Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8680410 | Self-locking ignition switch | Donald J. Siler | 2014-03-25 |
| 6961644 | Dual haptic vehicle control and display system | Ronald William Stencel, James Dulgerian, Wilhelm Leichtfried, Charles McDowell, Stephen Mezzomo +2 more | 2005-11-01 |
| 4846840 | Joint prosthesis | Sylvain Leclercq, Jacques-Hubert Aubriot | 1989-07-11 |