Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8811046 | Primary side voltage control in flyback converter | Jinho Choi, Wanfeng Zhang | 2014-08-19 |
| 8766554 | Method and apparatus for dimming | Wanfeng Zhang, Jinho Choi | 2014-07-01 |
| 8704455 | Average output current estimation using primary-side sensing | Jinho Choi, Wanfeng Zhang | 2014-04-22 |
| 8558474 | Method and apparatus for dimming | Wanfeng Zhang, Jinho Choi | 2013-10-15 |