10 Utility and 1 Design Patents
#8 in Newton, IA
#1,243 in Iowa
#198,300 in US
#401,928 in the World
rank by utility patentsForward Citations = 153
Company Filing History:

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#8 in Newton, IA
#1,243 in Iowa
#198,300 in US
#401,928 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today