Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10281635 | Light guide plate, backlight module and display device | Chia-Yin Chang | 2019-05-07 |
| 10274663 | Light guide plate, backlight module and display device | Chia-Yin Chang, Shin-Bo LIN | 2019-04-30 |
| 10215904 | Backlight module and display device | Yue-Heng Lee, Chia-Yin Chang | 2019-02-26 |
| 10185072 | Light guide plate and light source module | Chia-Yin Chang | 2019-01-22 |