Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8154894 | Multiple voltage DC to DC resonant converter | — | 2012-04-10 |
| 6018468 | Multi-resonant DC-to-DC converter | James S. Dinh | 2000-01-25 |
| 5892335 | Gas discharge lamp with active crest factor correction | — | 1999-04-06 |
| 5485362 | Resonant power converter for changing the magnitude of a DC voltage | — | 1996-01-16 |
| 5177675 | Zero voltage, zero current, resonant converter | — | 1993-01-05 |
| 4774649 | Integrated magnetic resonant power converter | — | 1988-09-27 |