ZC

Zhanfeng Cao

BO BOE: 142 patents #33 of 12,373Top 1%
BC Beijing Boe Technology Development Co.: 7 patents #64 of 1,775Top 4%
HC Hefei Boe Display Technology Co.: 1 patents #109 of 218Top 50%
Overall (All Time): #6,246 of 4,157,543Top 1%
149
Patents All Time

Issued Patents All Time

Showing 26–50 of 149 patents

Patent #TitleCo-InventorsDate
12002913 Display backplane and fabrication method thereof, display panel and fabrication method thereof Haixu Li, Guangcai Yuan, Ke Wang, Qi Qi 2024-06-04
11996017 Array substrate and splicing screen Shuilang Dong, Xinhong Lu, Jingshang ZHOU, Lei Zhao, Dapeng Xue +2 more 2024-05-28
11990481 Array substrate and manufacturing method thereof, display panel and backlight module Ke Wang, Zhiwei Liang, Jianguo Wang, Guocai ZHANG, Xinhong Lu +1 more 2024-05-21
11929358 Display backplate and method for manufacturing same, display panel and method for manufacturing same, and display device Zhiwei Liang, Wenqian Luo, Yingwei Liu, Ke Wang, Qi Yao +6 more 2024-03-12
11894394 Array substrate, method for preparing array substrate, and backlight module Yingwei Liu, Ke Wang, Guocai ZHANG, Jianguo Wang, Zhiwei Liang +2 more 2024-02-06
11869897 Array substrate, display apparatus, and method of fabricating array substrate Ke Wang, Muxin Di, Zhiwei Liang, Guoqiang Wang, Renquan Gu +3 more 2024-01-09
11798919 Transfer carrier and manufacturing method thereof, and method for transferring light-emitting diode chip Hsuanwei MAI, Ke Wang, Haixu Li, Zhiwei Liang, Zhijun Lv 2023-10-24
11768403 Backlight assembly, manufacturing method thereof, and display device Shengguang Ban, Ke Wang 2023-09-26
11764343 Display backboard and manufacturing method thereof and display device Zhiwei Liang, Yingwei Liu, Zhijun Lv, Ke Wang, Hsuanwei MAI +2 more 2023-09-19
11742467 Backplane, preparation method with dual damascene steps Zhiwei Liang, Wenqian Luo, Yingwei Liu, Ke Wang, Shengguang Ban 2023-08-29
11742377 Light emitting diode chip, display device and method for manufacturing the same Xue Dong, Guangcai Yuan, Qi Yao, Shi Shu, Mingxing Wang +1 more 2023-08-29
11728352 Driving substrate and manufacturing method thereof and display device Xinhong Lu, Fangzhen Zhang, Guangcai Yuan, Jiushi Wang, Ke Wang +5 more 2023-08-15
11728202 Element pickup device, method for manufacturing the same and method for using the same Yingwei Liu, Muxin Di, Ke Wang, Zhiwei Liang, Renquan Gu 2023-08-15
11688724 Display backplate and method for manufacturing same, display panel and method for manufacturing same, and display device Zhiwei Liang, Wenqian Luo, Yingwei Liu, Ke Wang, Qi Yao +6 more 2023-06-27
11650637 Wiring structure, preparation method thereof, and display device Haixu Li, Ke Wang, Jianguo Wang 2023-05-16
11637166 Array substrate, manufacturing method thereof, and display apparatus Yingwei Liu, Qi Yao, Ke Wang, Zhiwei Liang, Muxin Di +3 more 2023-04-25
11631362 Shift register unit, gate driving circuit, display panel and method for control the shift register unit Shuilang Dong, Shanshan Xu, Guangcai Yuan, Ce Ning, Lizhong Wang +2 more 2023-04-18
11600747 Display backplane and method of manufacturing the same, display device Zhiwei Liang, Yingwei Liu, Han Yue, Minghua Xuan, Hsuanwei MAI +5 more 2023-03-07
11588085 Light emitting drive substrate and manufacturing method thereof, light emitting substrate and display device Shengguang Ban, Ke Wang 2023-02-21
11587965 Display panel and manufacturing method thereof, display device and operation method thereof Shengguang Ban 2023-02-21
11581461 Display substrate, preparation method thereof, and display device Zhiwei Liang, Wenqian Luo, Yingwei Liu, Ke Wang 2023-02-14
11532264 Driving backplane and method for manufacturing the same, and display panel Ke Wang 2022-12-20
11520094 Polarizing device and method for preparing the same, display substrate and display device Shuilang Dong, Da Lu, Qingzhao Liu, Guoqiang Wang, Jiushi Wang 2022-12-06
11495623 Display substrate and manufacturing method thereof, display device Yanan Niu, Kuanjun Peng, Jiushi Wang, Feng Zhang, Qi Yao +5 more 2022-11-08
11495718 Driving substrate, method for preparing the same, and display device Yingwei Liu, Ke Wang, Dongni Liu, Minghua Xuan, Guangcai Yuan +2 more 2022-11-08