Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11674229 | Etching chelating agent, manufacturing method thereof, and etching solution composition | — | 2023-06-13 |
| 11515359 | Array substrate and display device | Yuan Mei, Jincheng Li | 2022-11-29 |
| 11332584 | Anisotropic conductive film, display panel, and manufacturing method thereof | Jincheng Li, Yuan Mei | 2022-05-17 |