Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8803170 | Light source module having LEDs | Pei-Song Cai, Yong Liao, Yun-Yi Tien, Jian Liang | 2014-08-12 |
| 8735894 | Light emitting diode package structure | Pei-Song Cai, Szu-Wei Fu | 2014-05-27 |
| 8735929 | Light-emitting diode package | Pei-Song Cai, Yun-Yi Tien, Chun-Wei Wang, Jian Liang | 2014-05-27 |