17 Utility and 2 Design Patents
#1 in Johnstown, OH
#3,174 in Ohio
#105,852 in US
#210,204 in the World
rank by utility patentsForward Citations = 101
Company Filing History:

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#1 in Johnstown, OH
#3,174 in Ohio
#105,852 in US
#210,204 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today