9 Utility and 10 Design Patents
#3 in Andover, MN
#394 in Minnesota
#13,157 in US
#23,239 in the World
rank by design patentsForward Citations = 309
Company Filing History:
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#3 in Andover, MN
#394 in Minnesota
#13,157 in US
#23,239 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today