Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10871685 | Array substrate and manufacturing method thereof, and display device | Binbin Cao, Hui Zhang | 2020-12-22 |
| 10608019 | Array substrate, its manufacturing method, and a display device | Binbin Cao, Hui Zhang | 2020-03-31 |