Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9030122 | Circuits and methods for driving LED light sources | Tiesheng YAN, Feng-Yu Lin, Ching-Chuan Kuo | 2015-05-12 |
| 8890440 | Circuits and methods for driving light sources | Tiesheng YAN, Feng-Yu Lin, Xinhe Su, Ching-Chuan Kuo | 2014-11-18 |
| 8664895 | Circuits and methods for driving light sources | Tiesheng YAN, Feng-Yu Lin, Xinhe Su, Ching-Chuan Kuo | 2014-03-04 |
| 8339063 | Circuits and methods for driving light sources | Tiesheng YAN, Feng-Yu Lin, Xinhe Su, Ching-Chuan Kuo | 2012-12-25 |
| 8129982 | Voltage sensing circuits and methods for inverters | Yingpeng Hu, Xiaojun Wang | 2012-03-06 |
| 8058809 | Circuits and methods for balancing current among multiple loads | Sheng Tai Lee, Yingpeng Hu | 2011-11-15 |
| 8054001 | Circuit structure for LCD backlight | Xiaojun Wang, Sheng Tai Lee, Da Liu, Ru-Yang Guo | 2011-11-08 |
| 8049438 | Driving circuits and controllers for controlling power to a load | Da Liu, ShengTai Lee | 2011-11-01 |
| 7554319 | Circuits and methods for voltage sensing | Yingpeng Hu, Xiaojun Wang | 2009-06-30 |