Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9970603 | Energy star compliant LED lamp | Chih-Hsuan Sun, Wei-Yu Yeh, Dong Jung Suen | 2018-05-15 |
| 9447948 | LED lighting apparatus with flexible light modules | Jin-Hua Wang, Pei-Wen Ko, Chih-Hsuan Sun | 2016-09-20 |
| 9222640 | Coated diffuser cap for LED illumination device | Chih-Hsuan Sun, Wei-Yu Yeh, Pei-Wen Ko | 2015-12-29 |
| 9006770 | Light emitting diode carrier | Wei-Yu Yeh, Pei-Wen Ko, Chih-Hsuan Sun | 2015-04-14 |
| 8801228 | Changing LED light output distribution through coating configuration | Dong Jung Suen, Chih-Hsun Sun, Wei-Yu Yeh | 2014-08-12 |
| 8702278 | LED lighting apparatus with flexible light modules | Jin-Hua Wang, Pei-Wen Ko, Chih-Hsuan Sun | 2014-04-22 |
| 8668366 | Energy star compliant LED lamp | Chih-Hsuan Sun, Wei-Yu Yeh, Dong Jung Suen | 2014-03-11 |
| 8529098 | Light emitting diode device with effective heat dissipation | Hsiao-Wen Lee, Jin-Hua Wang, Chien-Liang Yeh | 2013-09-10 |
| 8236579 | Methods and systems for lithography alignment | Hsiao-Tzu Lu, Hung-Chang Hsieh, Kuei-Shun Chen, Ching-Hua Hsieh, Shau-Lin Shue | 2012-08-07 |
| 7805258 | System and method for film stress and curvature gradient mapping for screening problematic wafers | Chih-Wei Chang, Shih-Chang Chen, Chin-Piao Chang, Shing-Chyang Pan, Wei-Jung Lin +1 more | 2010-09-28 |