13 Utility and 6 Design Patents
#594 in Cincinnati, OH
#4,577 in Ohio
#147,337 in US
#296,116 in the World
rank by utility patentsForward Citations = 473
Company Filing History:
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#594 in Cincinnati, OH
#4,577 in Ohio
#147,337 in US
#296,116 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today