Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4554618 | Switch, lamp, and connector assembly | Gary C. Detter, James D. Ehrhardt, Patrick J. Gaughan, Dale C. Johnson, Richard Rowlands | 1985-11-19 |
| 4288726 | Permanent magnet motor control system | Alfonso Vazquez-Cuervo, Frederick T. Richards, George Papacostas | 1981-09-08 |