7 Utility and 1 Design Patents
#1,163 in Cincinnati, US
#9,352 in
#279,648 in US
#573,349 in the World
rank by utility patentsForward Citations = 144
Company Filing History:
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#1,163 in Cincinnati, US
#9,352 in
#279,648 in US
#573,349 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today