Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11221555 | Mask plate, manufacturing method of patterned film layer and manufacturing method of thin film transistor | Tao Jiang, Botao Song, Ling Han | 2022-01-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11221555 | Mask plate, manufacturing method of patterned film layer and manufacturing method of thin film transistor | Tao Jiang, Botao Song, Ling Han | 2022-01-11 |