Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4549379 | Skylight assembly | Walter S. Hoy | 1985-10-29 |
| 4318103 | Compact radar detector and range extender | William E. Yohpe | 1982-03-02 |
| 4280223 | Radar detector | William E. Yohpe | 1981-07-21 |
| D255336 | Radar detector | William E. Yohpe | 1980-06-10 |