Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7719942 | Power control method for eliminating output power offset of a pick-up head in an optical disc drive | Chin-Yin Tsai | 2010-05-18 |
| 7319647 | Method, optical disk drive and calibration system for modifying a 2T write strategy to improve recording quality | — | 2008-01-15 |