Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6290593 | Circuit for power supply of a ventilation fan and a battery by means of solar cells in a motor vehicle | Thomas Ganz | 2001-09-18 |
| 5545261 | Solar roof for motor vehicles | Thomas Ganz, Berthold Lutz, Bernhard Liedl | 1996-08-13 |
| 5417624 | Actuating means for a motor vehicle locking brake | Simone Ruhr | 1995-05-23 |
| 5259814 | Process for ventilating the interior of a motor vehicle and ventilation system for the performance thereof | Ferdinand Hahn | 1993-11-09 |
| 5238447 | Process for cooling a motor vehicle interior and a vehicle roof system for the performance thereof | Ferdinand Hahn | 1993-08-24 |
| 5211073 | Apparatus for generating a preferably controllable axial counterforce in a rotating shaft that is axially displaceable by an axial force | Horst Nikl | 1993-05-18 |
| 5147006 | Friction clutch | Horst Nikl, Nikolaus Wahnschaffe | 1992-09-15 |