Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Vivek P. Kamath — 7 Patents

Microsoft: 6 patents #7,383 of 40,388Top 20%
MIMicosoft: 1 patents #1 of 47Top 3%
Redmond, WA: #1,893 of 8,547 inventorsTop 25%
Washington: #14,643 of 76,902 inventorsTop 20%
Overall (All Time): #736,944 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9521119 Extensible access control architecture Anthony M. Leibovitz, Mark C. Schurman, Mudit Goel, Paul G. Mayfield, Sudhakar Pasupuleti +3 more 2016-12-13
9185091 Extensible access control architecture Anthony M. Leibovitz, Mark C. Schurman, Mudit Goel, Paul G. Mayfield, Sudhakar Pasupuleti +3 more 2015-11-10
8286223 Extensible access control architecture Anthony M. Leibovitz, Mark C. Schurman, Mudit Goel, Paul G. Mayfield, Sudhakar Pasupuleti +3 more 2012-10-09
7793096 Network access protection Ryan M. Hurst, Ekta H. Manaktala, Paul G. Mayfield 2010-09-07
7558866 Method and system for securely provisioning a client device Calvin Choe 2009-07-07
7542999 Extended file system Craig S. Brown, John B. Pence, M. Chandra Shekaran, Thomas George Lorimor, Thomas Firman +2 more 2009-06-02
6754696 Extended file system Craig S. Brown, John B. Pence, M. Chandra Shekaran, Thomas George Lorimor, Thomas Firman +2 more 2004-06-22