Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10663857 | Mask and fabrication method thereof | Shouhua LV | 2020-05-26 |
| 10648070 | Mask assembly and method for manufacturing the same and display device | Dongwei Li, Chun-Chieh Huang | 2020-05-12 |