50 Utility and 1 Design Patents
#33 in Minneapolis, MN
#751 in Minnesota
#20,514 in US
#38,504 in the World
rank by utility patentsForward Citations = 715
Company Filing History:
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#33 in Minneapolis, MN
#751 in Minnesota
#20,514 in US
#38,504 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today