Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072186 | USB charger circuit | Shih-Yuan Wang, Yu-Ming Hsu | 2011-12-06 |
| 7911461 | Current distributor | — | 2011-03-22 |
| 7863825 | LED driver circuit for providing desired luminance with constant current | Yi-Mei Li | 2011-01-04 |