Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5578876 | Unique computer power system with backup power | — | 1996-11-26 |
| 5237258 | Unique computer power system with backup power | — | 1993-08-17 |
| 4885521 | Unique computer power system with backup power | — | 1989-12-05 |
| 4760322 | Power-supply/battery back-up power supply/battery charger combination | — | 1988-07-26 |
| 4672293 | Power-supply/battery back-up power supply/battery charger combination | — | 1987-06-09 |