12 Utility and 7 Design Patents
#9 in Mound, MN
#5,448 in Minnesota
#162,224 in US
#327,534 in the World
rank by utility patentsForward Citations = 1,963
Company Filing History:
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#9 in Mound, MN
#5,448 in Minnesota
#162,224 in US
#327,534 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today