Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10276456 | Array substrate, its manufacturing method and testing method, and display device | Yu Ji, Zhengyun Wu, Lei Feng, Bei Wang, Lei Song | 2019-04-30 |
| 10270067 | AMOLED display panel manufacturing method, apparatus and system | Guoping QIAN, Yangkun Jing, Bei Wang | 2019-04-23 |