Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7576636 | Driver authorization system | Hannelore Dornbach, Michael Geber, Joern-Marten Ohle, Peter Wieltsch | 2009-08-18 |
| 7023318 | Locking system, especially for motor vehicles | August Geiger, Karl-Heinz Muller, Michael Geber | 2006-04-04 |
| 6546768 | Ignition lock system for motor vehicles | Heinz-Georg Burghoff, Michael Geber | 2003-04-15 |
| 5596233 | Light switching device for a motor vehicle | Heinz Leiber, Heinz-Georg Burghoff, Karlheinz Mangold, Michael Geber | 1997-01-21 |