Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5115186 | Travel sensor for determining the position of a member such as a brake pedal | Hans-Dieter Reinartz, Helmut Steffes, Stefan Risch | 1992-05-19 |
| 4964681 | Anti-lock hydraulic brake system | Jochen Burgdorf, Hans-Dieter Reinartz, Helmut Steffes, Holger von Hayn, Peter Volz +5 more | 1990-10-23 |
| 4955674 | Anti-locking hydraulic brake system | Holger V. Hayn | 1990-09-11 |