Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9529069 | Test system for testing electrostatic tester and method thereof | Gui-Zhen Zhang, Quan Yang | 2016-12-27 |
| 6894956 | Multimode filter | Chi-Mou Chao | 2005-05-17 |
| 6882610 | Optimal power calibration method for an optical disc | Chi-Mou Chao, Chih-Yu Fan | 2005-04-19 |