80 Utility and 7 Design Patents
#2 in Watertown, MN
#315 in Minnesota
#8,346 in US
#15,221 in the World
rank by utility patentsForward Citations = 322
Company Filing History:
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#2 in Watertown, MN
#315 in Minnesota
#8,346 in US
#15,221 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today