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

Kai Yao — 8 Patents

FTFsp Technology: 3 patents #15 of 100Top 15%
JTJiangsu University Of Science And Technology: 1 patents #53 of 215Top 25%
Huawei: 1 patents #8,318 of 15,535Top 55%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Kai Yao has been granted 8 US patents while listed as an inventor at Fsp Technology. The first was granted in 2011 and the most recent in May 2025. Kai Yao ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Kai Yao in Xi'an, CA, CN.

Patents per Year

Patents granted per year, 2011 to 2025Bar chart with a peak of 2 patents in 2012.peak 22011: 1 patents20112012: 2 patents20122013: 1 patents20132017: 1 patents20172018: 1 patents20182021: 1 patents20212025: 1 patents2025

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12295269 Low-cost and high-strength bi-based superconducting wire/tape and preparation method thereof Qingbin Hao, Jianfeng Li, Shengnan Zhang, Lihua JIN, Xiaoyan Xu +8 more 2025-05-06
10884145 Adjustable transmission device for measuring transverse parameters of beams Yuntao Song, Kaizhong Ding, Yonghua Chen, Junjun Li, Yucheng Wu +1 more 2021-01-05
9926855 Device and method for adjusting fuel supply advance angle of multi-cylinder diesel engine Jian Zhang, Wenxian Tang, Fei Yan, Shijie Su, Qinfeng Li +3 more 2018-03-27
9699901 Golden finger and board edge interconnecting device Yongfa Zhu, Yingpei Huang 2017-07-04
8501495 Sequential solid phase immunoassay including contact pad to limit conjugate flow during manufacture Peter Chun 2013-08-06
8242703 Driving apparatus for light emitting diodes without employing electrolytic capacitor Beibei Wang, Xinbo Ruan, Ming Xu 2012-08-14
8102165 Means of eliminating electrolytic capacitor as the energy storage component in the single phase AD/DC two-stage converter Linlin GU, Ming Xu, Xinbo Ruan 2012-01-24
8004861 Parameter configuration method for elements of power factor correction function converter Ming Xu, Bo Zhang, Qiaoliang Chen 2011-08-23