28 Utility and 2 Design Patents
#229 in Cincinnati, OH
#1,470 in Ohio
#52,960 in US
#102,658 in the World
rank by utility patentsForward Citations = 233
Company Filing History:
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#229 in Cincinnati, OH
#1,470 in Ohio
#52,960 in US
#102,658 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today