Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4463452 | Tracking and telemetry system for severe multipath acoustic channels | — | 1984-07-31 |
| 4315326 | Inertial measurement underwater tracking system | — | 1982-02-09 |
| 4187491 | Doppler compensated PSK signal processor | Alan L. Lindstrum | 1980-02-05 |