Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11735111 | Driving circuit, driving method and display panel | Weijing Zeng | 2023-08-22 |
| 11341899 | Pixel driving circuit and display device | — | 2022-05-24 |
| 11322083 | OLED display panel and driving method thereof | Baixiang Han, Kun Cao | 2022-05-03 |
| 11308882 | Organic light-emitting diode display panel and driving method thereof | Baixiang Han, Kun Cao | 2022-04-19 |
| 11170711 | Pixel driving circuit and display panel | — | 2021-11-09 |
| 10720109 | Organic light emitting diode display device | Baixiang Han | 2020-07-21 |
| 10714015 | Organic light emitting diode display device | Baixiang Han | 2020-07-14 |
| 10354590 | Hybrid compensation circuit and method for OLED pixel | Yuanchun Wu | 2019-07-16 |
| 10339859 | AMOLED pixel driving circuit and pixel driving method | — | 2019-07-02 |
| 10340323 | Double-sided OLED display device | — | 2019-07-02 |
| 10204566 | Liquid crystal display device and compensation circuit of organic light-emitting diode thereof | — | 2019-02-12 |
| 10176758 | AMOLED pixel driver circuit and pixel driving method | — | 2019-01-08 |
| 10115340 | Pixel compensation circuit, method and flat display device | — | 2018-10-30 |
| 10056037 | AMOLED pixel driver circuit and pixel driving method | — | 2018-08-21 |
| 10037736 | Liquid crystal devices (LCDs) and the organic light emitting diodes (OLEDs ) compensation circuits thereof | — | 2018-07-31 |
| 10032838 | AMOLED pixel driving circuit and pixel driving method | — | 2018-07-24 |
| 9824629 | AMOLED pixel driving circuit and pixel driving method | — | 2017-11-21 |
| 9780118 | Display panel and a manufacturing method thereof | — | 2017-10-03 |