Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Brian Railing — 3 Patents

Microsoft: 3 patents #13,486 of 40,388Top 35%
Redmond, WA: #3,570 of 8,547 inventorsTop 45%
Washington: #28,186 of 76,902 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Brian Railing has been granted 3 US patents while listed as an inventor at Microsoft. The first was granted in 2010 and the most recent in September 2011. Brian Railing ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Brian Railing in Redmond, WA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8024504 Processor interrupt determination Bruce L. Worthington 2011-09-20 $12,393,000
7788435 Interrupt redirection with coalescing Bruce L. Worthington, Goran Marinkovic, Qi Zhang, Swaroop Kavalanekar 2010-08-31 $11,672,000
7783811 Efficient interrupt message definition Bruce L. Worthington, Vinod Murli Mamtani 2010-08-24 $15,140,000