HL

Hong-Da Liu

BO BOE: 13 patents #87 of 3,119Top 3%
OC Ordos Yuansheng Optoelectronics Co.: 8 patents #3 of 280Top 2%
BC Beijing Boe Optoelectronics Technology Co.: 4 patents #117 of 493Top 25%
BC Beijing Boe Technology Development Co.: 1 patents #450 of 1,453Top 35%
Overall (2022): #4,254 of 548,613Top 1%
14
Patents 2022

Issued Patents 2022

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
11531246 Display panel and driving method thereof and display device Le Zhang, Xuchen Yuan, Bin Li, Pengcheng TIAN 2022-12-20
11531241 Array substrate and display device Yongqiang Zhang, Jingyi Xu, Peng Liu, Peirong Huo, Aiyu Ding +3 more 2022-12-20
11513384 Black matrix structure, method for manufacturing same, display substrate, and display device Jingyi Xu, Peng Liu, Yongqiang Zhang, Bo Li, Peirong Huo 2022-11-29
11366534 Touch substrate and manufacturing method thereof, in-cell touch panel Zifeng Wang, Fengguo Wang, Dawei Shi, Bo MA, Xinguo Wu +2 more 2022-06-21
11362115 Array substrate and preparation method therefor, and display panel and display device Zhixuan Guo, Fengguo Wang, Yezhou Fang, Feng Li, Xinguo Wu +9 more 2022-06-14
11347334 Array substrate, method for fabricating the same, and display device Cenhong DUAN, Dawei Shi, Fengguo Wang, Feng Li, Xinguo Wu +8 more 2022-05-31
11342460 Thin film transistor, method for fabricating the same, array substrate, display panel and display device Zhixuan Guo, Fengguo Wang, Yezhou Fang, Xinguo Wu, Kai Li +2 more 2022-05-24
11341905 Level converter, data processing method, and display device Yankai Gao, Guofeng Hu, Yuxin Bi, Mingjian Yu, Lingyun Shi +1 more 2022-05-24
11329076 Display substrate compensating alignment offset of thin film transistor electrodes for improving display quality, and display device thereof Yangheng Li, Huiying Li, Xue Tian 2022-05-10
11315481 Pixel circuit and its drive method, display panel, and display device Yankai Gao, Ming Chen, Lingyun Shi, Xin Duan, Yuxin Bi +2 more 2022-04-26
11289009 Pixel driving circuit, driving method, and display apparatus Guofeng Hu, Zhenkun Song, Ming Chen, Lingyun Shi, Yuxin Bi +3 more 2022-03-29
11237656 Touch display panel and electronic device Le Zhang, Yanyan Yin, Weixiong Chen, Xuchen Yuan, Pengcheng TIAN +1 more 2022-02-01
11231800 Touch substrate, touch screen, and touch display apparatus Xinguo Wu, Fengguo Wang, Zhixuan Guo, Bo MA, Yu Feng +1 more 2022-01-25
11222908 Array substrate and preparation method thereof, touch display panel Xinguo Wu, Fengguo Wang, Dawei Shi, Zifeng Wang, Feng Li +6 more 2022-01-11