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USPTO Patent Rankings Data through Dec 31, 2025
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Gerald Maffeo — 6 Patents

Microsoft: 6 patents #7,433 of 40,388Top 20%
Woodinville, WA: #424 of 1,504 inventorsTop 30%
Washington: #16,995 of 76,902 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Gerald Maffeo has been granted 6 US patents while listed as an inventor at Microsoft. The first was granted in 2007 and the most recent in July 2014. Gerald Maffeo ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Gerald Maffeo in Woodinville, WA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8776093 Failed process reporting Corneliu I. Lupu, Michael H. Krause, Stephan Doll, Vamshidhar Kommineni, William Hunter Hudson +1 more 2014-07-08 $25,599,000
7958512 Instrumentation to find the thread or process responsible for an application failure Corneliu I. Lupu, Michael H. Krause, Stephan Doll, Vamshidhar Kommineni, William Hunter Hudson +1 more 2011-06-07 $21,540,000
7613957 Visual indication for hung applications Charles Cummins, Lyon Wong, Reiner Fink 2009-11-03 $22,743,000
7549087 User interface panel for hung applications Charles Cummins, Lyon Wong, Reiner Fink 2009-06-16 $26,863,000
7469362 Using a call stack hash to record the state of a process William Hunter Hudson, Vamshidhar Kommineni, Yi Meng, Kenneth Kai-Baun Ma 2008-12-23 $55,448,000
7191364 Automatic root cause analysis and diagnostics engine William Hunter Hudson, Reiner Fink, Geoff Pease, Yi Meng, Eric LeVine +4 more 2007-03-13 $55,403,000