11 Utility and 1 Design Patents
#20 in Hastings, MN
#5,986 in Minnesota
#179,699 in US
#364,306 in the World
rank by utility patentsForward Citations = 289
Company Filing History:
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#20 in Hastings, MN
#5,986 in Minnesota
#179,699 in US
#364,306 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today