Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152917 | Flow meter and device for producing active hydroxyl free radical solution having the flow meter | Shih-Chin Chou | 2024-11-26 |
| 8536968 | Magnetic component structure | Chun-Chen Liu | 2013-09-17 |
| 7884796 | Lamp driving structure for backlight module | Cheng-Chia Hsu, Yun-Ching Wu, Yu-Cheng Pan | 2011-02-08 |
| 7741789 | Locked phase active power current control circuit | Cheng-Chia Hsu, Yun-Ching Wu | 2010-06-22 |
| 7675243 | Two-end driven lamp controlling device | Cheng-Chia Hsu, Yun-Ching Wu, Yu-Cheng Pan | 2010-03-09 |
| 7639111 | High voltage transformer for backlight power source | Cheng-Chia Hsu | 2009-12-29 |
| 7612643 | Winding structure of a transformer | Cheng-Chia Hsu, Yung-Chin Chou | 2009-11-03 |
| 7612642 | Winding structure of a transformer | Cheng-Chia Hsu, Yung-Chin Chou | 2009-11-03 |
| 7612644 | Winding structure of a transformer | Cheng-Chia Hsu, Yung-Chin Chou | 2009-11-03 |
| 7579936 | Choke transformer used in liquid crystal display backlight driver | Cheng-Chia Hsu | 2009-08-25 |
| 7538651 | Winding structure of a transformer | Cheng-Chia Hsu, Yung-Chin Chou | 2009-05-26 |
| 7425139 | Fixation structure for fixing a lamp on a printed circuit board | Cheng-Chia Hsu, Yu-Cheng Pan | 2008-09-16 |
| 7268500 | Control device for multiple lamp currents of liquid crystal display backlight source | Cheng-Chia Hsu, Yun-Ching Wu | 2007-09-11 |
| 7253564 | Lamp current balancing device | Cheng-Chia Hsu, Yun-Ching Wu | 2007-08-07 |
| 7215234 | Tap-off transformer | Cheng-Chia Hsu | 2007-05-08 |
| 7109723 | Bridge type phase detection device | Cheng-Chia Hsu, Teng-Ho Wu, Ho-Wen Chen | 2006-09-19 |