Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7002331 | Modular power supply system including a power status signal generator to perform fast sag detection to input peak voltage | Sakda Sae-Ueng, Suvimol-Opas Waraluk, Ming Xu | 2006-02-21 |
| 6664660 | Parallel power supply system with over-voltage protection circuit | — | 2003-12-16 |
| 6650553 | Isolated switching power supply having volt-second clamping circuit | — | 2003-11-18 |
| 6538342 | Power supply with only feedforward in primary and multiple secondaries | — | 2003-03-25 |