27 Utility and 17 Design Patents
#36 in Stillwater, MN
#1,975 in Minnesota
#56,067 in US
#108,854 in the World
rank by utility patentsForward Citations = 511
Company Filing History:
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#36 in Stillwater, MN
#1,975 in Minnesota
#56,067 in US
#108,854 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today