Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7961390 | Screen of projector | Chun-Chien Liao | 2011-06-14 |
| 7880971 | Light-collimating film | Ching-Shiang Li | 2011-02-01 |
| 7866868 | Optical film and backlight module using the same | Fu-Ming Chuang, Ching-Shiang Li | 2011-01-11 |
| 7740393 | Light guide plate and backlight module | Ching-Shiang Li, Chao-Hung Weng, Jiun-Chian Liao, Chih-Jen Tsang | 2010-06-22 |
| 7575340 | Light-emitting diode light source system | Chien-Ping Kung | 2009-08-18 |
| 7566145 | Direct type illuminating device | Teng-Chao Hou, Wen-Bin Chou, Ching-Shiang Li | 2009-07-28 |
| 7527415 | Light guide plate and backlight module using the same | Chao-Hung Weng, Jiun-Chian Liao, Chih-Jen Tsang | 2009-05-05 |
| 7522802 | Optical multilayer film and a backlight module utilizing the same | Ming-Dah Liu, Der-Woei Hsaio, Wen-Bin Chou, Ching-Shiang Li | 2009-04-21 |
| 7490962 | Light emitting module and surface light source device | Ming-Dah Liu, Wen-Bin Chou, Teng-Chao Hou | 2009-02-17 |
| 7438445 | Side-emitting light-emitting element and packaging lens thereof | Wen-Bin Chou, Teng-Chao Hou | 2008-10-21 |
| 7254309 | Side emitting LED and lens | Wen-Bin Chou, Teng-Chao Hou | 2007-08-07 |
| 6318863 | Illumination device and image projection apparatus including the same | Kuo-Tung Tiao, Fu-Ming Chuang, Jinn-Chou Yoo, Sheng-Hsiung Chan | 2001-11-20 |