Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE47398 | Light-emitting device having patterned substrate and method of manufacturing thereof | Chung-Ying CHANG, Dennis Wang | 2019-05-21 |
| 9029890 | Light-emitting device having patterned substrate and method of manufacturing thereof | Chung-Ying CHANG, Dennis Wang | 2015-05-12 |
| 8647901 | Method for forming a nitride semiconductor layer and method for separating the nitride semiconductor layer from the substrate | Yih-Der Guo, Chih-Ming Lai, Po-Chun Liu | 2014-02-11 |
| 8648387 | Nitride semiconductor template and method of manufacturing the same | Po-Chun Liu | 2014-02-11 |
| 8502259 | Light emitting device | Rong Xuan, Chih-Hao Hsu | 2013-08-06 |
| 8173456 | Method of manufacturing a light emitting diode element | Suh-Fang Lin, Yu-Hsiang Chang, Yih-Der Guo, Sheng-Huei Kuo, Wei-Hung Kuo +1 more | 2012-05-08 |
| 8058705 | Composite material substrate | Po-Chun Liu, Wen-Yueh Liu, Chih-Ming Lai, Yih-Der Guo | 2011-11-15 |
| 7989818 | Light emitting device with magnetic field | Rong Xuan, Chih-Hao Hsu, Mu-Tao Chu | 2011-08-02 |
| 7868346 | Island submount and a method thereof | Yih-Der Guo, Po-Chun Liu | 2011-01-11 |
| 7772595 | Nitride semiconductor substrate, method for forming a nitride semiconductor layer and method for separating the nitride semiconductor layer from the substrate | Yih-Der Guo, Chih-Ming Lai, Po-Chun Liu | 2010-08-10 |
| 7709823 | Group-III nitride vertical-rods substrate | Chih-Ming Lai, Wen-Yueh Liu, Jung-Tsung Hsu, Shang-Jr Gwo, Chang-Hong Shen +1 more | 2010-05-04 |
| 7687378 | Fabricating method of nitride semiconductor substrate and composite material substrate | Po-Chun Liu, Wen-Yueh Liu, Chih-Ming Lai, Yih-Der Guo | 2010-03-30 |
| 7358537 | Light emitting diode and fabrication method thereof | Wen-Yung Yeh, Chang-Cheng Chuo, Jung-Tsung Hsu, Jim-Yong Chi | 2008-04-15 |
| 6969627 | Light-emitting diode and the manufacturing method of the same | Shyi-Ming Pan, Ru-Chin Tu, Jung-Tsung Hsu | 2005-11-29 |