Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11885004 | Mask device and evaporation device | Yuan Li, Yu Xin, Jun Ma, Lijing Han | 2024-01-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11885004 | Mask device and evaporation device | Yuan Li, Yu Xin, Jun Ma, Lijing Han | 2024-01-30 |