Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11011088 | Shift register unit, driving method, gate drive circuit, and display device | Hongmin Li, Dong Wang, Fengjing Tang | 2021-05-18 |
| 10937816 | Switching element, manufacturing method thereof, array substrate and display device | Hongmin Li, Ying Wang, Dong Wang | 2021-03-02 |
| 10890789 | Mask and manufacturing method thereof as well as display device | Ping Song, Hongmin Li, Zhifu Dong, Wei Xue | 2021-01-12 |