Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535462 | Transfer device, transfer method and vacuum evaporation device | Zhen Wang, Chun-Chieh Huang, Yu Jing, Wenze WU | 2022-12-27 |
| 11414739 | Mask frame assembly and evaporation device | Zhen Wang, Jian Zhang | 2022-08-16 |