Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Congxia Dai — 5 Patents

OAOath: 2 patents #190 of 1,117Top 20%
YAYahoo Assets: 2 patents #114 of 538Top 25%
Campbell, CA: #796 of 2,187 inventorsTop 40%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Congxia Dai has been granted 5 US patents while listed as an inventor at Oath. The first was granted in 2019 and the most recent in December 2025. Congxia Dai ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Congxia Dai in Campbell, CA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12505760 Simulation device for electron-excited atmospheric radiation Xinyu Tang, Jiazhu Li, Heng WEI, HONG-GUANG HUANG, Wei Min (Karen) Zhu 2025-12-23
11856214 Video encoding with content adaptive resource allocation Jian Zhou, Heri Zhao, Zhonghua Ma, Xumin Wu, Michael Chen +1 more 2023-12-26
11405627 Video encoding with content adaptive resource allocation Jian Zhou, Heri Zhao, Zhonghua Ma, Xumin Wu, Michael Chen +1 more 2022-08-02
10798395 Video encoding with content adaptive resource allocation Jian Zhou, Heri Zhao, Zhonghua Ma, Xumin Wu, Michael Chen +1 more 2020-10-06 $122,865,000
10306250 Video encoding with content adaptive resource allocation Jian Zhou, Heri Zhao, Zhonghua Ma, Xumin Wu, Michael Chen +1 more 2019-05-28 $97,067,000