Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9865223 | Optoelectronic modulation stack | Hsing-Ying Lee, Da-Ching Tang | 2018-01-09 |
| 9842862 | Flexible electronic device with anti-interference structures and manufacturing method thereof | Hsing-Ying Lee, Da-Ching Tang | 2017-12-12 |
| 9538316 | Smart monitor system and hand-held electronic device | Yu-Chi Chiao, Hsu-Ho Wu | 2017-01-03 |
| 9116579 | MIMO sonic touch panel and MIMO smart sound potential server | Yue-Shih Jeng, Wei-Chih Liu | 2015-08-25 |
| 7511417 | Organic light-emitting source with light-guiding substrate | Yih Chang | 2009-03-31 |
| 7315117 | Full color display panel and color-separating substrate thereof | Chi-Chung Chen, Chi-Chih Liao | 2008-01-01 |
| 7208870 | Silver alloy used in an organic electroluminescent panel | Yih Chang, Shang-Wei Chen, Tien Wang Huang, Hsin Tzu Yao, Chih-Jen Yang | 2007-04-24 |
| 7187117 | Method for forming a photosensitive pixel-defining layer on an OLED panel | — | 2007-03-06 |
| 7075227 | Organic electroluminescence display device | Yih Chang | 2006-07-11 |
| 7067975 | Full color display panel with mirror function | Chi-Chung Chen, Jen-yuan Chiu, Kuei-Hui Yang | 2006-06-27 |
| 7057341 | Full color display panel and color-separating substrate thereof | Chi-Chung Chen, Chi-Chih Liao | 2006-06-06 |
| 6884299 | Deposition apparatus for organic light-emitting devices | Yi-Lu CHANG, Jih-Yi Wang, Mao-Kuo Wei | 2005-04-26 |
| 6857795 | Developing apparatus and method for developing organic electroluminescent display panels | Yih Chang | 2005-02-22 |
| 6832941 | Surface treatment process for fabricating a panel of an organic light emitting device | — | 2004-12-21 |
| 6814770 | Vapor transferring apparatus for purification | Jinna-Shyng Shiue, Jih-Sheng Shiu | 2004-11-09 |
| 6812052 | Method for fabricating low-temperature polysilicon organic electroluminescent device | — | 2004-11-02 |
| 6777256 | Method for forming a non-photosensitive pixel-defining layer on a OLED panel | Yih Chang | 2004-08-17 |
| 6756641 | Thin-film-transistor organic electroluminescent device | — | 2004-06-29 |
| 6709532 | Apparatus and method for photoresist stripping | Yih Chang | 2004-03-23 |
| 6658762 | Method and apparatus for transporting substrates in OLED process | Yih Chang, Jung-Lung Liu, Chih-Jen Yang, Chih-Ming Kuo, Jih-Yi Wang | 2003-12-09 |
| 6657380 | Organic electroluminescent display panel having a polyimide-isolating wall of reverse-trapezoid cross-section with electric, thermal and mechanical stability | — | 2003-12-02 |
| 6653779 | Oled panel with anti-glare polyimide pixel defining layers and photoresist ram parts | — | 2003-11-25 |
| 6630785 | Surface treatment process for fabricating a panel of an organic light emitting device | — | 2003-10-07 |
| 6616496 | Method of forming a polyimide-isolating wall of reverse-trapezoid cross-section with electric, thermal and mechanical stability | — | 2003-09-09 |
| 6613156 | Apparatus and method for photoresist stripping | Yih Chang | 2003-09-02 |