5 Utility and 2 Design Patents
#421 in Plymouth, MN
#12,387 in Minnesota
#397,224 in US
#825,595 in the World
rank by utility patentsForward Citations = 82
Company Filing History:
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#421 in Plymouth, MN
#12,387 in Minnesota
#397,224 in US
#825,595 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today