Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE41727 | Power driver circuit of display panel | Chin-Wen Chou, Chin-Biau Chung | 2010-09-21 |
| 7755302 | Multi-modulation mode LED driving circuit | Chin-Biau Chung | 2010-07-13 |
| 7598940 | Inverter for boosting rotational image displaying gain | Chin-Wen Chou, Ying-Chang Cheng, Chin-Biau Chung | 2009-10-06 |
| 7595847 | Audio/video playback control system of liquid crystal display television | Chin-Wen Chou, Chin-Biau Chung | 2009-09-29 |
| 7518317 | Backlight driving and control circuit with an isolated power factor correction structure | Chin-Wen Chou, Chin-Biau Chung | 2009-04-14 |
| 7518839 | Arc discharge protection apparatus operating in current detection mode | Chin-Wen Chou | 2009-04-14 |
| 7492078 | Circular piezoelectric apparatus | Chin-Wen Chou | 2009-02-17 |
| 7489085 | Backlight module actuation method | Chin-Wen Chou, Ying-Chang Cheng, Chin-Biau Chung | 2009-02-10 |
| 7456708 | Piezoelectric plate electric connection structure | Chin-Wen Chou, Chin-Biau Chung | 2008-11-25 |
| 7439753 | Inverter test device and a method thereof | Chin-Wen Chou, Kuang-Ming Wu, Chin-Biau Chung | 2008-10-21 |
| 7385333 | Piezoelectric power supply | Chin-Wen Chou | 2008-06-10 |
| 7375469 | Electrode structure of planar lamp | Chin-Wen Chou | 2008-05-20 |
| 7352140 | Master-slave control architecture for inverters | Chin-Wen Chou, Kuang-Ming Wu, Chin-Biau Chung | 2008-04-01 |
| 7309962 | Protection control circuit for discharge lamps | Chin-Wen Chou, Chin-Biau Chung | 2007-12-18 |
| 7294975 | Method for controlling an inverter under altering voltage | Chin-Wen Chou, Chin-Biau Chung | 2007-11-13 |
| 7294972 | Feedback circuit for push-pull inverters | Chin-Wen Chou, Chin-Biau Chung | 2007-11-13 |
| 7289339 | Inverter circuit for inhibiting electricity transmission interference | Chin-Wen Chou, Chin-Biau Chung | 2007-10-30 |
| 7271794 | Power saving circuit employing visual persistence effect for backlight modules | Chin-Biau Chung | 2007-09-18 |
| 7265502 | Dimming apparatus of light emitting unit | Chin-Wen Chou, Chin-Biau Chung | 2007-09-04 |
| 7262561 | Method for controlling power supply through multiple modulation modes | Chin-Wen Chou, Kuang-Ming Wu, Chin-Biau Chung | 2007-08-28 |
| 7224589 | Inverter circuit for producing power factor correction effect | Chin-Wen Chou, Kuang-Ming Wu, Chin-Biau Chung | 2007-05-29 |
| 7224592 | Multi-period cycle-alternative switching mode power supply control device and its control method | Chin-Wen Chou, Kuang-Ming Wu, Chin-Biau Chung | 2007-05-29 |
| 7211969 | Power driver circuit of display panel | Chin-Wen Chou, Chin-Biau Chung | 2007-05-01 |
| 7183698 | Piezoelectric structure | Chin-Wen Chou, Yu-Liang CHENG | 2007-02-27 |
| 7183692 | Method for controlling power supply in a buffered modulation mode | Chin-Wen Chou | 2007-02-27 |