8 Utility and 1 Design Patents
#24 in Amherst, OH
#8,224 in Ohio
#248,985 in US
#506,871 in the World
rank by utility patentsForward Citations = 54
Company Filing History:

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#24 in Amherst, OH
#8,224 in Ohio
#248,985 in US
#506,871 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today