Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286076 | Method for operating an access system for a vehicle, and vehicle | Stefan Diewald, Marcus Hilbel, Martin Kaltenbrunner | 2025-04-29 |
| 10277410 | Use of a bus line to transmit alternative signal coding | Peter Winklhofer, Martin Kaltenbrunner | 2019-04-30 |