Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5673282 | Method and apparatus for monitoring performance of a laser transmitter | — | 1997-09-30 |
| 4494526 | Temperature sensing | Donald W. Fyfe | 1985-01-22 |
| 4300139 | Loran-C navigation apparatus | William R. Mercer, Lester R. Brodeur | 1981-11-10 |
| 4224623 | Loran-C cycle detector | William R. Mercer, Lester R. Brodeur | 1980-09-23 |