Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9981373 | Ratchet wrench | Tsan-Lung Chen, Ka-Chung Ho | 2018-05-29 |
| 8789008 | Methods for generating device layouts by combining an automated device layout generator with a script | Chih-Hung Chen, Shyh-An Tang | 2014-07-22 |
| 8698775 | Driving method, driving device and touch sensitive display device using the same | Chiu-Huang Huang | 2014-04-15 |
| 8138832 | Class-D amplifier | Min-Yuan Wu | 2012-03-20 |
| 7852642 | Full digital soft-start circuit and power supply system using the same | — | 2010-12-14 |
| 7057454 | Resistor and switch-minimized variable analog gain circuit | Fan MA | 2006-06-06 |
| 6253387 | Goggles having different degrees of stiffness | — | 2001-07-03 |