Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4737913 | Automatic speed control systems | Timothy J. Blee, Michael D. Cox, Michael Hansford | 1988-04-12 |
| 4712443 | Mechanical over-ride linkages | — | 1987-12-15 |
| 4651580 | Actuators | — | 1987-03-24 |
| 4631515 | Vehicle gear shift indicator | Timothy J. Blee | 1986-12-23 |