Inventor
ENSWORTH JOSHUA F
US8 patents
⚠️ This page may combine multiple inventors who share the name “ENSWORTH JOSHUA F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV WASHINGTON
4 patentsUS10079616B2Sep 18, 2018
Devices and methods for backscatter communication using one or more wireless communication protocols including bluetooth low energy examples
UNIV WASHINGTON19 citations93
US11171678B2Nov 9, 2021
Two-port mixers and systems, receivers, and methods using same
UNIV WASHINGTON9 citations80
US11411597B2Aug 9, 2022
Devices and methods for backscatter communication using one or more wireless communication protocols including Bluetooth low energy examples
UNIV WASHINGTON2 citations72
US10693521B2Jun 23, 2020
Devices and methods for backscatter communication using one or more wireless communication protocols including Bluetooth low energy examples
UNIV WASHINGTON3 citations72
IMPINJ INC
4 patentsUS10650346B1May 12, 2020
Portal monitoring with steered-beam RFID systems
IMPINJ INC19 citations91
US11797813B1Oct 24, 2023
Controlling RFID tag population backscatter characteristics
IMPINJ INC7 citations85
US11107034B1Aug 31, 2021
Portal monitoring with steered-beam RFID systems
IMPINJ INC9 citations83
US12423546B1Sep 23, 2025
Controlling RFID tag population backscatter characteristics
IMPINJ INC0 citations62