Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KD

Ke Dai

BOBOE: 15 patents #58 of 3,191Top 2%
HCHefei Boe Display Technology Co.: 6 patents #3 of 60Top 5%
HCHefei Xinsheng Optoelectronics Technology Co.: 5 patents #46 of 419Top 15%
CCChengdu Boe Optoelectronics Technology Co.: 4 patents #21 of 395Top 6%
Overall (2021): #3,077 of 548,734Top 1%
16 Patents 2021

Issued Patents 2021

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
11200838 Aging device and aging method Jiawei Qu, Wenjun Liao, Da Zhou, Taoran Zhang, Linxuan Li 2021-12-14
11189206 Shift register and driving method thereof, gate driving circuit, and display apparatus Shenghua Hu, Chunyang Nie, Xueqin Wei 2021-11-30
11183131 Device for generating gray-scale drive table and method thereof, display panel and method for driving the same Tao Li, Liugang Zhou, Yizhan Han, Jianwei Sun, Yulong Xiong +1 more 2021-11-23
11171160 Array substrate, manufacturing method thereof, and display panel Lei Su, Zhengdong Zhang, Gang Zhou, Xiaofei Yang 2021-11-09
11169413 Display apparatus Jiaqing Liu, Yanping Liao, Lei Guo 2021-11-09
11114013 Display driving device, display driving method, display module and display device Qing Li, Liugang Zhou, Yizhan Han, Liu He, Yunyun LIANG +9 more 2021-09-07
11069287 Driver control circuit and display device Lixin Zhu, Ruilian Li, Lei Shi, Xueqin Wei, Bingbing Yan +1 more 2021-07-20
11069320 Chip-on-film and display device Yizhan Han, Liugang Zhou 2021-07-20
11062669 Driving circuit and driving method for liquid crystal display panel, and display device Yunyun LIANG, Liugang Zhou, Zhenlin QU, Liu He, Qing Li +7 more 2021-07-13
11043153 Control circuit board, additional circuit board and display device Tao Li, Liugang Zhou 2021-06-22
11036108 Array substrate and method of manufacturing the same, display panel and display apparatus Yuntian Zhang, Peng Jiang, Jingang Liu, Lihui Han, Zhonghou Wu +2 more 2021-06-15
11023446 Method and device for processing distributed transaction Fei Xu, Wanggen Liu, Yi Kang 2021-06-01
10950176 Pixel compensation circuit, driving method, electroluminescent display panel and display device Taoran Zhang, Zailong Mo, Da Zhou, Yiyang Zhang 2021-03-16
10930886 Method for manufacturing OLED display screen and OLED display screen Zailong Mo, Xiaodong Zhao, Taoran Zhang 2021-02-23
10930361 Voltage control circuit, shift register unit and display device Shenghua Hu, Chunyang Nie, Kun Yang, Ruilian Li 2021-02-23
10916209 Compensation device, display device and method for compensating common electrode voltage Jianjun Wang, Long Yan, Chunyang Nie 2021-02-09