Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9733409 | Light guide plate, backlight source and display apparatus | Wentao Ying, Xiaoli Xie | 2017-08-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9733409 | Light guide plate, backlight source and display apparatus | Wentao Ying, Xiaoli Xie | 2017-08-15 |