Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11538883 | OLED display panel and OLED device with wire overlying step in via-holes, and manufacturing method thereof | Xiangdan Dong | 2022-12-27 |
| 11322567 | Display panel, manufacture method thereof and display apparatus | Linhong Han, Yi Zhang | 2022-05-03 |
| 11270646 | Pixel circuit, display panel, display device, and driving method | Yi Zhang, Kai Zhang, Minghua Xuan, Lujiang Huangfu | 2022-03-08 |
| 11222939 | Display panel, display device and method for manufacturing display panel | Xiangdan Dong, Jinsan Park, Wenbao Gao, Guobo YANG, Haijun Qiu +2 more | 2022-01-11 |