Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6637371 | Methods for raising pre-adult anadromous fish | David R. Russell, Jacqueling Noaring, Marlies Betka | 2003-10-28 |
| 4972379 | Sonic echo simulator | — | 1990-11-20 |
| 4969131 | Automatic detection and classification equipment for high resolution sonar | — | 1990-11-06 |
| 4593388 | Signal processors for digital telephone exchanges | Stuart Mason | 1986-06-03 |