30 Utility and 251 Design Patents
#1 in Excelsior, MN
#1 in Minnesota
#73 in US
#86 in the World
rank by design patentsForward Citations = 25,029
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#1 in Excelsior, MN
#1 in Minnesota
#73 in US
#86 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today