Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841615 | Mask and method for manufacturing the same, exposure system, method for manufacturing a display substrate, and display device | Shouqiang Zhang, Wenlin Mei, Zhuo Xu, Zhifu Dong | 2023-12-12 |