Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6546768 | Ignition lock system for motor vehicles | Hartmut Fitz, Michael Geber | 2003-04-15 |
| D427591 | Instrument panel for an automobile radio and navigation system | Axel Willikens, Gunter Czymmeck, Michael Josef Mahner, Armin Zachay | 2000-07-04 |
| 5596233 | Light switching device for a motor vehicle | Heinz Leiber, Karlheinz Mangold, Michael Geber, Hartmut Fitz | 1997-01-21 |
| 5491383 | Motor vehicle light controlling device | Heinz Leiber, Horst Brinkmeyer | 1996-02-13 |
| 5278488 | Process for improving the charge state of a battery arrangement in a motor vehicle | Peter Schlichenmaier | 1994-01-11 |
| 5272018 | Electrochemical storage device | Peter Schlichenmaier, Wilfried Weyer | 1993-12-21 |
| 4907007 | Mount and magnetic field probe for navigating a motor vehicle | Gerhard Druecker, Peter Haeussermann, Gero Wuttke, Torsten Schlemmer | 1990-03-06 |
| 4890491 | Method and device for indicating the level of liquid in an automobile fuel tank | Egon Vetter, Thomas Pfeifer, Werner Daub | 1990-01-02 |
| 4770543 | Device in a motor vehicle for indicating the outside temperature | Werner Daub, Gerhard Drucker | 1988-09-13 |
| 4718466 | Circuit arrangement for the electro-thermal measurement of the filling level in the tank of a motor vehicle | Werner Daub | 1988-01-12 |
| 4680952 | Process and apparatus for the production of strands for Bowden cables | Karl Burghoff, Werner Schiller, Wilhelm Albrecht, Herbert Harsch | 1987-07-21 |