Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12151641 | Belt reel and also belt retractor having a belt reel | Thomas Kielwein | 2024-11-26 |
| 10518741 | Seat belt retractor | Anna Grosskopf, Thomas Kielwein, Beate Pfister | 2019-12-31 |
| 10150445 | Frame for a vehicle safety belt retractor, vehicle structure for mounting a belt retractor, and sheet metal blank for a frame for a vehicle safety belt retractor | Thomas Kielwein, Beate Pfister | 2018-12-11 |