Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11157112 | Display panel, display device and manufacturing method of display panel | Zhengxin Zhang, Xin Li | 2021-10-26 |
| 10890809 | Display substrate and display device | Le Zhang, Ze Liu, Hong-Da Liu, Xin Li | 2021-01-12 |