Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10379268 | Light directing film | Han-Tsung PAN | 2019-08-13 |
| 9810818 | Optical film | Ching-An Yang, Han-Tsung PAN | 2017-11-07 |
| 9804403 | Moire reducing optical substrates with irregular prism structures | Craig Lin, Daniel Yaw-Chung Ko | 2017-10-31 |
| 9733400 | Light directing film | Ching-An Yang, Han-Tsung PAN | 2017-08-15 |
| 9448411 | Moire reducing optical substrates with irregular prism structures | Craig Lin, Daniel Yaw-Chung Ko | 2016-09-20 |
| 9400392 | Moire reducing optical substrates with irregular prism structures | Craig Lin, Daniel Yaw-Chung Ko | 2016-07-26 |
| 9366875 | Light directing film | Ching-An Yang, Han-Tsung PAN | 2016-06-14 |
| 9341755 | Optical film | Ching-An Yang, Kai Wang, Yi-Chun Huang, Fang-Chun Yeh | 2016-05-17 |
| 9261638 | Light guide film | Kai Wang, Fang-Chun Yeh, Ching-An Yang, Yi-Chun Huang | 2016-02-16 |
| 9075178 | Luminance enhancement optical substrates with anti-interference-fringe structures | Kai Wang, Fang-Chun Yeh | 2015-07-07 |
| 8899768 | Luminance enhancement film having a substrate incorporating dispersed particles for diffusion | Nan-I Liu, Yeong-Yuan Zuang | 2014-12-02 |
| 8641259 | Luminance enhancement optical substrates with anti-interference-fringe structures | Kai Wang, Fang-Chun Yeh | 2014-02-04 |
| 8638408 | Optical substrates having light collimating and diffusion structures | Kai Wang, Fang-Chun Yeh, Ching-An Yang, Yi-Chun Huang | 2014-01-28 |
| 8595964 | Surface bearing patterned indicia having micro-structures and method of making the same | Abbas Hosseini, Daniel Yaw-Chung Ko | 2013-12-03 |
| 8517573 | Moire reducing optical substrates with irregular prism structures | Craig Lin, Daniel Yaw-Chung Ko | 2013-08-27 |
| 8367186 | Luminance enhancement optical substrates with optical defect masking structures | Craig Lin, Daniel Yaw-Chung Ko | 2013-02-05 |
| 7883647 | Method of making luminance enhancement optical substrates with optical defect masking structures | Craig Lin, Daniel Yaw-Chung Ko | 2011-02-08 |
| 7712944 | Luminance enhancement optical substrates with anti-chatter structures | Craig Lin, Daniel Yaw-Chung Ko | 2010-05-11 |
| 7618164 | Moire reducing optical substrates with irregular prism structures | Craig Lin, Daniel Yaw-Chung Ko | 2009-11-17 |