Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6260792 | Tracking and guidance system with modulated missile-mounted laser beacon | Robert Zwirn | 2001-07-17 |
| 6123287 | Missile tracking system having nonlinear tracking coordinates | Robert Zwirn | 2000-09-26 |
| 4474343 | Jitter compensating scene stabilizing missile guidance system | Robert Zwirn | 1984-10-02 |
| 4424943 | Tracking system | Robert Zwirn | 1984-01-10 |