Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9435929 | Back light module | Ming-Dah Liu, Chin-Ming Lin | 2016-09-06 |
| 9052087 | Display and projection device | Chien-Chung Liao, Chin-Ku Liu | 2015-06-09 |
| 8833946 | Light source module and projection apparatus | Ko-Shun Chen, Tzu-Yi Yang, Po-Shan Song | 2014-09-16 |
| 8770759 | Liquid crystal glasses, projection display system and control method thereof | Chin-Ku Liu | 2014-07-08 |
| 8506091 | Illumination apparatus and projection apparatus | Tzu-Yi Yang, Yu-Ching Chen, Ko-Shun Chen | 2013-08-13 |
| 8496332 | Illumination system and illumination control method | Chin-Ku Liu | 2013-07-30 |
| 7837337 | Projection apparatus | Chin-Ku Liu | 2010-11-23 |
| 7614754 | Optical projection apparatus | Chin-Ku Liu | 2009-11-10 |
| 7347569 | Correcting apparatus for projection system | Shou-Chih Chen, Hung-Chieh Huang, Chuan-Te Cheng, Sea-Huang Lee | 2008-03-25 |
| 7334900 | Three-dimensional image projecting apparatus | Chun-Yu Lu | 2008-02-26 |
| 7258451 | Optical projection device and adjusting method thereof | — | 2007-08-21 |
| 7234821 | Projection device having single light valve | — | 2007-06-26 |
| 6971751 | Projecting device with adjustable color temperature | — | 2005-12-06 |
| 6702447 | Projection display system | — | 2004-03-09 |