Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5854730 | Transient and voltage surge protection system and method for preventing damage to electrical equipment | Dennis Mitchell | 1998-12-29 |
| 5061879 | Dual filament lamp control system | William R. Dickson, Michael S. Cafasso | 1991-10-29 |
| 4337435 | Digital phase sequence detector | — | 1982-06-29 |