16 Utility and 7 Design Patents
#6 in Falcon Heights, MN
#3,942 in Minnesota
#114,356 in US
#227,887 in the World
rank by utility patentsForward Citations = 767
Company Filing History:
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#6 in Falcon Heights, MN
#3,942 in Minnesota
#114,356 in US
#227,887 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today