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John P. Shewchulk — 1 Patent

Microsoft: 1 patents #24,968 of 40,388Top 65%

Redmond, WA: #5,827 of 8,547 inventorsTop 70%

Washington: #48,569 of 76,902 inventorsTop 65%

Overall (All Time): #2,406,284 of 4,157,543Top 60%

1 Patents All Time

John P. Shewchulk has been granted 1 US patent while listed as an inventor at Microsoft. All of these patents were granted in 2007. John P. Shewchulk ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John P. Shewchulk in Redmond, WA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7185209	End-to-end reliable messaging with complete acknowledgement	David E. Langworthy, Christopher G. Kaler, Luis Felipe Cabrera, Patrick James Helland, Steven Lucco	2007-02-27	$31,612,000

John P. Shewchulk — 1 Patent

Issued Patents All Time

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