Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8729828 | Integrated circuit controller for ballast | Gwo-Hwa Wang, Ta-Yung Yang | 2014-05-20 |
| 7755296 | Resonant inverter | Ta-Yung Yang | 2010-07-13 |
| 7557516 | Resonant inverter | Ta-Yung Yang | 2009-07-07 |
| 7368878 | Current-mode resonant ballast | Ta-Yung Yang | 2008-05-06 |
| 7218060 | Flyback ballast for fluorescent lamp | Ta-Yung Yang | 2007-05-15 |
| 5438251 | Safety charging connector for automobiles | Chern-Lin Chen | 1995-08-01 |