16 Utility and 7 Design Patents
#252 in Minneapolis, MN
#3,944 in Minnesota
#114,424 in US
#228,090 in the World
rank by utility patentsForward Citations = 69
Company Filing History:
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#252 in Minneapolis, MN
#3,944 in Minnesota
#114,424 in US
#228,090 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today