20 Utility and 1 Design Patents
#174 in Minneapolis, MN
#3,008 in Minnesota
#85,612 in US
#168,707 in the World
rank by utility patentsForward Citations = 361
Company Filing History:
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#174 in Minneapolis, MN
#3,008 in Minnesota
#85,612 in US
#168,707 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today