Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9397576 | Control circuit | Yaow-Ming Chen | 2016-07-19 |
| 9225250 | Control circuit with current sampling mechanism for reducing current error of output of power converter and control method thereof | Yaow-Ming Chen | 2015-12-29 |
| 8294379 | Dimmable LED lamp and dimmable LED lighting apparatus | Kwang-Hwa Liu | 2012-10-23 |
| 7332962 | Filterless class D power amplifier | Kuo H. Wu, Kwang-Hwa Liu, Tyng-Yang Chen | 2008-02-19 |