Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12012024 | Seat with headrest for a locomotive means and locomotive means | Jens Hildenbrand, Rolf Lechner | 2024-06-18 |
| 11511655 | Head restraint of a vehicle seat | Ingmar Hailer, Rolf Lechner, Felix Warnbacher | 2022-11-29 |
| 8633715 | Proximity detection system | — | 2014-01-21 |
| 8164354 | Proximity detection system | — | 2012-04-24 |