| 10725330 |
Optical substrates having light collimating and diffusion structures |
Ching-An Yang |
2020-07-28 |
| 10527775 |
Optical substrates having light collimating and diffusion structures |
Ching-An Yang |
2020-01-07 |
| 10379268 |
Light directing film |
Kong-Hua Wang |
2019-08-13 |
| 10175393 |
Optical sheet having a composite structure thereon and method to make the same |
Hui-Yong Chen, Lung-Pin Hsin, Ching-An Yang, Yu-Mei Juan, Chien-Chih Lai +1 more |
2019-01-08 |
| 9851479 |
Optical substrates having light collimating and diffusion structures |
Ching-An Yang, Wei-Tai Chiu, Lung-Pin Hsin, Yu-Mei Juan |
2017-12-26 |
| 9841541 |
Luminance enhancement film having a substrate incorporation dispersed particles for diffusion |
Nan-I Liu |
2017-12-12 |
| 9810818 |
Optical film |
Kong-Hua Wang, Ching-An Yang |
2017-11-07 |
| 9733400 |
Light directing film |
Kong-Hua Wang, Ching-An Yang |
2017-08-15 |
| 9366875 |
Light directing film |
Kong-Hua Wang, Ching-An Yang |
2016-06-14 |
| 9180609 |
Optical substrates having light collimating and diffusion structures |
Ching-An Yang, Wei-Tai Chiu, Lung-Pin Hsin, Yu-Mei Juan |
2015-11-10 |