Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chaoting Xuan — 4 Patents in 2021

Broadcom: 4 patents #114 of 1,369Top 9%
Duluth, GA: #7 of 113 inventorsTop 7%
Georgia: #222 of 4,415 inventorsTop 6%
Overall (2021): #52,179 of 548,734Top 10%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11122423 Proximity based authentication of a user through a voice assistant device Erich Stuntebeck, Kar Fai Tse, Ravish Chawla 2021-09-14 $6,891,000
11075755 Zero-knowledge key escrow Qimin Yao, Litao Shen 2021-07-27 $7,574,000
10936895 Managing camera actions Kar Fai Tse, Erich Stuntebeck 2021-03-02 $8,379,000
10931716 Policy strength of managed devices 2021-02-23 $6,944,000