Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6777925 | Input circuit for inductive engine speed sensor | — | 2004-08-17 |
| 6505113 | Circuit for controlling at least one electromechanically activated inlet valve and at least one electromechanically activated outlet valve of an internal combustion engine | Volker Eichenseher, Karl-Heinz Ebeling, Andreas Hartke, Achim Koch, Wolfgang Menzel +3 more | 2003-01-07 |
| 5929328 | Method for checking the function of the electrical heater of a lambda probe in the exhaust line of an internal combustion engine | — | 1999-07-27 |
| 5448480 | Fail-safe operation via controller redundancy for steering the back wheels of a road vehicle | Hans Rauner, Gerhard Gerl, Edmund Donges, Reinhard Auffhammer | 1995-09-05 |