Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400591 | Display panel and pixel circuit with detection and compensation of anode voltage using the same output pin for multiple pixels | Longfei Fan, Hui Zhu, Zhenzhen Han, Siming Hu, Jianlong Wu +1 more | 2025-08-26 |
| 11436978 | Pixel circuit and display device | Longfei Fan, Pei DUAN, Hui Zhu, Zhenzhen Han, Siming Hu +2 more | 2022-09-06 |
| 11011119 | Array substrates and display screens | Longfei Fan, Zhanjie Ma, Siming Hu, Zhenzhen Han, Hui Zhu | 2021-05-18 |
| 10815158 | Selenium-enriching enhancer for plant cultivation and preparation and use thereof | Xike Tian, Lei Zhu, Huifen Ma, Ming Zhang, Dongyue Luo +1 more | 2020-10-27 |
| 10679555 | Pixel circuit and method for driving the same, and display apparatus | Yongqian Li | 2020-06-09 |
| 10629124 | Pixel driving circuit, pixel driving method, array substrate and display panel | Quanhu Li, Yongqian Li, Pan Xu, Yu Wang, Song Meng +7 more | 2020-04-21 |
| 10607545 | Organic light-emitting diode driving circuit with sense thin film transistors sharing gate electrode and source electrode, array substrate and display device | Yicheng Lin, Quanhu Li, Cuili Gai, Baoxia Zhang, Ling Wang | 2020-03-31 |
| 10546519 | Gate driving circuits and display panels | Ling Wang, Quanhu Li, Baoxia Zhang, Cuili Gai, Yicheng Lin | 2020-01-28 |
| 10510901 | Thin film transistor and fabrication method thereof, array substrate and display device | Yongqian Li, Cuili Gai, Quanhu Li, Baoxia Zhang, Jingwen Yin +3 more | 2019-12-17 |
| 10438542 | Detection circuit, detection method and pixel driving circuit | Yongqian Li, Cuili Gai | 2019-10-08 |
| 10276098 | Pixel driving circuit, array substrate and display apparatus | Cuili Gai, Kun Cao, Baoxia Zhang, Yongqian Li, Quanhu Li +1 more | 2019-04-30 |
| 10249613 | Electrostatic discharge device and manufacturing method thereof, array substrate, display panel and device | Cuili Gai, Ling Wang, Quanhu Li, Yi-Cheng Lin | 2019-04-02 |
| 10001684 | Array substrate, display panel and display device having the same, and method thereof | Cuili Gai, Zhongyuan Wu, Jingwen Yin | 2018-06-19 |
| 9960222 | OLED array substrate, display apparatus containing the same, and method for forming the same | Cuili Gai, Zhongyuan Wu, Xingdong Liu | 2018-05-01 |
| 9954070 | Thin film transistor and manufacturing method thereof, display device | Yongqian Li, Kun Cao, Quanhu Li, Jingwen Yin, Baoxia Zhang +3 more | 2018-04-24 |
| 9859350 | Array substrate, fabrication method thereof and display device | Yongqian Li, Cuili Gai | 2018-01-02 |
| 9779662 | Pixel circuit and drive method therefor, and display device | Shengdong Zhang, Cuicui WANG, Chuanli Leng | 2017-10-03 |
| 9129992 | Method for manufacturing transistor | Shengdong Zhang, Xin He | 2015-09-08 |
| 6790343 | Sulfur transfer additive for catalytic cracking of hydrocarbons and a catalytic cracking process of hydrocarbons using the same | Haiqing Guo, Wenyi Qi, Shuqin Su, Xianliang Deng, Jinlong Liu +1 more | 2004-09-14 |
| 6723228 | Additive used in catalytic cracking of hydrocarbons and a process of catalytic cracking of hydrocarbons using the same | Shuqin Su, Guoliang Wang, Haiqing Guo, Xianliang Deng, Wenyi Qi +4 more | 2004-04-20 |
| 6677263 | Catalytic promoters for the catalytic cracking of hydrocarbons and the preparation thereof | Xiaobo Sherry Wei, Danhe Liu, Daijun Hao, Jinlong Liu, Xuhui Gong | 2004-01-13 |