Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10871525 | Wire detection device and method | Jun Nie, Jingang Zhang | 2020-12-22 |
| 10621900 | Pixel array, display panel, display device and driving method | Luxia Jiang, Yuan-Liang Wu, Wenchu Han, Jianjun Li | 2020-04-14 |
| 10559255 | Organic light-emitting diode driving circuit, driving method, display substrate, and display apparatus | Wenchu Han, Zihe Zhang, Hongwei Dai | 2020-02-11 |