Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11171316 | Display substrate, method for preparing the same, and display device | — | 2021-11-09 |
| 10991918 | Method for preparing display panel, display panel and display device | Tao Sun, Tao Wang | 2021-04-27 |
| 10886345 | OLED display panel having a roughened surface, display apparatus and method of manufacturing OLED display panel | Tao Sun, Lujiang Huangfu, Song Zhang | 2021-01-05 |