Issued Patents 2021
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205752 | Mask frame and method for manufacturing the same, mask assembly for evaporation and evaporation apparatus | Haiping Qi, Zhen Wang | 2021-12-21 |
| 11167542 | Printing mask and method of printing adhesive pattern | Liang Zhang, Xu Chen, Shanshan Bao | 2021-11-09 |
| 11136661 | Mask plate frame, mask plate and evaporation apparatus | Shouhua LV, Baojun Li | 2021-10-05 |
| 11107990 | Mask sheet and method for manufacturing the same | Zhiming Lin, Jian Zhang, Bili Baiyin, Zhiyuan Hao, Xiaolin Xin +3 more | 2021-08-31 |
| 11091829 | Metal mask, metal mask plate and method of manufacturing the same | Jian Zhang, Zhiming Lin, Zhen Wang | 2021-08-17 |
| 10986283 | Device for inspecting mask plate, method for inspecting mask plate, and corresponding method for controlling light sources | Zhiming Lin, Bili Baiyin, Zhiyuan Hao, De-Jun Zhang, Xiaolin Xin +2 more | 2021-04-20 |
| 10914565 | Blade inspection device and method and printing modification device | Lina Wang, Dawei Ma, Zifeng Wang | 2021-02-09 |
| 10882211 | Cement sintering device and cement sintering method | Liang Zhang, Xu Chen, Shanshan Bao | 2021-01-05 |