Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11971844 | Chiplet system and positioning method thereof | Hao-Chang Chang, Ming-Chang Su, Hwan-Rei Lee | 2024-04-30 |
| 8130615 | Device and method for generating track-crossing signal in optical disc drive | Sih-Kai Wang | 2012-03-06 |
| 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 |
| 7339335 | Brake system and method for a DC brush motor without a hall sensor | Wen-Chun Feng | 2008-03-04 |