Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7144346 | Steering mechanism with planetary gear system and drive for impressing specific hand torque on the steering wheel | Jochen Hermann, Klaus Von Hammel, Harwin Niessen, Martin Vohmann | 2006-12-05 |