Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6947297 | Active resonant snubber for DC-DC converter | Yahong Xiong, Bin Jin, Alpha J. Zhang | 2005-09-20 |
| 6853568 | Isolated voltage regulator with one core structure | Wenhua Li, Guisong Huang, Alpha J. Zhang | 2005-02-08 |