Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425069 | Method for managing UWB communication sessions | Christian Eisendle, Michael Stark | 2025-09-23 |
| 12375274 | Communication devices and operating methods | Hugues Jean Marie de Perthuis, Stefan Lemsitzer | 2025-07-29 |
| 12282106 | Devices and methods for selecting antennae for UWB ranging | Sunil Dilipkumar Jogi, Purnank Harjivanbhai Ghumalia, Michael Schober, Stefan Lemsitzer, Guillaume Lepoittevin | 2025-04-22 |
| 12137339 | Ultra-wideband communication node and method for contention based ranging | Stefan Lemsitzer | 2024-11-05 |
| 11812274 | Methods and systems for committing transactions utilizing RF ranging while protecting user privacy | Hugues Jean Marie de Perthuis, Frank Leong, Sören Heisrath | 2023-11-07 |
| 11743091 | Mobile device frequency offset determination and TDoA localization | Pablo Corbalán Pelegrín, Michael Schober, Stefan Lemsitzer | 2023-08-29 |
| 11736937 | UWB communication node and operating method | Stefan Lemsitzer, Hugues Jean Marie de Perthuis | 2023-08-22 |
| 11694497 | Proximity detection and authentication method and system | Sunil Dilipkumar Jogi, Ghiath Al-kadi | 2023-07-04 |
| 11695447 | Communication device and method of operating the same | Brian Charles Cassidy, Atmaram Kota Rajaram, Ghiath Al-kadi, Hendrik Ahlendorf | 2023-07-04 |
| 11400889 | UWB ranging device, personal communications device incorporating such a device, and methods of operating the same | Ghiath Al-kadi, Brian Charles Cassidy | 2022-08-02 |
| 10903868 | RF system and method for implementing role switching of transceiver nodes | Hugues Jean Marie de Perthuis, Frank Leong, Sören Heisrath, Diwakar Subraveti | 2021-01-26 |