Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7749135 | Ignition and transmission shift lever interlock system | Michael C. Vermeersch | 2010-07-06 |
| 7062944 | Dual taper steering column lock bolt | Gerald A. Gaeth | 2006-06-20 |
| 5957613 | Turnbuckle actuator | — | 1999-09-28 |