Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654888 | Control arrangement for vehicles | Martin Knoss, Thomas Zeller | 1997-08-05 |
| 5623905 | Method and arrangement for controlling an internal combustion engine | Robert Kau, deceased, Martin Knoss, Diethard Lohr | 1997-04-29 |