14 Utility and 1 Design Patents
#56 in Roseville, MN
#4,605 in Minnesota
#135,189 in US
#271,493 in the World
rank by utility patentsForward Citations = 235
Company Filing History:
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#56 in Roseville, MN
#4,605 in Minnesota
#135,189 in US
#271,493 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today