Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10228503 | Light guide plate and fabricating method thereof, backlight source, display device | Wentao Ying | 2019-03-12 |
| 10203551 | Light guide plate, backlight module and display device | Wentao Ying | 2019-02-12 |