Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Xuemei Bao — 5 Patents

Microsoft: 5 patents #8,859 of 40,388Top 25%
Issaquah, WA: #524 of 1,767 inventorsTop 30%
Washington: #19,692 of 76,902 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Xuemei Bao has been granted 5 US patents while listed as an inventor at Microsoft. The first was granted in 2012 and the most recent in December 2016. Xuemei Bao ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Xuemei Bao in Issaquah, WA, US.

Patents per Year

Patents granted per year, 2012 to 2016Bar chart with a peak of 2 patents in 2016.peak 22012: 1 patents20122013: 1 patents20132015: 1 patents20152016: 2 patents2016

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9521119 Extensible access control architecture Anthony M. Leibovitz, Mark C. Schurman, Mudit Goel, Paul G. Mayfield, Sudhakar Pasupuleti +3 more 2016-12-13 $34,425,000
9313236 Determining an efficient keep-alive interval for a network connection Shai Herzog, Rashid Qureshi, Jorge I. Raastroem, Rajeev Bansal, Qian Zhang +1 more 2016-04-12 $45,069,000
9185091 Extensible access control architecture Anthony M. Leibovitz, Mark C. Schurman, Mudit Goel, Paul G. Mayfield, Sudhakar Pasupuleti +3 more 2015-11-10 $38,752,000
8375134 Determining an efficient keep-alive interval for a network connection Shai Herzog, Rashid Qureshi, Jorge I. Raastroem, Rajeev Bansal, Qian Zhang +1 more 2013-02-12 $17,029,000
8286223 Extensible access control architecture Anthony M. Leibovitz, Mark C. Schurman, Mudit Goel, Paul G. Mayfield, Sudhakar Pasupuleti +3 more 2012-10-09 $19,647,000