21 Utility and 1 Design Patents
#346 in Cincinnati, OH
#2,321 in Ohio
#80,134 in US
#157,531 in the World
rank by utility patentsForward Citations = 812
Company Filing History:
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#346 in Cincinnati, OH
#2,321 in Ohio
#80,134 in US
#157,531 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today