Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Brien Roell — 2 Patents

Microsoft: 2 patents #17,644 of 40,388Top 45%
Seattle, WA: #10,587 of 21,776 inventorsTop 50%
Washington: #35,700 of 76,902 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Brien Roell has been granted 2 US patents while listed as an inventor at Microsoft. The first was granted in 2007 and the most recent in February 2014. Brien Roell ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Brien Roell in Seattle, WA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8645579 Virtual media device Robert D. Young, Stephen C. Cooper, Garret J. Buban, David V Skyberg, Dennis Ming-Shu Lee +4 more 2014-02-04 $20,363,000
7191263 Enhanced input using packet switching over a PS/2 or other interface Srinivasa M. Sankaravadivelu, Brian D. Williams 2007-03-13 $55,403,000