Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12043889 | Mask plate, method for fabricating the same, and mask plate assembly | Shuai Du, Wenbiao Ding, Junxiu Dai, Chunyan Gao | 2024-07-23 |
| 11993839 | Mask and method of manufacturing the same, and mask assembly | Shuai Du, Wenbiao Ding | 2024-05-28 |