Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5864473 | Dual stage AC to DC switching power supply with high voltage, low current intermediate DC and low voltage, high current regulated DC output | Gerald Michael Hogan | 1999-01-26 |
| 5146396 | Single stage power factor corrected converter having isolated output | Wing K. Eng | 1992-09-08 |
| 5115185 | Single conversion power factor correction using septic converter | Simon Fraidlin, James C. Wadlington | 1992-05-19 |
| 4930061 | Method and network for enhancing power factor of off-line switching circuit | James C. Wadlington | 1990-05-29 |