Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8786224 | Sensorless commutation circuit and sensorless driving apparatus for brushless motor | Zu-Sheng HO, Ge-Wei Lee | 2014-07-22 |
| 7976185 | Light emitting diode lamp tube | Huei-Ting Ku | 2011-07-12 |
| 7936126 | Light emitting diode lamp tube | Huei-Ting Ku | 2011-05-03 |
| 7138770 | LED driving circuit | Wen-Gong Chen | 2006-11-21 |