Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10629633 | Array substrate and manufacturing method thereof, display device | Qingnan Ai, Yue Li | 2020-04-21 |
| 10388672 | Array substrate and manufacturing method thereof, display device | Qingnan Al, Yue Li | 2019-08-20 |