Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8050153 | Method for adaptively driving a tracking element with mechanical deviation and device using the same | Hsing-Sheng Huang | 2011-11-01 |
| 7916598 | Method for determining type of disk and apparatus thereof | Yen-Chien Cheng | 2011-03-29 |