Rick D. Welsh — 1 Patent at Microsoft

Rick D. Welsh has been granted 1 US patent while listed as an inventor at Microsoft. All of these patents were granted in 2009. Rick D. Welsh ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Rick D. Welsh in Duvall, WA, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7634606	Modular expandable mobile navigation device	Gur Kimchi, Jeffrey D. Couckuyt, Thomas Allen Bailey	2009-12-15	$20,279,000

Rick D. Welsh — 1 Patent

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