Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11489129 | Display unit, display substrate and driving method thereof, and display device | Min Wang, Rui Xu, Chao Tian, Zhe Wang, Shuo Li +3 more | 2022-11-01 |
| 11250795 | Electronic paper display apparatus and method of driving the same | Qingqing Ma, Shuo Li, Chao Tian, Guojie Qin, Xiang Yuan +4 more | 2022-02-15 |