Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11835804 | Peep-proof film, backlight source and display device | Hai Tang, Liang Gao, Bing Zhang | 2023-12-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11835804 | Peep-proof film, backlight source and display device | Hai Tang, Liang Gao, Bing Zhang | 2023-12-05 |