29 Utility and 3 Design Patents
#19 in Andover, MN
#1,692 in Minnesota
#46,952 in US
#90,342 in the World
rank by utility patentsForward Citations = 93
Company Filing History:
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#19 in Andover, MN
#1,692 in Minnesota
#46,952 in US
#90,342 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today