Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8059517 | Apparatus and method for generating radio frequency ripple zero crossing signal | Shih-Hsien Liu, Sih-Kai Wang | 2011-11-15 |
| 8050153 | Method for adaptively driving a tracking element with mechanical deviation and device using the same | Wen-Chun Feng | 2011-11-01 |