Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10679554 | Pixel circuit with compensation for drift of threshold voltage of OLED, driving method thereof, and display device | Xue Meng, Chuanli Leng | 2020-06-09 |
| 10665145 | Low-voltage digital to analog signal conversion circuit, data driving circuit and display system | Chuanli Leng, Xingwu Lin | 2020-05-26 |