Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11837170 | Display substrate, driving method thereof and display apparatus | — | 2023-12-05 |
| 11741909 | Pixel circuit and driving method therefor, and display substrate and display device | — | 2023-08-29 |
| 11696471 | Array substrate including a second electrode of the second capacitor disposed on the same layer with the power supply voltage line, OLED display panel, and display device having the same | — | 2023-07-04 |
| 11669016 | Digital exposure apparatus and exposure method | Jing Feng, Xinglong Luan, Peng Liu, Guangcai Yuan | 2023-06-06 |