Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8469573 | Light guide plate and back light module having the same | Hsi-Hsin Shih, Chien-Tsung Wu, Chih-Hao Tsai, Chin-Ming Wang | 2013-06-25 |
| 8465194 | Backlight module, light guide plate thereof and ink thereof | Hsi-Hsin Shih, Chin-Ming Wang, Chien-Tsung Wu, Shao-Ming Lee | 2013-06-18 |
| 8398292 | Optical unit and light guide plate and ink thereof | Chin-Ming Wang, Hsi-Hsin Shih, Shao-Ming Lee, Chien-Tsung Wu | 2013-03-19 |