Impinj

Filed a patent for "collided reply recovery through multiple acknowledgment commands" on Tue, February 7, 2023

Filed a patent for "training of vision detection systems using rfid tags" on Thu, May 18, 2023

Filed a patent for "collided reply recovery using parallel rfid tag responses" on Mon, June 26, 2023

Filed a patent for "rfid loss-prevention based on transition risk" on Fri, September 1, 2023

Filed a patent for "environment-based rfid ic behavior" on Fri, October 20, 2023

Filed a patent for "adhesive attachment of plasma-etch-diced rfid integrated circuits with structural support" on Tue, May 28, 2024

Filed a patent for "rfid tags with public and private inventory states" on Fri, October 21, 2022

Filed a patent for "item identification via rfid tag secret" on Fri, May 12, 2023

Filed a patent for "user-filtered rfid inventory" on Wed, November 23, 2022

Filed a patent for "fast frequency switching for rfid applications" on Fri, November 25, 2022

Filed a patent for "single-port omnidirectional antenna" on Tue, February 7, 2023

Filed a patent for "modified rfid tag inventorying process" on Mon, July 17, 2023

Filed a patent for "rfid tag parameter determination using phase" on Thu, June 6, 2024

Filed a patent for "rfid ics with privacy modes" on Thu, November 10, 2022

Filed a patent for "high-speed rfid tag assembly using impulse heating" on Fri, March 25, 2022

Filed a patent for "inventory-cycle-based rfid tag location" on Fri, April 29, 2022

Filed a patent for "rfid integrated circuit identifier self-check" on Fri, May 20, 2022

Filed a patent for "environment-based rfid ic behavior" on Fri, May 20, 2022

Filed a patent for "rfid tag clock frequency reduction during tuning" on Tue, July 19, 2022