Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6020788 | Phanton-powered active direct box | — | 2000-02-01 |
| 5901564 | System for germicidal disinfecting of food inside of refrigerators using ultraviolet radiation | — | 1999-05-11 |
| 5543759 | Audio amplification circuits | Richard Fay | 1996-08-06 |