Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6616185 | Locking system for adjustable position steering column | Marvin V. Manwaring, Philippe Gayrard, Kevin C. Ross | 2003-09-09 |
| 6419269 | Locking system for adjustable position steering column | Marvin V. Manwaring, Philippe Gayrard, Kevin C. Ross | 2002-07-16 |