Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5780732 | Method for the verification of electrical connections for an antilock braking system of a vehicle | Axel Gieseler, Klaus Lindemann, Johannes Moller, Henrich Riedemann, Gerhard Ruhnau +1 more | 1998-07-14 |
| 4925254 | Anti-lock brake system for vehicles | Hans Holst, Klaus Lindemann, Hans-Harald Kaess, Erwin Petersen | 1990-05-15 |
| 4270810 | Circuit for influencing the brake-pressure release and/or brake-pressure holding phases for antilocking vehicle brake systems | Gerhard Ruhnau, Wolfgang Gudat, Klaus Lindemann | 1981-06-02 |