Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10439630 | Analog-to-digital conversion circuit, a pixel compensation circuit for display panel, and methods thereof | Song Meng, Danna Song, Zhongyuan Wu | 2019-10-08 |
| 10411489 | Method and apparatus for controlling charging and discharging of capacitor module, and display apparatus | Airong Liu, Tangxiang Wang, Lei Chen | 2019-09-10 |
| 10380941 | OLED pixel circuit and display device thereof | — | 2019-08-13 |
| 10291254 | Digital-to-analog conversion circuit and method, source driver and display apparatus | Tangxiang Wang | 2019-05-14 |
| 10236904 | Digtal-to-analog conversion circuit and method thereof, and display apparatus | Tangxiang Wang | 2019-03-19 |