Impinj
Patents, Design & Utilities
Last updated:
List of all Impinj patents 56 in total
| Status | Patent |
|---|---|
Grant | Utility: RFID tag clock frequency reduction during tuning Filling date: 8 Sep 2025 Issue date: 15 Oct 2019 |
Grant | Utility: RFID tag tracking using tag population management Filling date: 8 Sep 2025 Issue date: 1 Oct 2019 |
Grant | Utility: RFID integrated circuit identifier self-check Filling date: 8 Sep 2025 Issue date: 17 Sep 2019 |
Grant | Utility: RFID tags with public and private inventory states Filling date: 8 Sep 2025 Issue date: 3 Sep 2019 |
Grant | Utility: RFID loss-prevention based on transition risk Filling date: 8 Sep 2025 Issue date: 6 Aug 2019 |
Grant | Utility: RFID tags enforcing persistence while powered Filling date: 8 Sep 2025 Issue date: 6 Aug 2019 |
Showing 50 to 56 of 56 patents.