Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11964558 | Sensor system for passive in-vehicle breath alcohol estimation | Bertil Hok, Raimo Gester, Håkan Pettersson | 2024-04-23 |
| 11104227 | Sensor system for passive in-vehicle breath alcohol estimation | Bertil Hok, Raimo Gester, Håkan Pettersson | 2021-08-31 |