9 Utility and 1 Design Patents
#170 in Minnetonka, MN
#7,353 in Minnesota
#224,830 in US
#459,014 in the World
rank by utility patentsForward Citations = 202
Company Filing History:
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#170 in Minnetonka, MN
#7,353 in Minnesota
#224,830 in US
#459,014 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today