51 Utility and 11 Design Patents
#2 in Oak Grove, MN
#707 in Minnesota
#19,557 in US
#36,552 in the World
rank by utility patentsForward Citations = 675
Company Filing History:
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#2 in Oak Grove, MN
#707 in Minnesota
#19,557 in US
#36,552 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today