Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7717397 | Electrically isolated actuator output shaft | Andrew D. Campany, David B. Welch | 2010-05-18 |
| 7303481 | Electrically isolated actuator output shaft | Andrew D. Campany, David B. Welch | 2007-12-04 |