Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11715743 | Display panel and crack detection method, and display device | Lin Cheng, Xinzhao Liu | 2023-08-01 |
| 11641759 | Manufacturing method of display panel, display panel and display device | Xinzhao Liu, Lin Cheng | 2023-05-02 |