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

Yuanyuan Chai — 15 Patents

CCChengdu Boe Optoelectronics Technology Co.: 15 patents #145 of 1,466Top 10%
BOBOE: 13 patents #1,573 of 12,373Top 15%
BCBeijing Boe Technology Development Co.: 2 patents #360 of 1,775Top 25%
Beijing, CN: #1,771 of 27,914 inventorsTop 7%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Yuanyuan Chai has been granted 15 US patents while listed as an inventor at Chengdu Boe Optoelectronics Technology Co.. The first was granted in 2020 and the most recent in June 2025. Yuanyuan Chai ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Yuanyuan Chai in Beijing, CN.

Patents per Year

Patents granted per year, 2020 to 2025Bar chart with a peak of 5 patents in 2024.peak 52020: 2 patents20202021: 2 patents20212022: 2 patents20222023: 2 patents20232024: 5 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12326239 Light emitting module and car lamp Shangnan JIN, Xuan Tao, Bowen XIAO, Binfeng FENG, Fei Li +1 more 2025-06-10
12217652 Display module, control method and apparatus, electronic device, and storage medium Chang Zhang, Yong Yu 2025-02-04
12164716 Display panel and display apparatus Guiyu Zhang, Hongqiang Luo, Yichen Jiang, Lixiang Yi, Hang Min 2024-12-10
12041720 Display device and manufacturing method thereof Ren XIONG, Fan Li, Qiang Tang, Fei Shang, Haijun Qiu +1 more 2024-07-16
11947393 Foldable screen and display device Renzhe XU, Bin Zhang, Haotian Yang, Yiming Wang, Wei Gong +7 more 2024-04-02
11938707 Laminating device and laminating method of display substrate Xingguo LIU, Qiang Tang, Zhihui Wang, Wei QING, Ce Wang +4 more 2024-03-26
11874984 Touch display panel and manufacturing method therefor, and touch display device Yangpeng Wang 2024-01-16
11690174 Display device and manufacturing method thereof Ren XIONG, Fan Li, Qiang Tang, Fei Shang, Haijun Qiu +1 more 2023-06-27
11568805 Display device and data monitoring method Yangpeng Wang, Yanyan Zhao, Peng Chen, Xucong Wang 2023-01-31
11500497 Touch substrate, preparation method and driving method thereof, and touch display panel Yangpeng Wang, Zhenhua Zhang, Xucong Wang 2022-11-15
11294523 Touch structure, touch substrate and touch display apparatus Yangpeng Wang, Weinan Dai, Xucong Wang, Xianghua Nan 2022-04-05
11016624 Touch display panel and manufacturing method thereof, display device Yangpeng Wang, Haihong Zheng, Zhenhua Zhang, Yingsong Xu, Guoqiang Ma 2021-05-25
10984214 Method and device for unlocking fingerprint Yangpeng Wang, Weinan Dai, Yao Hu, Yingsong Xu 2021-04-20
10819891 Camera module having transparent cover plate configured to be target optical lens and target optical lens used as external optical lens and method for manufacturing camera module, and display device having camera module and method for manufacturing display device Yang Wang, Fei Liu, Jianqiang Liu, Kuo Sun, Haihong Zheng 2020-10-27
10803808 Pixel driving circuit and method for driving the same, display panel, display apparatus Yingsong Xu, Yangpeng Wang, Guoqiang Tang, Weinan Dai, Kuo Sun 2020-10-13