45 Utility and 3 Design Patents
#2 in South Euclid, OH
#611 in Ohio
#24,649 in US
#46,565 in the World
rank by utility patentsForward Citations = 155
Company Filing History:

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#2 in South Euclid, OH
#611 in Ohio
#24,649 in US
#46,565 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today