21 Utility and 1 Design Patents
#1 in North Prairie, WI
#1,159 in Wisconsin
#75,865 in US
#148,728 in the World
rank by utility patentsForward Citations = 546
Company Filing History:
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#1 in North Prairie, WI
#1,159 in Wisconsin
#75,865 in US
#148,728 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today