Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
ZY

Zhichao Yang — 26 Patents

BOBOE: 17 patents #1,198 of 12,373Top 10%
BCBeijing Boe Optoelectronics Technology Co.: 14 patents #192 of 1,352Top 15%
CCChina Petroleum & Chemical: 4 patents #225 of 1,719Top 15%
Huawei: 2 patents #5,512 of 15,535Top 40%
NUNanjing University: 1 patents #331 of 887Top 40%
BCBeijing Boe Display Technology Co.: 1 patents #690 of 1,245Top 60%
Beijing, CN: #895 of 27,914 inventorsTop 4%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Zhichao Yang has been granted 26 US patents while listed as an inventor at BOE. The first was granted in 2008 and the most recent in December 2025. Zhichao Yang ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Zhichao Yang in Beijing, CN.

Patents per Year

Patents granted per year, 2008 to 2025Bar chart with a peak of 10 patents in 2024.peak 102008: 1 patents20082017: 1 patents20172019: 1 patents20192020: 1 patents20202022: 2 patents20222023: 1 patents20232024: 10 patents20242025: 9 patents2025

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12493229 Light filling device 2025-12-09
12480324 Scum removal device 2025-11-25
12339549 Array substrate and touch display device Yuqiong Chen, Yong Zhang, Jian Wang, Jian-Hong Lin, Xianglei Qin +9 more 2025-06-24
12326639 Display panel and driving method thereof, and display device Xianglei Qin, Jian-Hong Lin, Yong Zhang, Limin Zhang, Zepeng Sun +9 more 2025-06-10
12324293 Light emitting substrate, wiring substrate and display device Jian Wang, Yong Zhang, Yingzi WANG, Feng QU, Xianglei Qin +8 more 2025-06-03
12300704 Array base plate and method for manufacturing the same, display panel Desheng Wang, Dawei Feng, Jian Wang, Yong Zhang, Hui Li +4 more 2025-05-13
12300133 Display panel and display device Desheng Wang, Yong Zhang, Jian Wang, Lingfang Nie, Longhu Hao +8 more 2025-05-13
12253754 Display substrate, display panel, and display device Jian-Hong Lin, Yong Zhang, Jian Wang, Wei Zhao, Gang Hua +15 more 2025-03-18
12256581 Light-emitting substrate, backlight source and display device Jian Wang, Yong Zhang, Xianglei Qin, Jian-Hong Lin, Limin Zhang +6 more 2025-03-18
12176354 Display substrate and display panel Qi Deng, Yong Zhang, Lingfang Nie, Yashuai An, Longhu Hao +2 more 2024-12-24
12140835 Display substrate, display panel, and display device Jian-Hong Lin, Yong Zhang, Jian Wang, Wei Zhao, Gang Hua +15 more 2024-11-12
12129606 Method and device for dirt intercepting permeable pavement Haiyan Li, Yan Huang, Liyuan WU, Xiaoran Zhang, Ziyang Zhang +1 more 2024-10-29
12124148 Electronic paper display screen and manufacturing method therefor, and display device Lingfang Nie, Yong Zhang, Jian Wang, Jinshuai Duan, Li Tian +8 more 2024-10-22
12073771 Display panel and driving method thereof, and display device Guofeng Hu, Qibing GU, Lingyun Shi, Ming Chen, Xiurong Wang +17 more 2024-08-27
12040345 Light emitting substrate, wiring substrate and display device Jian Wang, Yong Zhang, Yingzi WANG, Feng QU, Xianglei Qin +8 more 2024-07-16
12038661 Display panel and driving method thereof, and display device Xianglei Qin, Jian-Hong Lin, Yong Zhang, Limin Zhang, Zepeng Sun +9 more 2024-07-16
11989383 Application window display method and terminal Dengkui Zhu, Hao Huang, Bin Xu 2024-05-21
11942053 Display panel with transistors and sub-pixels, and display device with display panel Xianglei Qin, Jian-Hong Lin, Yong Zhang, Limin Zhang, Zepeng Sun +9 more 2024-03-26
11927844 Display substrate and method for manufacturing same, and display device Zepeng Sun, Yong Zhang, Xianglei Qin, Jian Wang, Yanchen Li +8 more 2024-03-12
11756329 Fingerprint detection array substrate, fingerprint detection apparatus, method of operating fingerprint detection apparatus Gang Hua, Yong Zhang, Haobo Fang, Jian-Hong Lin, Limin Zhang +3 more 2023-09-12
11458459 Mesoporous ozonation catalyst, preparation method thereof, and application method thereof Bingcai Pan, Chao SHAN, You-wu Xu, Weiming Zhang, Lu LYU 2022-10-04
11287944 Application window display method and terminal Dengkui Zhu, Hao Huang, Bin Xu 2022-03-29
10544242 Process for preparing high-performance polypropylenes Wenbo Song, Meifang Guo, Jinliang Qiao, Shijun Zhang, Luqiang Yu 2020-01-28
10301405 Polypropylene with narrow molecular weight distribution range and processes for preparation thereof Liangshi Wang, Luqiang Yu, Shijun Zhang, Jinliang Qiao, Meifang Guo +4 more 2019-05-28 $6,041,000
9751965 Methods for preparation of propylene polymers Luqiang Yu, Jiangbo Chen, Jianxin Zhang, Yafeng Du, Qinyu Tong +6 more 2017-09-05 $1,762,000