Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5479844 | Pneumatic booster with electromagnetic servo control, especially for motor vehicle brake systems | Helmut Heibel | 1996-01-02 |
| 5331813 | Brake actuator assembly for motor vehicles | Helmut Heibel | 1994-07-26 |
| 5244259 | Method of anti-lock braking of a motorcycle and of determining the coefficient of adhesion | Alois Weidele, Martin Fischer | 1993-09-14 |
| 5178441 | Motor vehicle braking system | Helmut Heibel | 1993-01-12 |
| 5096269 | Antilock brake system | — | 1992-03-17 |
| 5067524 | Differential pressure control valve | — | 1991-11-26 |
| 4989922 | Method of anti-lock brake control for motorcycle vehicle | Stephen Philip John Barr, Christoph Beuerle, Klaus Glasmacher, Alois Weidele, Martin Fischer | 1991-02-05 |
| 4938544 | Method of controlling the brake pressure in an anti-lock vehicle brake system | Volker Braschel | 1990-07-03 |
| 4457562 | Brake isolator valve | — | 1984-07-03 |