Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11531241 | Array substrate and display device | Yongqiang Zhang, Jingyi Xu, Hong-Da Liu, Peng Liu, Aiyu Ding +3 more | 2022-12-20 |
| 11513384 | Black matrix structure, method for manufacturing same, display substrate, and display device | Hong-Da Liu, Jingyi Xu, Peng Liu, Yongqiang Zhang, Bo Li | 2022-11-29 |
| 11397484 | Display panel, display device and method for determining the position of an external object thereby | Shicheng Sun, Shuang Hu, Jianfei Tian, Zhiqiang Wang | 2022-07-26 |