Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4500857 | Frequency modulated phase locked loop | Richard B. Elder | 1985-02-19 |
| 4399413 | High speed sampling head | — | 1983-08-16 |
| 4247898 | Apparatus for computing the change in bearing of an object | — | 1981-01-27 |