26 Utility and 3 Design Patents
#54 in Cedar Rapids, IA
#303 in Iowa
#59,139 in US
#115,172 in the World
rank by utility patentsForward Citations = 426
Company Filing History:
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#54 in Cedar Rapids, IA
#303 in Iowa
#59,139 in US
#115,172 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today