Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4316123 | Staggered sustain voltage generator and technique | William R. Lamoureux, William John Martin | 1982-02-16 |
| 4263534 | Single sided sustain voltage generator | William John Martin | 1981-04-21 |