Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10081370 | System for a vehicle | Hans Roth, Olaf Preissner, Stephan Bergmann | 2018-09-25 |
| 10029700 | Infotainment system with head-up display for symbol projection | Hans Roth, Olaf Preissner, Christoph Reifenrath, Stephan Bergmann | 2018-07-24 |
| 9686626 | Audio system and method | — | 2017-06-20 |