Left: U.S. Patent 10,638,813 assigned to Boot Royalty Company, L.P.; Right: U.S. Patent 10,639,807
Assigned to Shavelogic, Inc.
Dallas-Fort Worth ranked No. 9 for patents out of 250 metros. Patents granted include: Bank of America's security keys for data security based on quantum particle states, Bell's ID tags for tracking manufacturing of aircraft parts, The University of Texas System's nanowire-based magnets, Boot Royalty's comfort system for cowboy and work boots, Shavelogic's magnetic attachment for shaving cartridge, Texas Instrument's failure detection in a radar system, Textron Innovations' modular refueling systems for aircraft, and Verizon's device for managing unmanned aerial vehicle flight data.