18 Utility and 1 Design Patents
#1 in Albert Lea, MN
#3,427 in Minnesota
#98,585 in US
#195,101 in the World
rank by utility patentsForward Citations = 139
Company Filing History:
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#1 in Albert Lea, MN
#3,427 in Minnesota
#98,585 in US
#195,101 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today