Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David W. Bailey — 4 Patents

Microsoft: 4 patents #10,758 of 40,388Top 30%
Bellevue, WA: #2,352 of 6,950 inventorsTop 35%
Washington: #23,275 of 76,902 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
David W. Bailey has been granted 4 US patents while listed as an inventor at Microsoft. The first was granted in 2010 and the most recent in June 2017. David W. Bailey ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list David W. Bailey in Bellevue, WA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9692747 Authenticating linked accounts Lynn C. Ayres, Yordan Rouskov, Wei Guo, Lin Huang 2017-06-27 $36,785,000
9065817 Authenticating linked accounts Lin Huang, Lynn C. Ayres, Yordan Rouskov, Wei Guo 2015-06-23 $32,988,000
8327428 Authenticating linked accounts Lynn C. Ayres, Lin Huang, Yordan Rouskov, Weiqiang GUO 2012-12-04 $15,162,000
7685206 Authorization and access control service for distributed network resources Ashvin J. Mathew, Costel Radu, Barry I. Kelman, Walter Oliver 2010-03-23 $19,870,000