Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Jifei Song

Futurewei Technologies: 2 patents #668 of 1,563Top 45%
ANArista Networks: 1 patents #313 of 572Top 55%
Huawei: 1 patents #8,196 of 15,535Top 55%
San Jose, CA: #12,320 of 32,062 inventorsTop 40%
California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,119,725 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12165346 Device and method for depth estimation using color images Benjamin BUSAM, Eduardo PEREZ PELLITERO, Gregory G. Slabaugh, Ales Leonardis 2024-12-10
11729166 Authentication of passive devices Adam James Sweeney, Avinash Ratnavel Maharaj Ratnavel, Jaffar Hameed Abdul Kather Jilani 2023-08-15
9338172 Enhanced IPsec anti-replay/anti-DDOS performance Xiaoyong Yi 2016-05-10
9021577 Enhancing IPSEC performance and security against eavesdropping Xiaoyong Yi, Xiangyang Zhang 2015-04-28