DQ

Dandan Qin

SC Shanghai Avic Optoelectronics Co.: 15 patents #7 of 128Top 6%
TC Tianma Microelectronics Co.: 13 patents #31 of 431Top 8%
SC Shanghai Tianma Micro-Electronics Co.: 7 patents #62 of 417Top 15%
Overall (All Time): #191,084 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
11881138 Drive circuit and display device Huijun Jin 2024-01-23
11869405 Display panel and display device Huijun Jin, Tinghai Wang 2024-01-09
11698696 Touch display panel and touch display device Huijun Jin 2023-07-11
11493806 Light-emitting structure, backlight module, display module, and display device Feng Qin, Zhiqi Chen, Shoufu Jian 2022-11-08
11048132 Display panel and display apparatus Shoufu Jian, Feng Qin, Benshun Zhong 2021-06-29
11004526 Shift register, gate drive circuit and display panel Huijun Jin, Shoufu Jian 2021-05-11
10644038 Array substrate, display panel, and display device thereof Tinghai Wang, Huijun Jin, Rili Fei, Ying Xie 2020-05-05
10586604 Shift register, gate driving circuit, display device, and driving method thereof Rili Fei, Zhiqiang Xia, Dongliang Dun, Shoufu Jian, Tinghai Wang +2 more 2020-03-10
10571742 Display panel and display device Zhaokeng Cao, Min Cai 2020-02-25
10545386 Display panel including touch signal lines arranged in different column spacing regions, and display device including the same Xiaodong Luo, Zhaokeng Cao, Boping Shen, Xiufeng Zhou 2020-01-28
9946132 Array substrate and liquid crystal display panel Zhaokeng Cao, Tingting Cui 2018-04-17
9916801 Pixel structure and display device for dot inversion, and driving method of display device Yao Lin, Zhaokeng Cao, Shoufu Jian, Tinghai Wang, Yinghua Mo 2018-03-13
9898950 Display panel device Zhaokeng Cao, Tingting Cui 2018-02-20
9659974 Pixel structure, manufacturing method of pixel structure, array substrate, and display panel Yao Lin, Zhaokeng Cao, Yinghua Mo 2017-05-23
9645437 Array substrate and liquid crystal display panel Zhaokeng Cao, Tingting Cui 2017-05-09
9625781 Array substrate, display panel and display device Zhaokeng Cao, Tingting Cui 2017-04-18
9589667 Gate drive circuit and drive method for the same Zhaokeng Cao, Tinghai Wang 2017-03-07
9588382 Pixel structure, manufacturing method of pixel structure, array substrate, display panel, and display device Zhaokeng Cao, Yao Lin, Yinghua Mo 2017-03-07
9563095 Pixel structure and manufacturing method therefor, array structure, display panel and display device Tinghai Wang, Zhaokeng Cao, Yao Lin 2017-02-07
9500924 Array substrate and liquid crystal display device Zhaokeng Cao, Yongjun Wu 2016-11-22
9455277 Array substrate, display panel and display device Zhaokeng Cao, Tingting Cui, Kerui Xi 2016-09-27
9268190 Pixel structure, manufacturing method of pixel structure, array substrate, and display panel Yao Lin, Zhaokeng Cao, Yinghua Mo 2016-02-23