Douglas V. Simpkinson — 2 Patents at Google

Douglas V. Simpkinson has been granted 2 US patents while listed as an inventor at Google. The first was granted in 2014 and the most recent in August 2017. Douglas V. Simpkinson ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Douglas V. Simpkinson in Ramona, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9723061	Transport protocol independent communications library	David Black, Amay Nitin Champaneria, Benjamin J. McMahan, Joseph S. Hurst, Kyle Scholz +2 more	2017-08-01	$11,442,000
8812733	Transport protocol independent communications library	David Black, Amay Nitin Champaneria, Benjamin J. McMahan, Joseph S. Hurst, Kyle Scholz +2 more	2014-08-19	$12,642,000

Douglas V. Simpkinson — 2 Patents

Issued Patents All Time

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