Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8302115 | Slim optical disk drive capable of reducing noise of signals | Li-Li Yang, Jen-Chen Wu | 2012-10-30 |
| 8122463 | Electrostatic discharge protection device for optical disk drive | Li-Li Yang, Chen-Fu Chang | 2012-02-21 |
| 8076594 | Protection device for protecting a flat cable | Li-Li Yang, Chen-Fu Chang, Jen-Chen Wu | 2011-12-13 |
| 7983015 | Electrostatic discharge protection device for an optical disc drive | Li-Li Yang, Chen-Fu Chang | 2011-07-19 |
| 5859634 | Vertical position-jitter elimination | Chi-Tien Chen, Evert D. Van Veldhuizen | 1999-01-12 |