Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7936513 | Diffraction grating recording medium | Mao-Jen Wu, Jian-Shian Lin, Chih-Chieh Su, Zong-Ru TU, Jenq-Yang Chang | 2011-05-03 |
| 7456436 | LED device having reduced spectrum | Jenq-Yang Chang, Jinn-Kong Sheu, Chien-Chieh Lee, Yeeu-Chang Lee, Yun-Chih Lee +1 more | 2008-11-25 |
| 7352932 | Guided-mode resonance filter and fabrication method of same | Jenq-Yang Chang, Mount-Learn Wu, Chih-Ming Wang, Yung-Chih Liu, Yue-Hong Chou +2 more | 2008-04-01 |