
USPTO patent grants with a Dallas-Fort Worth connection.
USAA has received a newly granted patent (USPTO #12346421) for a system that uses tattoo detection to verify a person’s identity in video. Invented by Carrollton-based William Daniel Farmer, the method involves a hidden tattoo—made with ink invisible to the human eye—used as a cloaked token. When detected in video footage, the system can authenticate the user and authorize secure access to services or information. [Image souce: USPTO Patent #12346421; DI Studio composite image]
Dallas-Fort Worth ranked No. 9 for patent activity out of 250 metros for the week of May 27 with a total of 168 patents granted.
Samsung Electronics Co., Ltd. has received a newly granted patent for a "System and Method for RF-Based Robot Localization," invented by North Texas-based Boon Loong Ng, Indranil Sinharoy, Jianzhong Zhang, Songwei Li, and Yuming Zhu. The patent describes a method of using ultra-wideband signals, image data, and motion sensors to map a service area by tracking the movement of a handheld device—enabling robots to localize and operate within that space. [Image source: USPTO Patent #12285855, Fig. 3; Background, DI Studio]
This week, newly granted patents also include:
[Image: rudall30/istockphoto]
This week, newly granted patents also include: