13 Utility and 1 Design Patents
#448 in Rochester, MN
#4,944 in Minnesota
#145,282 in US
#291,352 in the World
rank by utility patentsForward Citations = 112
Company Filing History:
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#448 in Rochester, MN
#4,944 in Minnesota
#145,282 in US
#291,352 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today