Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11778886 | Display substrate and preparation method thereof, and display apparatus | Xu Li, Dawei Shi, Lu Yang, Wentao Wang, Cenhong DUAN +2 more | 2023-10-03 |
| 11563063 | OLED display substrate comprising camera and protective layer, fabricating method thereof, and display device | Lu Yang, Dawei Shi, Wentao Wang, Cenhong DUAN, Pei Wang +2 more | 2023-01-24 |