9 Utility and 4 Design Patents
#92 in Maplewood, MN
#7,101 in Minnesota
#216,575 in US
#440,924 in the World
rank by utility patentsForward Citations = 103
Company Filing History:
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#92 in Maplewood, MN
#7,101 in Minnesota
#216,575 in US
#440,924 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today