16 Utility and 7 Design Patents
#8 in Winona, US
#3,939 in
#114,281 in US
#227,688 in the World
rank by utility patentsForward Citations = 232
Company Filing History:
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#8 in Winona, US
#3,939 in
#114,281 in US
#227,688 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today