Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D310492 | Helmet photodetector array | Fritz W. Healey | 1990-09-11 |
| 4899039 | Photodetector array for soft hat mounting using a loop antenna | Fritz W. Healey | 1990-02-06 |
| 4712885 | Laser diode optical system | Christopher Dawson, Fritz W. Healey | 1987-12-15 |