Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7514882 | Lamp driving device and method | Shu-Ming Chang, Shen-Yao Liang, Shwang-Shi Bai | 2009-04-07 |
| 7498751 | High efficiency and low cost cold cathode fluorescent lamp driving apparatus for LCD backlight | Shwang-Shi Bai, Shen-Yao Liang, Shu-Ming Chang | 2009-03-03 |
| 7429835 | Backlight module driver circuit | Shu-Ming Chang, Shen-Yao Liang, Shwang-Shi Bai | 2008-09-30 |
| 7291993 | Method for driving a fluorescent lamp and an inverter circuit for performing such a method | Shwang-Shi Bai | 2007-11-06 |
| 7262562 | Method for driving a fluorescent lamp and an inverter circuit for performing such a method | Shwang-Shi Bai | 2007-08-28 |