Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12239587 | Wheelchair propulsion system | Brent C. Nimeck | 2025-03-04 |
| 11911323 | Wheelchair propulsion system | Brent C. Nimeck | 2024-02-27 |
| 5594649 | Digitally reconfigurable engine knock detecting system | Thomas D. Cook, Manuel Ray Fairchild, Kenneth D. Mowery | 1997-01-14 |