Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072194 | Boost snubber circuit structure | Heng-Chia Chang | 2011-12-06 |
| 7956549 | Power conversion structure | Chin-Biau Chung, Tsai-Shiuan Hung | 2011-06-07 |
| 7903437 | Frequency-changing voltage regulation circuit | Yi Wang | 2011-03-08 |
| 7898784 | Protection circuit with variable current level limits | — | 2011-03-01 |