15 Utility and 4 Design Patents
#46 in White Bear Lake, MN
#4,257 in Minnesota
#123,863 in US
#247,650 in the World
rank by utility patentsForward Citations = 264
Company Filing History:
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#46 in White Bear Lake, MN
#4,257 in Minnesota
#123,863 in US
#247,650 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today