Christopher D. Hallgren — 3 Patents at The Mathworks

Christopher D. Hallgren has been granted 3 US patents while listed as an inventor at The Mathworks. The first was granted in 2014 and the most recent in July 2017. Christopher D. Hallgren ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Christopher D. Hallgren in Somerville, MA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
9703934	Usage license	Amol M. Karnik, Loren Dean, Jocelyn Luke Martin	2017-07-11
9703935	Usage licence	Amol M. Karnik, Loren Dean, Jocelyn Luke Martin	2017-07-11
8788316	Usage license	Amol M. Karnik, Loren Dean, Jocelyn Luke Martin	2014-07-22

Christopher D. Hallgren — 3 Patents

Issued Patents All Time

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