Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10310169 | Display panel backlight unit with light guide plate shaped to cover light source | Zhenghua Zhang | 2019-06-04 |
| 10203445 | Backlight unit, display panel and display device | — | 2019-02-12 |