12 Utility and 1 Design Patents
#380 in Minneapolis, MN
#5,446 in Minnesota
#162,115 in US
#327,270 in the World
rank by utility patentsForward Citations = 211
Company Filing History:
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#380 in Minneapolis, MN
#5,446 in Minnesota
#162,115 in US
#327,270 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today