Issued Patents All Time
Showing 1–5 of 5 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, Zhuo Xu, Pengcheng Fu, Zhifu Dong | 2023-12-12 |
| 11495156 | Display device | Xingyi Liu, Sikun Hao | 2022-11-08 |
| 11164492 | Apparatus for picture test of display panel and test method for picture of display panel | — | 2021-11-02 |
| 9741858 | Amorphous silicon semiconductor TFT backboard structure | Xiaowen Lv, Chihyu Su, Yanhong Meng | 2017-08-22 |
| 9659540 | GOA circuit of reducing power consumption | — | 2017-05-23 |