Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9851479 | Optical substrates having light collimating and diffusion structures | Ching-An Yang, Han-Tsung PAN, Lung-Pin Hsin, Yu-Mei Juan | 2017-12-26 |
| 9180609 | Optical substrates having light collimating and diffusion structures | Ching-An Yang, Han-Tsung PAN, Lung-Pin Hsin, Yu-Mei Juan | 2015-11-10 |