Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8696172 | Lens and lamp using the same | Shih-Feng Chen, Jia-Chyi Feng | 2014-04-15 |
| 8662715 | Optical lens module and lighting apparatus having the same | Jia-Chyi Feng, Shih-Feng Chen | 2014-03-04 |
| 8624274 | Methods for forming a pixel of a micro-chip light-emitting diode light source and a plurality of light-emitting diode pixels arranged in a two-dimensional array | Hsi-Hsuan Yen, Wen-Yung Yeh, Mu-Tao Chu | 2014-01-07 |
| 8545062 | Light uniformization structure and light emitting module | Hui-Hsiung Lin, Chi-Hung Liao, Wen-Hsun Yang | 2013-10-01 |
| 8480265 | Lens structure | Jia-Chyi Feng | 2013-07-09 |
| 8419230 | Lens and lamp using the same | — | 2013-04-16 |
| 8410503 | Light emitting devices | Jih-Fu Wang, Chia-Hsin Chao, Chen-Yang Huang, Chun-Feng Lai, Wen-Yung Yeh +1 more | 2013-04-02 |
| 8378567 | Light-polarizing structure | Chia-Hsin Chao, Chun-Feng Lai, Jui-Ying Lin, Wen-Yung Yeh, Jim-Yong Chi | 2013-02-19 |
| 8022421 | Light emitting module having LED pixels and method of forming the same | Hsi-Hsuan Yen, Wen-Yung Yeh, Mu-Tao Chu | 2011-09-20 |
| 7651254 | Microchip matrix light source module | Wen-Yung Yeh, Hsi-Hsuan Yen | 2010-01-26 |