19 Utility and 8 Design Patents
#3 in Worthington, MN
#3,212 in Minnesota
#91,834 in US
#181,495 in the World
rank by utility patentsForward Citations = 112
Company Filing History:
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#3 in Worthington, MN
#3,212 in Minnesota
#91,834 in US
#181,495 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today