover (Grapevine, TX), Micah Price (Plano, TX), Qiaochu Tang (The Colony, TX), Stephen Wylie (Carrollton, TX)
Assignee(s): Capital One Services, LLC (McLean, VA)
Law Firm: KDB Firm PLLC (1 non-local offices)
Application No., Date, Speed: 16597839 on 10/09/2019 (1042 days app to issue)

Abstract: Embodiments are directed to systems, devices, methods, and techniques to determine words or word combinations of search engine queries and selected items corresponding to the words or word combinations. Embodiments also include applying a machine learning model to the word or word combinations and the selected items to determine a mapping between a word or word combination and a particular selected item, and updating attribute data in a web document with the word or word combination, wherein the web document is associated with the particular item such that a search including the word or word combination returns a result including the web document.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Agent presence for self-healing
Patent No. 11416606

Inventor(s): Arvind K. Boggarapu (Benagaluru, , IN), Harvir Singh (Portland, OR), Shashin Thakur (Ahmedabad, , IN)
Assignee(s): Musarubra US LLC (Plano, TX)
Law Firm: Patent Capital Group (Local + 6 other metros)
Application No., Date, Speed: 15513783 on 12/27/2014 (2789 days app to issue)

Abstract: In one or more examples, there is disclosed a system and method of detecting agent presence for self-healing. An out-of-band monitoring process, such as Intel AMT, or any process in firmware executing on a co-processor, may monitor one or more processes to determine if one goes down or otherwise meets a security criterion. Crashed processes may be reported to an enterprise security controller (ESC). The ESC may notice trends among affected machines and instruct the machines to take appropriate remedial action, such as booting from a remedial image.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Secure boot chain for live boot systems
Patent No. 11416616

Inventor(s): Mickey J. Malone, II (Rowlett, TX), Micky S. Martin (Rowlett, TX), Robert W. Kliewer (Wylie, TX)
Assignee(s): FORCEPOINT LLC (Austin, TX)
Law Firm: Jackson Walker LLP (Local + 3 other metros)
Application No., Date, Speed: 15827509 on 11/30/2017 (1720 days app to issue)

Abstract: A system is provided for managing booting of an OS that includes a UEFI controller comprising embedded application code instructions and a pre-loaded signed certificate, a boot process controller comprising application code instructions for the OS, pre-loaded signed certificates, and a plurality of application hash identifiers. The boot process controller receives signed communications from the UEFI controller and determines if the UEFI controller is authorized to manage the OS. The UEFI controller manages the OS in response to a positive authorization. The boot process controller determines if the UEFI controller is authorized to manage the OS in response to installation or execution of the OS. The UEFI controller receives a signed communication from the boot loader program, compares the signed communications with the plurality of application identifiers, and executes the boot loader program in response to the pre-loaded signed certificate matching an application identifier from the plurality.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Method of providing client service
Patent No. 11416788

Inventor(s): Steve Davis (Plano, TX)
Assignee(s): UNASSIGNED
Law Firm: No Counsel
Application No., Date, Speed: 16704192 on 12/05/2019 (985 days app to issue)

Abstract: The invention relates to a system for providing location information to a system residing on a network with respect to a service provider providing service for a property comprising of an apartment or condo association and the location information is provided to the network with respect to a geofence system located within property.

[G06Q] DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR [2006.01]

Method for determining data to be transmitted off aircraft for processing of aircraft weight and center of gravity information
Patent No. 11416871

Inventor(s): C Kirk Nance (Keller, TX)
Assignee(s): UNASSIGNED
Law Firm: Decker Jones, PC (no location found)
Application No., Date, Speed: 16552383 on 08/27/2019 (1085 days app to issue)

Abstract: An aircraft operation method of providing weight and center of gravity information is used to dispatch the aircraft. The aircraft has telescoping landing gear struts and strut seals that interfere with the free movement of the strut. An event trigger signaling departure is detected from aircraft operations at a loading area. Internal strut pressure is measured and recorded upon detection for a period of time as the aircraft moves away. The recorded pressure measurements are transmitted to a first off-aircraft computer, which determines the total weight and center of gravity of the aircraft and provides the information to an operator of the aircraft.

Camera-only-localization in sparse 3D mapped environments
Patent No. 11417017

Inventor(s): Deepak Poddar (Bengaluru, , IN), Hrushikesh Tukaram Garud (Parbhani, , IN), Soyeb Noormohammed Nagori (Bengaluru, , IN)
Assignee(s): Texas Instmments Incorporated (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16854590 on 04/21/2020 (847 days app to issue)

Abstract: Techniques for localizing a vehicle including obtaining an image from a camera, identifying a set of image feature points in the image, obtaining an approximate location of the vehicle, determining a set of sub-volumes (SVs) of a map to access based on the approximate location, obtaining map feature points and associated map feature descriptors associated with the set of SVs, determining a set of candidate matches between the set of image feature points and the obtained map feature points, determining a set of potential poses of the camera from candidate matches from the set of candidate matches and an associated reprojection error estimated for remaining points to select a first pose of the set of potential poses having a lowest associated reprojection error, determining the first pose is within a threshold value of an expected vehicle location, and outputting a vehicle location based on the first pose.

[G06T] IMAGE DATA PROCESSING OR GENERATION, IN GENERAL [2006.01]

Image capture with context data overlay
Patent No. 11417093

Inventor(s): Hrishikesh Godse (Prosper, TX)
Assignee(s): United Services Automobile Association (USAA) (San Antonio, TX)
Law Firm: Fish Richardson P.C. (Local + 13 other metros)
Application No., Date, Speed: 16819394 on 03/16/2020 (883 days app to issue)

Abstract: Techniques are described for capturing an image of a document or other type of physical object, and presenting the image in a user interface (UI) with an overlay that includes context information regarding the document or other physical object in the image. An application running on a portable computing device receives an image of the document that is captured using a camera of the device. The application may perform an initial analysis to identify one or more data elements present in the document, such as certain words, phrases, paragraphs, and so forth. The data elements can be uploaded to a remote service that analyzes the data elements and returns context data which is presented as an overlay to the image of the document. The context data can then be presented in an overlay to the presented image of the physical object. NULL

Systems and methods for automatically determining location of an object inside a retail store
Patent No. 11417104

Inventor(s): Zhichun Xiao (Plano, TX)
Assignee(s): Walmart Apollo, LLC (Bentonville, AR)
Law Firm: Fitch, Even, Tabin Flannery LLP (5 non-local offices)
Application No., Date, Speed: 17087432 on 11/02/2020 (652 days app to issue)

Abstract: In some embodiments, apparatuses and methods are provided herein useful to automatically determining location of an object. In some embodiments, there is provided a system for automatically determining location of an object inside a retail store via one or more cameras including: a plurality of locations inside a retail store; a first camera capturing a first image of a first location; a portable electronic device configured to transmit a signal used to determine an absolute location of a test object; one or more first receiver circuits configured to receive transmitted first signals from the portable electronic device; and a control circuit configured to: associate a first set of store coordinates of a first coordinate system associated with an entire area inside the retail store with a first set of frame coordinates of a second coordinate system associated with the plurality of cameras; and cause a database to store the association.

Control of vehicle status display for occupant threat reduction
Patent No. 11417188

Inventor(s): Kumar Gaurav Dubey (Plano, TX)
Assignee(s): Toyota Motor North America, Inc. (Plano, TX)
Law Firm: Darrow Mustafa PC (2 non-local offices)
Application No., Date, Speed: 16911550 on 06/25/2020 (782 days app to issue)

Abstract: A system for a system for controlling a vehicle fuel-level display includes one or more processors and a memory communicably coupled to the one or more processors and storing a fuel-level display control module. The module includes computer-readable instructions that when executed by the one or more processors cause the one or more processors to, responsive to generation of a control signal, control operation of the vehicle so as to cause the fuel-level display to display a predetermined false low-fuel level.

[G08B] SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS

Roadway safety system
Patent No. 11417207

Inventor(s): James P. Bradley (Dallas, TX)
Assignee(s): UNASSIGNED
Law Firm: Terrile, Cannatti Chambers (1 non-local offices)
Application No., Date, Speed: 17695393 on 03/15/2022 (154 days app to issue)

Abstract: A safety system to prevent a wrong-way vehicle from entering a roadway by driving onto an exit ramp in the wrong direction. A detection system monitors and detects the wrong-way vehicle as soon as it enters the exit ramp in the wrong direction. Upon detecting a wrong-way vehicle, the roadway safety system remotely sends a signal to turn off the motor of the wrong-way vehicle. The system may also record the vehicle”s identification and communicate it to a command center to determine the mobile phone number of the owner/driver and call the driver to alert them that they are driving the wrong-way. Alternatively, a series of one or more penetrable and/or impenetrable barriers could be deployed to stop the wrong-way vehicle. The safety system may further include a communications system to communicate to a central office to initiate other alarms and control traffic on the roadway in response to detecting a wrong-way vehicle.

[G08G] TRAFFIC CONTROL SYSTEMS (guiding railway traffic, ensuring the safety of railway traffic B61L; radar or analogous systems, sonar systems or lidar systems specially adapted for traffic control G01S 13/91, G01S 15/88, G01S 17/88; radar or analogous systems, sonar systems or lidar systems specially adapted for anti-collision purposes G01S 13/93, G01S 15/93, G01S 17/93; control of position, course, altitude or attitude of land, water, air or space vehicles, not being specific to a traffic environment G05D 1/00) [2]

Modification of extended reality environments based on learning characteristics
Patent No. 11417228

Inventor(s): Haley Ashlin (Dallas, TX)
Assignee(s): International Business Machines Corporation (Armonk, NY)
Law Firm: No Counsel
Application No., Date, Speed: 16574620 on 09/18/2019 (1063 days app to issue)

Abstract: Provided is a method, computer program product, and system for modifying a simulation based on learning characteristics. A processor may receive a user profile associated with a user. The user profile includes a set of learning characteristics related to the user. The processor may display a simulation on an extended reality display. The displayed simulation is based in part on the set of learning characteristics. The processor may monitor focus data related to the user. The focus data is generated while the user is viewing the simulation. The processor may compare the focus data with one or more focus thresholds. The processor may modify the simulation in response to the one or more focus thresholds being met.

[G09B] EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS

Systems and methods for remote interaction with an enhanced monochromatic image presentation device
Patent No. 11417294

Inventor(s): Simon Jiang (Allen, TX)
Assignee(s): Armstel Inc. (Plano, TX)
Law Firm: Haynes and Boone, LLP (Local + 13 other metros)
Application No., Date, Speed: 17046438 on 04/12/2019 (1222 days app to issue)

Abstract: A system to calibrate, monitor, and communicate compliance reporting of monochromatic imagery on an image presentation device includes a local terminal in operative communication with a remote host. The local terminal includes an image presentation device, an application-specific integrated circuit (”ASIC”), and a terminal application in communication with the ASIC. The terminal application is configured to initiate a verification task, via the ASIC, pertaining to an operating condition of the image presentation device and to communicate a verification report about a result of the verification task to a remote host. A system provides a mechanism to remotely monitor and calibrate medical imaging image presentation device and diagnosis devices to certify diagnosis quality and retain trustworthy data for legal compliance.

[G09G] ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays G06F 3/14; static indicating arrangements comprising an association of a number of separate sources or light control cells G09F 9/00; static indicating arrangements comprising integral associations of a number of light sources H01J, H01K, H01L, H05B 33/12; scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission, details thereof H04N 1/00) [5]

Reset speed modulation circuitry for a decision feedback equalizer of a memory device
Patent No. 11417374

Inventor(s): Gary L. Howe (Allen, TX), William Chad Waldrop (Allen, TX)
Assignee(s): Micron Technology, Inc. (Boise, ID)
Law Firm: Fletcher Yoder, P.C. (1 non-local offices)
Application No., Date, Speed: 17178475 on 02/18/2021 (544 days app to issue)

Abstract: Systems and methods described herein provide decision feedback equalizer (DFE) circuitry that includes one or more phases. The one or more phases receive bit feedback at respective inputs of the phases. The DFE circuitry also may include variable reset circuitry. The variable reset circuitry may reset voltages of the bit feedback at inputs of each of the phases. The variable reset circuitry is configured to change its reset frequency between resets.

[G11C] STATIC STORES (information storage based on relative movement between record carrier and transducer G11B; semiconductor devices for storage H01L, e.g. H01L 27/108-H01L 27/11597; pulse technique in general H03K, e.g. electronic switches H03K 17/00)

Discharge current mitigation in a memory array
Patent No. 11417375

Inventor(s): Jin Seung Son (McKinney, TX)
Assignee(s): Micron Technology, Inc. (Boise, ID)
Law Firm: Holland Hart LLP (8 non-local offices)
Application No., Date, Speed: 17085154 on 10/30/2020 (655 days app to issue)

Abstract: Methods, systems, and devices for discharge current mitigation in a memory array are described. Access lines of a memory array may be divided into discrete segments, with each segment coupled with a driver for the access line by one or more vias respective to the segment. For example, a first segment of an access line may be coupled with a first set of memory cells, a second segment of the access line may be coupled with a second set of memory cells, and a driver may be coupled to the first segment by a first via and to the second segment by a second via. To access a memory cell in either the first set or the second, both the first segment of the access line and the second segment of the access line may be activated together by the common driver.

Magnetic tunnel junction memory devices employing resonant tunneling and methods of manufacturing the same
Patent No. 11417379

Inventor(s): Alan Kalitsov (San Jose, CA), Bhagwati Prasad (San Jose, CA), Derek Stewart (Livermore, CA)
Assignee(s): SANDISK TECHNOLOGIES LLC (Addison, TX)
Law Firm: The Marbury Law Group PLLC (3 non-local offices)
Application No., Date, Speed: 17081678 on 10/27/2020 (658 days app to issue)

Abstract: A magnetoresistive memory device includes a magnetic tunnel junction including a free layer, at least two tunneling dielectric barrier layers, and at least one metallic quantum well layer. The quantum well layer leads to the resonant electron tunneling through the magnetic tunnel junction in such a way that it strongly enhances the tunneling probability for one of the magnetization states of the free layer, while this tunneling probability remains much smaller in the opposite magnetization state of the free layer. The device can be configured in a spin transfer torque device configuration, a voltage-controlled magnetic anisotropy, a voltage controlled exchange coupling device configuration, or a spin-orbit-torque device configuration.

Two-stage programming using variable step voltage (DVPGM) for non-volatile memory structures
Patent No. 11417393

Inventor(s): Muhammad Masuduzzaman (Milpitas, CA), Ravi Kumar (Redwood City, CA), Sujjatul Islam (San Jose, CA)
Assignee(s): SANDISK TECHNOLOGIES LLC (Addison, TX)
Law Firm: Dickinson Wright PLLC (7 non-local offices)
Application No., Date, Speed: 17142753 on 01/06/2021 (587 days app to issue)

Abstract: A method for programming a non-volatile memory structure with four-page data, wherein the method comprises, in a first stage, selecting four programmable states of a segment of MLC NAND-type memory cells, programming at least a first of the four programmable states with two pages of a four-page data at a first step voltage level, between programming at least two neighboring programmable states of the four programmable states, increasing the first step voltage level to a second step voltage level for a single program pulse and according to a pre-determined magnitude, and programming a latter of the at least two neighboring programmable states at the first step voltage level.

Controlling timing and ramp rate of program-inhibit voltage signal during programming to optimize peak current
Patent No. 11417400

Inventor(s): Deepanshu Dutta (Fremont, CA), Huai-Yuan Tseng (San Ramon, CA), Yu-Chung Lien (San Jose, CA)
Assignee(s): SanDisk Technologies LLC (Addison, TX)
Law Firm: Vierra Magen Marcus LLP (2 non-local offices)
Application No., Date, Speed: 16778821 on 01/31/2020 (928 days app to issue)

Abstract: Techniques are described for optimizing the peak current during a program operation by controlling a timing and ramp rate of a program-inhibit voltage signal as a function of a program loop number and/or program progress. A transition voltage between a regulated ramp up rate and an unregulated ramp up rate can also be adjusted. For initial and final sets of program loops in a program operation, the ramp up of the program-inhibit voltage signal can occur early so that it overlaps with operations of sense circuits in updating their latches based on results from a verify test in a previous program loop. For an intermediate set of program loops, the overlap is avoided. The ramp up rate can be larger and the transition voltage smaller for the initial and final sets of program loops compared to the intermediate set of program loops.

Phase coherent numerically controlled oscillator
Patent No. 11418148

Inventor(s): Jawaharlal Tangudu (Bengaluru, , IN), Nagalinga Swamy Basayya Aremallapur (Ranebennur, , IN), Sriram Murali (Bengaluru, , IN)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16953666 on 11/20/2020 (634 days app to issue)

Abstract: A phase coherent NCO circuit includes a base frequency NCO, a phase seeding circuit, a scaled frequency NCO, a sine/cosine generator. The base frequency NCO is configured to generate base phase values based on a base frequency control word. The phase seeding circuit is coupled to the base frequency NCO. The phase seeding circuit is configured to generate a seed phase value based on the base phase values and a scale factor value. The scaled frequency NCO is coupled to the phase seeding circuit. The scaled frequency NCO is configured to generate oscillator phase values based on the phase seed value and an oscillator frequency control word. The sine/cosine generator is coupled to the scaled frequency NCO. The sine/cosine generator is configured to generate oscillator output samples based on the oscillator phase values.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

System-on-chip (SoC) assembly, configurable IP generation and IP integration utilizing distributed computer systems
Patent No. 11418409

Inventor(s): Chunhua Hu (Plano, TX), Todd Christopher Hiers (Houston, TX)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 17164925 on 02/02/2021 (560 days app to issue)

Abstract: An architecture-specific web-based executable specification tool maintains specification information and metadata for chip and system on a chip (SoC) design. Metadata available in the development ecosystem may be leveraged to improve the specification-to-design process. A unified, integrated environment for subsystem creation, SoC integration, and SoC specification teams is presented using a tool that comprehends SoC constructs. A modern web-based framework (not stand-alone tool) provides collaboration capabilities and allows visual representation and manipulation of data. Connection fabrics (e.g., network on a chip (NoC)) and other project-specific infrastructure can be configured and synthesized on demand and brought in to the design using the common environment. Netlists and other connectivity data can be fed into automated RTL generation processes directly, or used as a reference for implementation design teams. Reports and automated software generation satisfy the needs of the design verification and software teams. Functional and performance testing feedback loops are also provided.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Leveraging out-of-band communication channels between process automation nodes
Patent No. 11418447

Inventor(s): Andrew Keller (Lewisville, TX), David Emerson (Coppell, TX), Joseph Malm (Plano, TX), Patrick Clay (Frisco, TX), Vien Nguyen (Frisco, TX)
Assignee(s): YOKOGAWA ELECTRIC CORPORATION (Tokyo, , JP)
Law Firm: Middleton Reutlinger (2 non-local offices)
Application No., Date, Speed: 17244350 on 04/29/2021 (474 days app to issue)

Abstract: Implementations are described herein for leveraging an ”out-of-band” communication channel between nodes of a process automation system. In various implementations, an out-of-band communication channel may be established between two or more process automation nodes of a process automation system. The out-of-band communication channel may be outside of a process automation network through which the two or more process automation nodes are communicatively coupled with other process automation nodes of the process automation system. The two or more process automation nodes may cooperate with one or more of the other process automation nodes to implement an at least partially automated process. One or more characteristics of the process automation system may be monitored, and based on the monitoring, traffic may be selectively diverted from the process automation network to the out-of-band communication channel.

[G05B] CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS (fluid-pressure actuators or systems acting by means of fluids in general F15B; valves per se F16K; characterised by mechanical features only G05G; sensitive elements, see the appropriate subclasses, e.g. G12B, subclasses of G01, H01; correcting units, see the appropriate subclasses, e.g. H02K)

Computing system and method for automatically reversing an action indicated by an electronic message
Patent No. 11418468

Inventor(s): Patrick Harris (Brookhaven, GA)
Assignee(s): MCKESSON CORPORATION (Irving, TX)
Law Firm: Alston Bird LLP (Local + 10 other metros)
Application No., Date, Speed: 17092705 on 11/09/2020 (645 days app to issue)

Abstract: A computing device, method and computer program product are provided to automatically reverse an action indicated by an electronic message. In relation to a method, an electronic message is parsed to separately identify a plurality of fields of the electronic message providing different types of information. The method constructs a response to the electronic message that reverses the action indicated by the electronic message and transmits the response to the electronic message to a request processor that provided the electronic message. The method constructs an alternative message that provides an alternative action to the action indicated by the electronic message and transmits the alternative message to a source. In response to the alternative message, the method receives a subsequent request from the source. If the alternative action is to be taken, the method processes the subsequent request in a different manner than the request that generated the electronic message.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

System and method for value-anticipating task offloading
Patent No. 11418597

Inventor(s): Chang-Heng Wang (Mountain View, CA), Onur Altintas (Mountain View, CA), Seyhan Ucar (Mountain View, CA), Takamasa Higuchi (Mountain View, CA)
Assignee(s): Toyota Motor Engineering Manufacturing North America, Inc. (Plano, TX)
Law Firm: Darrow Mustafa PC (2 non-local offices)
Application No., Date, Speed: 17066056 on 10/08/2020 (677 days app to issue)

Abstract: A system, method, and non-transitory computer-readable medium allows for value-anticipating task offloading. The system may include one or more processors and a memory having a task manager module. The task manager module causes the one or more processors to receive a task identifier of a computational task for an application being utilized by a vehicle processor of a vehicle and a state vector describing at least one state of the vehicle and determine, using a utility function, a utility score of the computational task using the task identifier and the state vector which represents an improvement in a functioning of the application if the computational task is offloaded to an external system for processing. Based on the utility score, the one or more processors may offload the computational task to the external system, process the computational task by the vehicle processor of the vehicle, or discard the computational task.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Efficient request-response routing over a data exchange layer
Patent No. 11418605

Inventor(s): Christopher Smith (Sherwood, OR), Edward A. Farrenkopf (Sun Lakes, AZ)
Assignee(s): Musarubra US LLC (Plano, TX)
Law Firm: Patent Capital Group (Local + 6 other metros)
Application No., Date, Speed: 17080896 on 10/27/2020 (658 days app to issue)

Abstract: In an example, there is disclosed a data exchange layer (DXL) broker, including: a hardware platform including a processor and a memory; a DXL service store; a traditional internet protocol (IP) network stack; a DXL driver to operate a DXL layer on top of the traditional IP network stack; and instructions encoded within the memory to: enumerate a plurality of DXL endpoints connected to the DXL broker via the traditional IP network stack; store IP network routing information and DXL identification information for the DXL endpoints in the DXL service store; receive a DXL message for a DXL endpoint, the DXL message including DXL identification information for one of the plurality of DXL endpoints; and route the DXL message to the one of the plurality of DXL endpoints via the IP network routing information for the one of the plurality of DXL endpoints.

[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)

Multi-resolution regionalized data transmission
Patent No. 11418782

Inventor(s): Jordan David Lamkin (Fort Worth, TX), Kyle Martin Ringgenberg (Fort Worth, TX), Mark A. Lamkin (Fort Worth, TX)
Assignee(s): Lockheed Martin Corporation (Bethesda, MD)
Law Firm: Baker Botts L.L.P. (Local + 8 other metros)
Application No., Date, Speed: 16993511 on 08/14/2020 (732 days app to issue)

Abstract: According to certain embodiments, reducing data signal bandwidth comprises receiving a multi-resolution image having a plurality of concentric regions that each have a different level of resolution, where the regions closer to the center having greater levels of resolution. Generating a representative image comprising first rasterizing the multi-resolution image into a pixel representation of pixel data with an array of pixel values. A ring of pixels for each region results from discarding duplicate pixels from each region such that only the interior pixels from each region are preserved. In a first circular direction, duplicate pixels along each ring are discarded, the preserved unique pixels resulting in ring fragments. The ring fragments are then moved towards the center so that there are no gaps between the ring fragments for each level of resolution. After resizing the array, discarded pixels are replaced with the pixel value from pixels in the second circular orientation with respect to their level of resolution.

[G06K] RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS (printing per se B41J)

E L E C T R I C I T Y

Transaction arbiter system and method
Patent No. 11416903

Inventor(s): Jorge Arturo Maass (Plano, TX)
Assignee(s): PRICE SETTER LLC (Carrollton, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16375390 on 04/04/2019 (1230 days app to issue)

Abstract: A transaction arbiter system and method is disclosed which incorporates a merchant function database under control of a transaction arbiter that permits merchants to interact in an automated way with bids generated by other merchants. Rather than utilizing fixed price schedules as taught by the prior art, the present invention permits each merchant to define a set of functions which describe how the merchant will respond to a customer request-for-quote for a given product or service. These merchant functions interact with both the customer request-for-quote and the results of other merchant functions to generate a dynamic real-time bidding system which integrates competition among merchant bidders to achieve an optimal consumer price for a given product or service.

[H04L] TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) [4]

MEMS RF-switch with near-zero impact landing
Patent No. 11417487

Inventor(s): James Douglas Huffman (Plano, TX), Lance Barron (Plano, TX), Richard L. Knipe (McKinney, TX)
Assignee(s): Qorvo US, Inc. (Greensboro, NC)
Law Firm: Withrow Terranova, P.L.L.C. (1 non-local offices)
Application No., Date, Speed: 16343912 on 09/14/2017 (1797 days app to issue)

Abstract: The present disclosure generally relates to the design of a MEMS ohmic switch which provides for a low-impact landing of the MEMS device movable plate on the RF contact and a high restoring force for breaking the contacts to improve the lifetime of the switch. The switch has at least one contact electrode disposed off-center of the switch device and also has a secondary landing post disposed near the center of the switch device. The secondary landing post extends to a greater height above the substrate as compared to the RF contact of the contact electrode so that the movable plate contacts the secondary landing post first and then gently lands on the RF contact. Upon release, the movable plate will disengage from the RF contact prior to disengaging from the secondary landing post and have a longer lifetime due to the high restoring force.

[H01H] ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cables H01B 7/10; electrolytic self-interrupters H01G 9/18; emergency protective circuit arrangements H02H; switching by electronic means without contact-making H03K 17/00)

3D printed semiconductor package
Patent No. 11417540

Inventor(s): Benjamin Stassen Cook (Addison, TX), Daniel Lee Revier (Dallas, TX)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 17114240 on 12/07/2020 (617 days app to issue)

Abstract: In described examples, a method for encapsulating a semiconductor device includes the steps of immersing a layer of the semiconductor device in a liquid encapsulation material, irradiating portions of the liquid encapsulation material to polymerize the liquid encapsulation material, and moving the semiconductor device further from a surface of the liquid encapsulation material proximate to the layer. Immersing the semiconductor device is performed to cover a layer of the device in the liquid encapsulation material. Targeted locations of the liquid encapsulation material covering the layer are irradiated to form solid encapsulation material. The semiconductor device is moved from a surface of the liquid encapsulation material so that a new layer of the semiconductor device and/or of the solid encapsulation material can be covered by the liquid encapsulation material. The irradiating and moving steps are then repeated until a three dimensional structure on the semiconductor device is formed using the solid encapsulation material.

[H01L] SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR (use of semiconductor devices for measuring G01; resistors in general H01C; magnets, inductors, transformers H01F; capacitors in general H01G; electrolytic devices H01G 9/00; batteries, accumulators H01M; waveguides, resonators, or lines of the waveguide type H01P; line connectors, current collectors H01R; stimulated-emission devices H01S; electromechanical resonators H03H; loudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers H04R; electric light sources in general H05B; printed circuits, hybrid circuits, casings or constructional details of electrical apparatus, manufacture of assemblages of electrical components H05K; use of semiconductor devices in circuits having a particular application, see the subclass for the application) [2]

Packaged semiconductor devices for high voltage with die edge protection
Patent No. 11417579

Inventor(s): Anindya Poddar (Sunnyvale, CA), Vivek Arora (San Jose, CA), Woochan Kim (San Jose, CA)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16996742 on 08/18/2020 (728 days app to issue)

Abstract: In a described example a device includes: a first corner formed between a circuit side surface of a semiconductor die and a first sidewall formed with a first depth extending along a side of the semiconductor die from the circuit side surface; a ledge having a planar surface formed parallel to the circuit side surface of the semiconductor die formed at the first depth from the circuit side surface at the first corner, and being perpendicular to the first sidewall; a second corner formed by an intersection of the planar surface of the ledge and a scribe lane sidewall of the semiconductor die, forming a second sidewall perpendicular to the circuit side surface; and portions of the circuit side surface of the semiconductor die, the first corner, the first sidewall, and the planar surface of the ledge covered by a passivation layer.

Memory die with source side of three-dimensional memory array bonded to logic die and methods of making the same
Patent No. 11417621

Inventor(s): Masanori Tsutsumi (Yokkaichi, , JP), Naohiro Hosoda (Yokkaichi, , JP), Sayako Nagamine (Yokkaichi, , JP)
Assignee(s): SANDISK TECHNOLOGIES LLC (Addison, TX)
Law Firm: The Marbury Law Group PLLC (3 non-local offices)
Application No., Date, Speed: 17113293 on 12/07/2020 (617 days app to issue)

Abstract: A memory die includes an alternating stack of insulating layers and electrically conductive layers located between a drain-side dielectric layer and a source-side dielectric layer. Memory openings vertically extend through the alternating stack. Each of the memory openings has a greater lateral dimension an interface with the source-side dielectric layer than at an interface with the drain-side dielectric layer. Memory opening fill structures are located in the memory openings. Each of the memory opening fill structures includes a vertical semiconductor channel, a vertical stack of memory elements, and a drain region. A logic die may be bonded to a source-side dielectric layer side of the memory die.

NPN heterojunction bipolar transistor in CMOS flow
Patent No. 11417646

Inventor(s): Deborah J. Riley (Murphy, TX), Manoj Mehrotra (Bangalore, , IN), Terry J. Bordelon (Niskayuna, NY)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 15172559 on 06/03/2016 (2265 days app to issue)

Abstract: An integrated circuit formed on a silicon substrate includes an NMOS transistor with n-channel raised source and drain (NRSD) layers adjacent to a gate of the NMOS transistor, a PMOS transistor with SiGe stressors in the substrate adjacent to a gate of the PMOS transistor, and an NPN heterojunction bipolar transistor (NHBT) with a p-type SiGe base formed in the substrate and an n-type silicon emitter formed on the SiGe base. The SiGe stressors and the SiGe base are formed by silicon-germanium epitaxy. The NRSD layers and the silicon emitter are formed by silicon epitaxy.

Isolation of circuit elements using front side deep trench etch
Patent No. 11417725

Inventor(s): Ben Cook (Rockwall, TX), Dan Carothers (Lucas, TX), Rajarshi Mukhopadhyay (Allen, TX), Ricky Jackson (Richardson, TX)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 17104478 on 11/25/2020 (629 days app to issue)

Abstract: An integrated circuit is formed by forming an isolation trench through at least a portion of an interconnect region, at least 40 microns deep into a substrate of the integrated circuit, leaving at least 200 microns of substrate material under the isolation trench. Dielectric material is formed in the isolation trench at a substrate temperature no greater than 320 C. to form an isolation structure which separates an isolated region of the integrated circuit from at least a portion of the substrate. The isolated region contains an isolated component. The isolated region of the integrated circuit may be a region of the substrate, and/or a region of the interconnect region. The isolated region may be a first portion of the substrate which is laterally separated from a second portion of the substrate. The isolated region may be a portion of the interconnect region above the isolation structure.

Dual shield oxide damage control
Patent No. 11417736

Inventor(s): Chao Zhuang (Chengdu, , CN), Hong Yang (Richardson, TX), Jing Hu (Chengdu, , CN), Peng Li (Chengdu, , CN), Shengpin Yang (Chengdu, , CN), Ya ping Chen (Chengdu, , CN), Yunlong Liu (Chengdu, , CN)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 17167911 on 02/04/2021 (558 days app to issue)

Abstract: A method ([b]200[/b]) of fabricating a semiconductor device includes etching ([b]205[/b]) a group of trenches in a semiconductor surface layer of a substrate. The group of trenches includes an outermost trench that has a first width and remaining trenches of the group of trenches have a second width that is less than the first width. The outermost trench is formed at an edge of the group of trenches. A dielectric liner is formed ([b]210[/b]) in the group of trenches and the dielectric liner is etched ([b]215[/b]) in an upper portion of the group of trenches to remove a partial thickness of the dielectric liner. A full thickness of the dielectric liner is maintained in a lower portion of the group of trenches. The group of trenches is filled ([b]220[/b]) with a polysilicon layer.

Printed circuit board with substrate-integrated waveguide transition
Patent No. 11417938

Inventor(s): Meysam Moallem (Plano, TX)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16559492 on 09/03/2019 (1078 days app to issue)

Abstract: In described examples, an integrated waveguide transition includes a substrate with a waveguide side and an opposing waveguide termination side. A first layer of metal covers a portion of the waveguide side, a second layer of metal is separated from the first layer of metal by a first layer of dielectric, and a third layer of metal covers a portion of the waveguide termination side and is separated from the second layer of metal by a second layer of dielectric. A substrate waveguide perpendicular to a plane of the substrate extends from the waveguide side to the waveguide termination side; and a length and a width of the substrate waveguide is defined by a fence of ground-stitching vias that short the first layer of metal and the second layer of metal to a plate of the third layer of metal that forms a back short.

[H01Q] AERIALS (radiators or aerials for microwave heating H05B 6/72)

Modular monopole for wireless communications
Patent No. 11417943

Inventor(s): Julian R. Colapietro (McKinney, TX), Michael J. Paulus (Dallas, TX), Walter Mark Hendrix (Richardson, TX)
Assignee(s): CommScope Technologies LLC (Hickory, NC)
Law Firm: Myers Bigel, P.A. (1 non-local offices)
Application No., Date, Speed: 15913019 on 03/06/2018 (1624 days app to issue)

Abstract: A modular monopole for wireless communications includes: an antenna module having a floor, a ceiling and a side wall that form an antenna compartment, wherein at least one antenna resides within the antenna compartment; a radio module having a floor, a ceiling and a side wall that form a radio compartment, wherein at least one remote radio unit (RRU) resides within the radio compartment; and a base. The base, the radio module, and the antenna module are arranged in vertically stacked relationship, with the base below the radio module and the antenna module above the radio module.

[H01Q] AERIALS (radiators or aerials for microwave heating H05B 6/72)

Wide switching frequency range switched mode power supply control topology
Patent No. 11418119

Inventor(s): Jianzhang Xie (Shanghai, , CN), Wei Zhao (Shanghai, , CN), Yihan Yao (Shanghai, , CN), Yue Wu (Shanghai, , CN)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16794110 on 02/18/2020 (910 days app to issue)

Abstract: Aspects of the disclosure provide for a circuit. In some examples, the circuit includes a timing circuit and a state machine circuit. The timing circuit determines a relationship between a duty cycle of a power converter and a threshold value. The state machine circuit is coupled to the timing circuit and includes a plurality of states including a buck state, a boost state, and a buck-boost state. The state machine circuit transitions among the plurality of states according to time domain control and voltage domain control, based at least partially on the determined relationship between the duty cycle and the threshold value, transitions among the states according to the time domain control when the time domain control indicates an exit from the buck-boost state, and transitions among the states according to the voltage domain control when the voltage domain control indicates the exit from a buck-boost state.

[H02M] APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF (conversion of current or voltage specially adapted for use in electronic time-pieces with no moving parts G04G 19/02; systems for regulating electric or magnetic variables in general, e.g. using transformers, reactors or choke coils, combination of such systems with static converters G05F; for digital computers G06F 1/00; transformers H01F; connection or control of one converter with regard to conjoint operation with a similar or other source of supply H02J; dynamo-electric converters H02K 47/00; controlling transformers, reactors or choke coils, control or regulation of electric motors, generators or dynamo-electric converters H02P; pulse generators H03K) [5]

Motor driver current sensing
Patent No. 11418137

Inventor(s): Sayantan Gupta (Bengaluru, , IN), Sooping Saw (McKinney, TX)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 17235569 on 04/20/2021 (483 days app to issue)

Abstract: A motor driver includes a low-side drive transistor, a comparator, a sense transistor, first switch, and a second switch. The low-side drive transistor is adapted to be coupled to a motor. The comparator is configured to determine a direction of a drive current flowing in the low-side drive transistor. The sense transistor is coupled to the low-side side drive transistor and is configured to pass a replica of the drive current. The first switch is configured to couple the sense transistor to the low-side drive transistor responsive to the drive current flowing in a first direction through the low-side drive transistor. The second switch is configured to couple the sense transistor to a ground responsive to the drive current flowing in a second direction, that is opposite the first direction, through the low-side drive transistor.

[H02P] CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS [4]

Biasing technique for an operational amplifier
Patent No. 11418154

Inventor(s): Vishnuvardhan Reddy J (Secunderabad, , IN)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 17363312 on 06/30/2021 (412 days app to issue)

Abstract: A circuit includes first through fourth transistors and a device. The first transistor has a control input and first and second current terminals. The control input provides a first input to the circuit. The second transistor has a control input and first and second current terminals. The control input provides a second input to the circuit. The third transistor has a control input and first and second current terminals. The fourth transistor has a control input and first and second current terminals. The second current terminal of the fourth transistor is coupled to the second current terminal of the third transistor, and the control input of the fourth transistor is coupled to the first current terminals of the first and second transistors. The device is configured to provide a fixed voltage to the control input of the third transistor.

[H03F] AMPLIFIERS (measuring, testing G01R; optical parametric amplifiers G02F; circuit arrangements with secondary emission tubes H01J 43/30; masers, lasers H01S; dynamo-electric amplifiers H02K; control of amplification H03G; coupling arrangements independent of the nature of the amplifier, voltage dividers H03H; amplifiers capable only of dealing with pulses H03K; repeater circuits in transmission lines H04B 3/36, H04B 3/58; application of speech amplifiers in telephonic communication H04M 1/60, H04M 3/40)

Acoustic wave resonators having fresnel surfaces
Patent No. 11418166

Inventor(s): Ting-Ta Yen (San Jose, CA)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16806581 on 03/02/2020 (897 days app to issue)

Abstract: An example integrated circuit package includes an acoustic wave resonator, the acoustic wave resonator including a Fresnel surface. In some examples, the Fresnel surface includes a plurality of recessed features and/or protruding features at different locations on the Fresnel surface, each of the plurality of features to confine main mode acoustic energy from a respective portion of the Fresnel surface in a central portion of the acoustic wave resonator.

[H03H] IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS (measuring, testing G01R; arrangements for producing a reverberation or echo sound G10K 15/08; impedance networks or resonators consisting of distributed impedances, e.g. of the waveguide type, H01P; control of amplification, e.g. bandwidth control of amplifiers, H03G; tuning resonant circuits, e.g. tuning coupled resonant circuits, H03J; networks for modifying the frequency characteristics of communication systems H04B)

Switch turn-off circuit
Patent No. 11418181

Inventor(s): Bradford Lawrence Hunter (Spicewood, TX), Karthik Nandimandalam Venkata (Dallas, TX), Quanqing Hu (Dallas, TX)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 16279642 on 02/19/2019 (1274 days app to issue)

Abstract: Aspects of the present disclosure provide for a circuit comprising a switch coupled between a first node and a second node, a first transistor having a gate terminal, a drain terminal coupled to the second node, and a source terminal coupled to a ground terminal, a logic gate having a first input, a second input coupled to a third node, and an output coupled to the gate terminal of the first transistor, and a comparator having a first input coupled to the second node, a second input coupled to a fourth node, and an output coupled to the first input of the logic gate.

[H03K] PULSE TECHNIQUE (measuring pulse characteristics G01R; modulating sinusoidal oscillations with pulses H03C; transmission of digital information H04L; discriminator circuits detecting phase difference between two signals by counting or integrating cycles of oscillation H03D 3/04; automatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses where the type of generator is irrelevant or unspecified H03L; coding, decoding or code conversion, in general H03M) [4]

Phase-locked loop (PLL) with direct feedforward circuit
Patent No. 11418201

Inventor(s): Debapriya Sahu (Bengaluru, , IN), Rittu Sachdev (Bengaluru, , IN)
Assignee(s): TEXAS INSTRUMENTS INCORPORATED (Dallas, TX)
Law Firm: No Counsel
Application No., Date, Speed: 17146510 on 01/12/2021 (581 days app to issue)

Abstract: A phase-locked loop (PLL) device includes: 1) a detector configured to output an error signal to indicate a phase offset between a feedback clock signal and a reference clock signal; 2) a charge pump coupled to the detector and configured to output a charge pump signal based on the error signal; 3) an integrator with a feedback path, an input node, a reference node, and an output node, wherein the input node is coupled to the charge pump and receives the charge pump signal; 4) a voltage-controlled oscillator (VCO) coupled to the output node of the integrator via a resistor; and 5) a feedforward circuit coupled directly to the detector and configured to apply an averaged version of the error signal to correct a voltage level received by the VCO.

[H03L] AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES (of dynamo-electric generators H02P) [3]

Decoding uplink in a massive multiple input multiple output wireless communication system for an open radio access network
Patent No. 11418239

Inventor(s): Karthik Muralidhar (Bengaluru, , IN), Logeshwaran Vijayan (Bengaluru, , IN)
Assignee(s): Mavenir Systems, Inc. (Richardson, TX)
Law Firm: Ruggiero, McAllister McMahon LLC (no location found)
Application No., Date, Speed: 17213490 on 03/26/2021 (508 days app to issue)

Abstract: There is provided a technique of decoding an uplink in a multiple input multiple output wireless communication system in an open radio access network having an open distributed unit (O-DU) and an open radio unit (O-RU). The O-DU (a) constructs a combining matrix for a resource block, and (b) sends the combining matrix to the O-RU. The O-RU (a) utilizes the combining matrix to compress signals on N[subscript]R [/subscript]antennas per subcarrier into M values, where N[subscript]R [/subscript]is a number of antennas, and M is less than N[subscript]R[/subscript], and (b) sends the M values per subcarrier to the O-DU.

[H04B] TRANSMISSION [4]

Variable coherence adaptive antenna array
Patent No. 11418240

Inventor(s): Robert Mark Harrison (Grapevine, TX)
Assignee(s): TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) (Stockholm, , SE)
Law Firm: Coats Bennett, PLLC (1 non-local offices)
Application No., Date, Speed: 16318632 on 11/14/2018 (1371 days app to issue)

Abstract: A user equipment (UE) ([b]200, 500, 1530[/b]) transmits data to a base station ([b]100, 500, 1520[/b]) in a wireless communication network. The UE ([b]200, 500, 1530[/b]) comprises multiple antenna ports, and selects a precoding matrix from a respective first, second, third, or fourth set of precoding matrices according to a number of spatial layers. The first, second, third, and fourth sets of precoding matrices are available for all coherence capabilities and are comprised within a larger set of precoding matrices. The larger set comprises precoding matrices that are not available for all coherence capabilities. The first, second, third, and fourth sets of precoding matrices correspond to one, two, three, or four spatial layers, respectively. The number of columns in the selected precoding matrix is equal to the number of spatial layers and each column comprises a single non-zero element and one or more zero elements. The UE ([b]200, 500, 1530[/b]) transmits data on the number of spatial layers according to the selected precoding matrix.

[H04B] TRANSMISSION [4]

Time division duplex (TDD) repeater configured to communicate with a spectrum access system (SAS)
Patent No. 11418253

Inventor(s): Dale Robert Anderson (Colleyville, TX)
Assignee(s): Wilson Electronics, LLC (St. George, UT)
Law Firm: Thorpe North Western LLP (1 non-local offices)
Application No., Date, Speed: 16727875 on 12/26/2019 (964 days app to issue)

Abstract: A technology is described for a repeater. The repeater can be configured to: receive an access level indicator from a spectrum access system (SAS) for a selected contested frequency band; identify one or more sub-bands available to the repeater in the selected contested frequency band based on the access level indicator; and activate the repeater for the one or more sub-bands when the access level permits repeater access.

[H04B] TRANSMISSION [4]

System and method for full duplex link adaptation in a full duplex communications system
Patent No. 11418310

Inventor(s): Bin Liu (San Diego, CA), Jian Wang (Pittsburgh, PA), Lili Zhang (Beijing, , CN), Richard Stirling-Gallacher (San Diego, CA)
Assignee(s): Futurewei Technologies, Inc. (Plano, TX)
Law Firm: Slater Matsil, LLP (Local + 1 other metros)
Application No., Date, Speed: 16944497 on 07/31/2020 (746 days app to issue)

Abstract: A method for operating a communications controller adapted for full duplex (FD) operation includes receiving a measurement report from a user equipment served by the communications controller, the measurement report indicating a first power margin between a current transmit power and a transmit power break point and a second power margin between the current transmit power and a maximum transmit power capable of supporting FD operation, performing FD link adaptation (LA) in accordance with the first power margin and the second power margin to adjust one or more FD configuration parameters of a link between the communications controller and the user equipment, wherein the link includes a downlink and an uplink, and instructing the user equipment to communicate over the link in accordance with the one or more FD configuration parameters.

[H04L] TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) [4]

Biometric electronic signature tokens
Patent No. 11418347

Inventor(s): Jeff J. Stapleton (Arlington, TX)
Assignee(s): Wells Fargo Bank, N.A. (San Francisco, CA)
Law Firm: Foley Lardner LLP (Local + 13 other metros)
Application No., Date, Speed: 17024083 on 09/17/2020 (698 days app to issue)

Abstract: Systems and methods for verifying an identity of a user include a method that includes receiving, by a computing system, a biometric electronic signature token (BEST), the BEST comprising a first biometric sample captured from a signing party and a record, receiving, by the computing system, a second biometric sample captured from the user, generating, by the computing system, a biometric reference template based on biometric data extracted from the second biometric sample, comparing, by the computing system, the biometric reference template to the first biometric sample, and responsive to the biometric reference template matching the first biometric sample, determining, by the computing system, that the user matches the signing party.

[H04L] TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) [4]

Ticket-based provisioning of cloud infrastructure for a SaaS provider
Patent No. 11418415

Inventor(s): Kim Ngo (Fort Worth, TX)
Assignee(s): HASHICORP (San Francisco, CA)
Law Firm: Kilpatrick Townsend Stockton LLC (14 non-local offices)
Application No., Date, Speed: 17306845 on 05/03/2021 (470 days app to issue)

Abstract: Systems and methods for ticket-based provisioning of cloud infrastructure from one or more cloud providers to build one or more computing workspaces of an enterprise. A provisioning platform provides a module catalog having one or more infrastructure-as-code (IAC) modules, each including code that is executable to provision cloud computing resources for the cloud infrastructure from the cloud providers to build the computing workspaces of the enterprise. A service catalog has one or more electronic entries mapped to and corresponding with the IAC modules of the module catalog. The service catalog receives one or more tickets that each specify at least one of the electronic entries in the service catalog, to bind each specified electronic entry with a corresponding IAC module, causing the provisioning platform to instantiate on the more cloud providers the computing resources for the cloud infrastructure corresponding to the ticket.

[H04L] TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) [4]

Routing network traffic associated with an application based on a transaction of the application
Patent No. 11418451

Inventor(s): Sivanaga Ravi Kumar Chunduru Venkata (Irving, TX)
Assignee(s): Verizon Patent and Licensing Inc. (Basking Ridge, NJ)
Law Firm: No Counsel
Application No., Date, Speed: 16947582 on 08/07/2020 (739 days app to issue)

Abstract: An example method can include detecting a transaction associated with an application; identifying a characteristic of the transaction; determining a priority for network traffic associated with the application, based on the identified characteristic; selecting, from a plurality of types of networks that are communicatively coupled with the user device and based on the priority for the network traffic, a network type for the network traffic; and causing the network traffic to be routed, from the user device, through a network device associated with the selected network type.

[H04L] TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) [4]

Transparent packet splitting and recombining
Patent No. 11418455

Inventor(s): Tony Brewer (Plano, TX)
Assignee(s): Micron Technology, Inc. (Boise, ID)
Law Firm: Schwegman Lundberg Woessner, P.A. (11 non-local offices)
Application No., Date, Speed: 17007492 on 08/31/2020 (715 days app to issue)

Abstract: A transmitting device generates multiple small packets for a large packet and transmits them to a receiving device. Routing devices forward the multiple small packets to the receiving device. Each of the smaller packets, except the last packet, has a sequence indicator set. As a result, the receiving device is able to determine that each of the smaller packets is part of a larger packet and buffer the smaller packets or their payloads. When the last packet is received, the larger packet is complete and may be processed by the receiving device. The routing devices delay requests from other transmitting devices to transmit data to the receiving device until the last packet is sent to the receiving device. The routing devices may continue to route traffic to the receiving device on all virtual channels other than a virtual channel being used for the large packet.

[H04L] TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) [4]

Internet protocol (IP) multimedia subsystem (IMS) level awareness of high latency device
Patent No. 11418549

Inventor(s): Devaki Chandramouli (Plano, TX)
Assignee(s): NOKIA SOLUTIONS AND NETWORKS OY (Espoo, , FI)
Law Firm: Squire Patton Boggs (US) LLP (13 non-local offices)
Application No., Date, Speed: 16064878 on 12/21/2016 (2064 days app to issue)

Abstract: Systems, methods, apparatuses, and computer program products for providing IMS level awareness of high latency device are provided. One method, when a UE attaches to EPC, receiving, at a network node, an indication that the UE is a high latency device. The method may also include assigning, to the UE, an IP address selected from a special IP address range that is designated specifically for high latency devices. When the UE performs IMS registration, the method may include determining that the UE is a high latency UE based on the UE”s IP address provided with the IMS registration request and assigned during the EPC attach procedure.

[H04L] TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) [4]

Methods and apparatus to improve usage crediting in mobile devices
Patent No. 11418610

Inventor(s): Achilleas Papakostas (Dallas, TX)
Assignee(s): The Nielsen Company (US), LLC (New York, NY)
Law Firm: Hanley, Flight Zimmerman, LLC (1 non-local offices)
Application No., Date, Speed: 17063652 on 10/05/2020 (680 days app to issue)

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to identify a first request having a first source port number, from a device, determining whether a second request, having a second source port number, is within a threshold number of ports from the first source port number, group the first and the second requests as a first session when the second source port number is within the threshold number of ports from the first source port number, and generate session windows, the session windows including the threshold number of ports, wherein the session windows are applied to lowest and highest source port numbers associated with a current session.

[H04L] TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) [4]

Intelligent proactive template driven edge caching method and apparatus
Patent No. 11418616

Inventor(s): Sunil Kumar (Irving, TX)
Assignee(s): Verizon Patent and Licensing Inc. (Basking Ridge, NJ)
Law Firm: No Counsel
Application No., Date, Speed: 17536379 on 11/29/2021 (260 days app to issue)

Abstract: Techniques for intelligent proactive template-driven data caching are disclosed. In one embodiment, a method is disclosed comprising receiving notification of input by the user of a user computing device, identifying a user activity corresponding to the user input, using the identified user activity to obtain a template comprising a number of data retrieval operations for the identified activity and timing information indicating, for each data retrieval operation, a corresponding timing for performing the data retrieval operation, performing a data retrieval operation identified by the template to retrieve data item(s) from data storage remote to the user computing device in accordance with the corresponding timing indicated by the template, causing the retrieved data items to be stored in data storage local to the user computing device.

[H04L] TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) [4]

Efficient signaling and addressing in wireless local area network systems
Patent No. 11418633

Inventor(s): Kaushik M. Josiam (Fort Worth, TX), Rakesh Taori (McKinney, TX)
Assignee(s): Samsung Electronics Co., Ltd. (Suwon-si, , KR)
Law Firm: No Counsel
Application No., Date, Speed: 16806165 on 03/02/2020 (897 days app to issue)

Abstract: Methods and apparatuses for scheduling and indicating scheduling information in a wireless local area network (WLAN). A station (STA) includes a transceiver configured to receive a header for a protocol data unit and a controller configured to identify common information for a plurality of STAs that are scheduled in the WLAN from a common field in the header and to identify user-specific information for the STA from a user-specific field in the header that follows the common field. An access point (AP) includes a controller configured to include common information for a plurality STAs that are scheduled in the WLAN in a common field in a header of a protocol data unit, and to include user-specific information for the STAs in a user-specific field in the header that follows the common field. The AP also includes a transceiver configured to transmit the protocol data unit including the header.

[H04L] TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) [4]

Devices and methods for multipath communications
Patent No. 11418641

Inventor(s): Eric M. Delangis (Wylie, TX)
Assignee(s): Competitive Access Systems, Inc. (Wylie, TX)
Law Firm: The Law Office of Clay McGurk (Local + 217 other metros)
Application No., Date, Speed: 17120549 on 12/14/2020 (610 days app to issue)

Abstract: Broadband communications devices and methods operate with at least two separate communication paths between the devices and the network, such as the Internet. The broadband devices and methods receive data concurrently over the communication paths or separately. The bandwidth is increased when the separate communication paths are combined. The broadband devices employ packetized data with Voice over Internet Protocol (VoIP) technologies combined with RF communications technologies.

[H04M] TELEPHONIC COMMUNICATION (circuits for controlling other apparatus via a telephone cable and not involving telephone switching apparatus G08)

Controlled-environment facility video communications monitoring system
Patent No. 11418757

Inventor(s): Amit Kumar Shrivastava (Montral, , CA), Isaac Parampottil (Coppell, TX), Mark Lester (Roanoke, TX), Scott Passe (Forney, TX)
Assignee(s): Securus Technologies, LLC (Carrollton, TX)
Law Firm: Fogarty LLP (3 non-local offices)
Application No., Date, Speed: 17126905 on 12/18/2020 (606 days app to issue)

Abstract: Video communications of residents of a controlled-environment facility are monitored to detect instances of inappropriate behavior within the video, such as nudity. Residents may participate in live video visitation sessions with non-residents. Video recordings are generated for each video feed of the live video visitation. During the live video visitation, indications of inappropriate behavior displayed in the live video are detected. If indications of inappropriate behavior are detected in the live video, the recorded video is annotated to specify the locations of the detected indications in the recording. Upon completion of the video visitation session, post-processing of the recorded video detects additional indications of inappropriate behavior. The additional indications may be detected at proximal locations to the annotations and may be detected based on sampling frames of the recording to detect changes in the occurrence of pixels having a skin tone color.

[H04N] PICTORIAL COMMUNICATION, e.g. TELEVISION [4]

Apparatus and method for chroma processing for multi-frame fusion
Patent No. 11418766

Inventor(s): Hamid Rahim Sheikh (Allen, TX), John W. Glotzbach (Allen, TX), Ruiwen Zhen (Allen, TX)
Assignee(s): Samsung Electronics Co., Ltd. (Suwon-si, , KR)
Law Firm: No Counsel
Application No., Date, Speed: 16717971 on 12/17/2019 (973 days app to issue)

Abstract: A method includes receiving a reference input frame and a non-reference input frame; separating a luma plane for a luma channel and a chroma plane for a chroma channel for each of the reference input frame and the non-reference input frame; generating a luma frame using the luma plane; generating a chroma frame using the chroma plane in a patch-based chroma blending; and combining the luma frame and the chroma frame into an output frame.

[H04N] PICTORIAL COMMUNICATION, e.g. TELEVISION [4]

Multi-level significance maps for encoding and decoding
Patent No. 11418785

Inventor(s): Dake He (Waterloo, , CA), Nguyen Nguyen (Seattle, WA), Tianying Ji (Albany, CA)
Assignee(s): Velos Media, LLC (Dallas, TX)
Law Firm: Grable Martin Fulton PLLC (Local + 1 other metros)
Application No., Date, Speed: 17164766 on 02/01/2021 (561 days app to issue)

Abstract: Methods of encoding and decoding for video data are described in which multi-level significance maps are used in the encoding and decoding processes. The significant-coefficient flags that form the significance map are grouped into contiguous groups, and a significant-coefficient-group flag signifies for each group whether that group contains no non-zero significant-coefficient flags. If there are no non-zero significant-coefficient flags in the group, then the significant-coefficient-group flag is set to zero. The set of significant-coefficient-group flags is encoded in the bitstream. Any significant-coefficient flags that fall within a group that has a significant-coefficient-group flag that is non-zero are encoded in the bitstream, whereas significant-coefficient flags that fall within a group that has a significant-coefficient-group flag that is zero are not encoded in the bitstream.

[H04N] PICTORIAL COMMUNICATION, e.g. TELEVISION [4]

System and method for detecting and locating contraband devices in a secure environment
Patent No. 11418910

Inventor(s): Stephen L. Hodge (Aubrey, TX)
Assignee(s): Global Tel*Link Corp. (Reston, VA)
Law Firm: Sterne, Kessler, Goldstein Fox P.L.L.C. (2 non-local offices)
Application No., Date, Speed: 16867681 on 05/06/2020 (832 days app to issue)

Abstract: There is a growing problem in correctional facilities in which contraband devices may be smuggled into a correctional facility. These devices are not subject to the typical monitoring and control provided by the inmate communication system provided by the correctional facility, and thus pose a significant security risk. The present disclosure provides details of a system and method that leverages the sanctioned mobile devices and the wireless infrastructure of the inmate communication system to scan for and triangulate the location of contraband devices. The mobile and wireless infrastructure devices scan for transmissions indicative of a contraband device and send alerts to each other and to a central monitoring system. The central monitoring system then leverages multiple alerts to determine a location of the contraband device using multiple triangulation techniques. The triangulation may also be performed by the mobile devices themselves.

[H04W] WIRELESS COMMUNICATION NETWORKS [2009.01]

Multicast expert system information dissemination system and method
Patent No. 11418930

Inventor(s): Robert D. Pedersen (Dallas, TX)
Assignee(s): UNASSIGNED
Law Firm: No Counsel
Application No., Date, Speed: 17518536 on 11/03/2021 (286 days app to issue)

Abstract: Multicast expert system information dissemination systems and methods making use of artificial intelligence are provided. The systems and methods include a wireless device for receiving RF multicast information messages from a content provider wherein said information is descriptive of objects potentially of interest to users of the device. Received multicast messages may include information parameters about objects of potentially interest to the user. The wireless device also includes a knowledge base prestored in the wireless device descriptive of the user”s level of interest in various objects. Artificial intelligence expert system control is used to evaluate a combination of the user”s level of interest in the object information and distance from the user to the location where the object may be obtained. The artificial intelligence expert system derives a user advisory action index. In one embodiment the artificial intelligence may be implemented using fuzzy logic inference engine apparatus.

[H04W] WIRELESS COMMUNICATION NETWORKS [2009.01]

Facilitation of container management for internet of things devices for 5G or other next generation network
Patent No. 11418933

Inventor(s): Dennis McCain (Colleyville, TX)
Assignee(s): ATT MOBILITY II LLC (Atlanta, GA)
Law Firm: Amin, Turocy Watson, LLP (2 non-local offices)
Application No., Date, Speed: 16823687 on 03/19/2020 (880 days app to issue)

Abstract: A lightweight machine-to-machine (LWM2M) protocol can be utilized as a management layer for other applications pertaining to communication and retrieval of information from hardware peripherals. The applications can be managed via a client and the applications can communicate to the client via a standard proxy or message broker. Consequently, sensor codes can be decoupled from the client codes, thus allowing them to both be independent interchangeable components of a specific device”s architecture. Therefore, sensors can be added, removed, and/or manipulated without modifying the underlying management layer.

[H04W] WIRELESS COMMUNICATION NETWORKS [2009.01]

Systems and methods for securely updating and managing universal subscriber identity module information
Patent No. 11418957

Inventor(s): Sudhakar Reddy Patil (Flower Mound, TX)
Assignee(s): Verizon Patent and Licensing Inc. (Basking Ridge, NJ)
Law Firm: No Counsel
Application No., Date, Speed: 16683775 on 11/14/2019 (1006 days app to issue)

Abstract: A device may receive, from a network device, a user equipment (UE) parameter update request notification indicating an update to a UE parameter of a universal subscriber identity module (USIM), and may generate an encrypted UE parameter update request. The device may cause the encrypted UE parameter update request to be provided to the USIM to cause the USIM to update the UE parameter and to generate an encrypted UE parameter update response. The device may receive, from the network device, the encrypted UE parameter update response, and may verify an authenticity of content of the encrypted UE parameter update response based on whether the encrypted UE parameter update response is signed by the USIM. The device may provide, to the network device, a result indicating whether the UE parameter is updated and whether the authenticity of the content of the encrypted UE parameter update response is verified.

[H04W] WIRELESS COMMUNICATION NETWORKS [2009.01]

Method and Device for Obtaining UE Security Capabilities
Patent No. 11418962

Inventor(s): Ahmad Shawky Muhanna (Richardson, TX), Mazin Ali Al-Shalash (Frisco, TX)
Assignee(s): HUAWEI TECHNOLOGIES CO., LTD. (Shenzhen, , CN)
Law Firm: No Counsel
Application No., Date, Speed: 16783976 on 02/06/2020 (922 days app to issue)

Abstract: A method and apparatus are provided for delivering user equipment (UE) new radio (NR) security capabilities and mobility management entity interworking. In the embodiments, adding the UE NR security capabilities in a new information element over a non-access stratum (NAS) is compatible with a legacy mobility management entity and eliminate any potential of bidding-down attack and is more advantageous and serves the security solution better. As long as the UE is connected to the long term evolution (LTE) and all UE security capabilities including LTE security capabilities have been replayed correctly and successfully in the NAS security mode command (SMC) message, the UE may not consider the absence of the UE NR security capabilities in the NAS SMC as a security vulnerability.

[H04W] WIRELESS COMMUNICATION NETWORKS [2009.01]

5G cell multi-carrier neutrality network slice support
Patent No. 11418963

Inventor(s): Todd Gibson (Rowlett, TX)
Assignee(s): T-Mobile USA, Inc. (Bellevue, WA)
Law Firm: Perkins Coie LLP (17 non-local offices)
Application No., Date, Speed: 16845675 on 04/10/2020 (858 days app to issue)

Abstract: The disclosed technology provides a system and method for provisioning network resource slices to wireless network operators where the network slices are supported by a single modular cell (e.g., a small cell) shared between, e.g., multiple different wireless network operators.

[H04W] WIRELESS COMMUNICATION NETWORKS [2009.01]

Base station antennas with sector splitting in the elevation plan based on frequency band
Patent No. 11418975

Inventor(s): Farid Firouzbakht (Dallas, TX)
Assignee(s): CommScope Technologies LLC (Hickory, NC)
Law Firm: Myers Bigel, P.A. (1 non-local offices)
Application No., Date, Speed: 17149816 on 01/15/2021 (578 days app to issue)

Abstract: Base station antennas are provided that include a first array of radiating elements that is configured to form a first antenna beam that has a first downtilt angle in response to a first RF signal that is input at the first RF port and a second array of radiating elements that is configured to form a second antenna beam that has a second downtilt angle in response to a second RF signal that is input at the second RF port. The second downtilt angle is less than the first downtilt angle. The first antenna beam is configured to only provide coverage to users within a first portion of a coverage area of the base station antenna that is close to the base station antenna and the second antenna beam is configured to provide coverage to users within a second portion of the coverage area that extends farther from the base station antenna than does the first portion.

[H01Q] AERIALS (radiators or aerials for microwave heating H05B 6/72)

User data transport over control plane in communication system using designated payload container types
Patent No. 11419006

Inventor(s): Jennifer J.-N. Liu (Plano, TX)
Assignee(s): NOKIA TECHNOLOGIES OY (Espoo, , FI)
Law Firm: Alston Bird LLP (Local + 10 other metros)
Application No., Date, Speed: 16937118 on 07/23/2020 (754 days app to issue)

Abstract: Described are systems, devices, methods, and computer program products for user data transport over a control plane in a communication system. For example, a method comprises determining a size of user data to be transmitted over a control plane between user equipment and at least one network entity of a communication system. The method also comprises, in response to determining that the size of the user data to be transmitted is below at least a threshold for small data transport, generating a control plane message comprising the user data to be transmitted in a small data container for transport of user data over the control plane. The method further comprises transmitting the generated control plane message between the user equipment and the at least one network entity of the communication system.

[H04W] WIRELESS COMMUNICATION NETWORKS [2009.01]

Methods and systems for performing multi-domain network slice selection and approval
Patent No. 11419046

Inventor(s): Virgilio Fiorese (McKinney, TX)
Assignee(s): Telefonaktiebolaget LM Ericsson (publ) (Stockholm, , SE)
Law Firm: Withrow Terranova, PLLC (1 non-local offices)
Application No., Date, Speed: 17047129 on 04/13/2018 (1586 days app to issue)

Abstract: Methods and systems for performing multi-domain network slice selection and approval are provided. According to one aspect, a method performed by a Network Slice Selection Function comprises: receiving, from a requesting entity, a request for a network slice for use by a client device; upon determining that the network slice selection requires approval, identifying an Authorizing Network Function (ANF) for authorizing a network slice for the client device; determining a trust status of the ANF; identifying, based on the trust status, a network interface to use when communicating with the ANF; sending a slice selection authorization request to the ANF via the identified network interface; receiving from the ANF an approval status of a network slice; determining, based on the approval status and approval conditions, an allowed network slice; and sending, to the requesting entity, information including the allowed network slice.

[H04W] WIRELESS COMMUNICATION NETWORKS [2009.01]

Location-matrix based user equipment band scanning
Patent No. 11419117

Inventor(s): Terri L. Brooks (Prosper, TX)
Assignee(s): T-Mobile USA, Inc. (Bellevue, WA)
Law Firm: Loeb Loeb LLP (4 non-local offices)
Application No., Date, Speed: 17024136 on 09/17/2020 (698 days app to issue)

Abstract: An electronic device configured to operate in two frequency bands having significantly different coverage areas receives coordinates associated with a smaller coverage area over a frequency band having a larger coverage area. The coordinates allow the electronic device to only power up the associated radio and search for a base station of the smaller coverage area when the electronic device is in the area described by the coordinates. This allows the electronic device to achieve significant power savings compared to even infrequent random polling to determine when a base station of the smaller coverage area radio system is available.

[H04W] WIRELESS COMMUNICATION NETWORKS [2009.01]

Methods, apparatuses and computer-readable storage mediums for coordinated selection of RAN and core user plane components in a wireless communications network
Patent No. 11419161

Inventor(s): Paul Boudreaux (Plano, TX)
Assignee(s): Nokia Solutions and Networks Oy (Espoo, , FI)
Law Firm: Harness, Dickey Pierce, P.L.C. (8 non-local offices)
Application No., Date, Speed: 16969822 on 02/15/2018 (1643 days app to issue)

Abstract: A server associated with a core network may include a memory storing computer-readable instructions; and at least one processor coupled to the memory, the at least one processor configured to execute the computer-readable instructions to, generate a list of preferred instances of a first network function, transmit the list of the preferred instances to a server associated with a third network function, and receive a request to establish a communication session with a selected instance selected from the list of the preferred instances, if the server is associated with a selected instance of a second network function associated with the selected instance of the first network function.

[H04W] WIRELESS COMMUNICATION NETWORKS [2009.01]

Power connector for electronic equipment supported by a rack assembly
Patent No. 11419236

Inventor(s): Charles Edward Higby (Lewisville, TX), Edward Clark Fontana (Rockwall, TX), Mark Allen Johnson (Plano, TX)
Assignee(s): ABB Power Electronics Inc. (Plano, TX)
Law Firm: Armstrong Teasdale LLP (7 non-local offices)
Application No., Date, Speed: 16186846 on 11/12/2018 (1373 days app to issue)

Abstract: An electronic system includes a rack assembly including a first rail and a second rail defining a first width therebetween and a chassis that supports electronic components and is insertable between the first rail and the second rail. The chassis includes a first side and a second side defining a second width therebetween that is less than the first width. The electronic system further includes a power connector coupled to the chassis and movable between a first position and a second position. The power connector and the second side define a third width when the power connector is in the first position. The power connector and the second side define a fourth width when the power connector is in the second position. The third width is greater than the first width and the fourth width is less than the first width.

[H05K] PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS (details of instruments or comparable details of other apparatus not otherwise provided for G12B; thin-film or thick-film circuits H01L 27/01, H01L 27/13; non-printed means for electric connections to or between printed circuits H01R; casings for, or constructional details of, particular types of apparatus, see the relevant subclasses; processes involving only a single technical art, e.g. heating, spraying, for which provision exists elsewhere, see the relevant classes)

DESIGN PATENTS

Assistive garment
Patent No. D960494

Inventor(s): Janice Gladney (Coppell, TX)
Assignee(s): UNASSIGNED
Law Firm: Amy Fiene PC (no location found)
Application No., Date, Speed: 29693899 on 06/05/2019 (1168 days app to issue)

Abstract: No Abstract Patent Class: N/A

Handle for an upward acting door
Patent No. D960681

Inventor(s): Matthew R. Yost (Marion, OH)
Assignee(s): OVERHEAD DOOR CORPORATION (Lewisville, TX)
Law Firm: Haynes and Boone, LLP (Local + 13 other metros)
Application No., Date, Speed: 29755789 on 10/22/2020 (663 days app to issue)

Abstract: No Abstract Patent Class: N/A

Hood for a vehicle
Patent No. D960788

Inventor(s): Derek Scott Sancer (Denton, TX), Jon Forrest Acton (Fort Worth, TX), Troy Robin McCuller (Argyle, TX), Tu Hoang Do (Lewisville, TX)
Assignee(s): PACCAR Inc (Bellevue, WA)
Law Firm: Seed IP Law Group LLP (1 non-local offices)
Application No., Date, Speed: 29751228 on 09/18/2020 (697 days app to issue)

Abstract: No Abstract Patent Class: N/A

Wheel well closeout
Patent No. D960793

Inventor(s): Derek Sancer (Denton, TX), Jeffrey Paul Smith (Prosper, TX), John Paul Patino (Springtown, TX), Jon Forrest Acton (Fort Worth, TX), Quentin Vanderlaan (Prosper, TX), Reed Greenwood (Sanger, TX), Sodarith Sibounheuang (Lew
Assignee(s): PACCAR Inc (Bellevue, WA)
Law Firm: Seed IP Law Group LLP (1 non-local offices)
Application No., Date, Speed: 29753487 on 09/30/2020 (685 days app to issue)

Abstract: No Abstract Patent Class: N/A

Wheel well closeout
Patent No. D960794

Abstract: No Abstract Patent Class: N/A

Adjustable divider for use in vehicles
Patent No. D960801

Inventor(s): Benjamen Kyle Losoya (DeSoto, TX)
Assignee(s): The Rider Divider LLC (DeSoto, TX)
Law Firm: Carstens Cahoon, LLP (Local)
Application No., Date, Speed: 29766713 on 01/18/2021 (575 days app to issue)

Abstract: No Abstract Patent Class: N/A

Quarter fender
Patent No. D960804

Inventor(s): Jason Leeth (Irving, TX), Louis Daniel Heilaneh (Lewisville, TX), Rick David Barr (Denton, TX), Troy Robin McCuller (Argyle, TX), Victor Garcia (Aubrey, TX)
Assignee(s): PACCAR Inc (Bellevu, WA)
Law Firm: Seed IP Law Group LLP (1 non-local offices)
Application No., Date, Speed: 29753526 on 09/30/2020 (685 days app to issue)

Abstract: No Abstract Patent Class: N/A

Wall-mounted touch display control interface
Patent No. D960869

Inventor(s): Douglas Laube (Plano, TX)
Assignee(s): Biamp Systems, LLC (Beaverton, OR)
Law Firm: No Counsel
Application No., Date, Speed: 29723779 on 02/10/2020 (918 days app to issue)

Abstract: No Abstract Patent Class: N/A

Wall-mounted touch display control interface with push/rotary encoder
Patent No. D960870

Inventor(s): Douglas Laube (Plano, TX)
Assignee(s): Biamp Systems, LLC (Beaverton, OR)
Law Firm: No Counsel
Application No., Date, Speed: 29723780 on 02/10/2020 (918 days app to issue)

Abstract: No Abstract Patent Class: N/A

AC joint pad
Patent No. D961094

Inventor(s): Timothy John Skapek (Dallas, TX)
Assignee(s): PROTECT3D, INC. (Durham, NC)
Law Firm: Husch Blackwell LLP (9 non-local offices)
Application No., Date, Speed: 29748100 on 08/27/2020 (719 days app to issue)

Abstract: No Abstract Patent Class: N/A

Combined cover plate with nightlight
Patent No. D961124

Inventor(s): Daniel Rego (Dallas, TX)
Assignee(s): UNASSIGNED
Law Firm: No Counsel
Application No., Date, Speed: 29733885 on 05/07/2020 (831 days app to issue)

Abstract: No Abstract Patent Class: N/A

—

All logos and brand images are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Any trademarks cited herein are the property of their respective owners.

The feature image is an artist’s concept and/or artistic impression for illustration and editorial display purposes only unless otherwise stated in the image caption. The image(s) do not represent any condition at present, or in the future, and are not intended to represent specific patents unless otherwise stated in the photo description and/or photo credit(s).

As of June 12, 2018, unassigned patents with a local inventor may be included.

For additional details on patents granted, search the USPTO Patent Full-Text and Image Database.

Get on the list.
Dallas Innovates, every day.

Sign up here to get what’s new and next in Dallas-Fort Worth.

Dallas Invents: 155 Patents Granted for Week of August 16

THIS WEEK, BY THE NUMBERS
Week of August 16, 2022 | Dallas-Fort Worth-Arlington (19100)

UTILITY PATENTS

DESIGN PATENTS

Get on the list.
Dallas Innovates, every day.

Business

Creative

Education

Impact

Invention

Startup

Our Sponsors

Our Partners

Dallas Invents: 155 Patents Granted for Week of August 16

THIS WEEK, BY THE NUMBERS Week of August 16, 2022 | Dallas-Fort Worth-Arlington (19100)

UTILITY PATENTS

DESIGN PATENTS

Get on the list. Dallas Innovates, every day.

THIS WEEK, BY THE NUMBERS
Week of August 16, 2022 | Dallas-Fort Worth-Arlington (19100)

Get on the list.
Dallas Innovates, every day.