David Simpson — 1 Patent at Microsoft

David Simpson has been granted 1 US patent while listed as an inventor at Microsoft. All of these patents were granted in 2015. David Simpson ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David Simpson in San Francisco, CA, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9009143	Use of off-page content to enhance captions with additional relevant information	Krishnan Thazhathekalam, David Ahn, Andrea Burbank, Franco Salvetti, Christopher Jon Jewell	2015-04-14	$23,635,000

David Simpson — 1 Patent

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