Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4641517 | Control system actuator position synthesis for failure detection | Wayne R. Spock | 1987-02-10 |
| 4442423 | Optical position sensor including a specially designed encoder plate | — | 1984-04-10 |