Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496108 | Method and device for regulating clearance for a vehicle | Thomas Ruchatz | 2002-12-17 |
| 6353788 | Method for regulating speed and distance during passing maneuvers | Thomas Ruchatz, Peter Andreas | 2002-03-05 |