Issued Patents 2021
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11145230 | Method and device for detecting a threshold voltage drift of a transistor in a pixel circuit | Jun Wang, Dongfang Wang, Liangchen Yan, Guangyao Li, Haitao Wang +3 more | 2021-10-12 |
| 11087978 | Oxide semiconductor layer and preparation method thereof, device, substrate and means | Dongfang Wang, Jun Liu, Qinghe Wang, Wuxia Fu, Liangchen Yan +1 more | 2021-08-10 |
| 11088287 | Thin film transistor and manufacturing method thereof, array substrate and display device | Dongfang Wang, Qinghe Wang, Liangchen Yan | 2021-08-10 |
| 11018236 | Thin film transistor, array substrate, display panel and method for manufacturing thin film transistor | Dongfang Wang, Ce Zhao, Bin Zhou, Liangchen Yan | 2021-05-25 |
| 10978539 | Array substrate having a recessed and light blocking portion and fabrication method thereof, and display device | Jun Liu, Liangchen Yan, Bin Zhou, Jun Wang, Biao Luo +1 more | 2021-04-13 |
| 10976281 | Chemical sensing unit, chemical sensor, and chemical sensing device electrically coupled to light emitting diode | Qinghe Wang, Liangchen Yan, Dongfang Wang, Leilei Cheng, Yongchao Huang +3 more | 2021-04-13 |
| 10971523 | Pixel array and fabrication method thereof | Dongfang Wang, Jun Cheng, Jun Liu, Qinghe Wang, Guangyao Li +1 more | 2021-04-06 |
| 10930726 | Display substrate and preparation method thereof, display panel, and display device | Qinghe Wang, Liangchen Yan, Dongfang Wang, Jun Wang, Guangyao Li +2 more | 2021-02-23 |