Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11102000 | Key derivation scheme for data frame transmission in ultra-wide band ranging in keyless entry systems | Hugues Jean Marie de Perthuis | 2021-08-24 |
| 10944552 | Communication devices and associated method | Hugues Jean Marie de Perthuis, Wolfgang Küchler | 2021-03-09 |
| 10903868 | RF system and method for implementing role switching of transceiver nodes | Hugues Jean Marie de Perthuis, Sören Heisrath, Diwakar Subraveti, Srivathsa Masthi Parthasarathi | 2021-01-26 |