| 9625107 |
Light-emitting-diode-based light bulb |
Wei-Yu Yeh, Chih-Hsuan Sun, Pei-Wen Ko |
2017-04-18 |
| 9618161 |
Lighting device with reduced light output degradation |
Chih-Hsuan Sun, Tien-Min Lin, Wei-Yu Yeh |
2017-04-11 |
| 9343505 |
Wafer level reflector for LED packaging |
Hao-Wei Ku, Chung Yu Wang, Yu-Sheng Tang, Hsin-Hung Chen, Hao-Yu Yang +5 more |
2016-05-17 |
| 9074738 |
LED lamp with remote phosphor on a cap structure |
Chih-Hsuan Sun, Tien-Ming Lin, Wei-Yu Yeh |
2015-07-07 |
| 8794791 |
Light-emitting-diode-based light bulb |
Wei-Yu Yeh, Chih-Hsuan Sun, Pei-Wen Ko |
2014-08-05 |
| 8757845 |
Wide angle based indoor lighting lamp |
Chi-Xiang Tseng, Hsiao-Wen Lee, Pei-Wen Ko, Chih-Hsuan Sun, Wei-Yu Yeh |
2014-06-24 |
| 8721097 |
LED lamp with improved light output |
Chih-Hsuan Sun, Tien-Ming Lin, Wei-Yu Yeh |
2014-05-13 |
| 8486724 |
Wafer level reflector for LED packaging |
Hao-Wei Ku, Chung Yu Wang, Yu-Sheng Tang, Hsin-Hung Chen, Hao-Yu Yang +5 more |
2013-07-16 |
| 7796337 |
Optical microstructure plate and fabrication mold thereof |
Chia-Yang Chang, Teng-Sheng Chen, Hsiao-Wen Lee |
2010-09-14 |
