Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12433083 | Display device with multi-layered structure for presenting luminous images of different colors | Yu-Kuan Lin | 2025-09-30 |
| 8405317 | Method for initiating and controlling a lighting equipment | Cheng-Hung Huang, Chia-Liang Zhuo | 2013-03-26 |
| 7929211 | Optical film | — | 2011-04-19 |
| 7891856 | Optical film | Guo-Long Wu | 2011-02-22 |
| 7842380 | Brightness enhancement film | Chao-Yi Tsai, Guo-Long Wu | 2010-11-30 |
| 7776424 | Optical sheet | Chao-Yi Tsai | 2010-08-17 |
| 7740945 | Brightness enhancement film | Chao-Yi Tsai, Guo-Long Wu | 2010-06-22 |
| 7638185 | Optical film having high hardness and use thereof | Tu-Yi Wu | 2009-12-29 |