12 Utility and 1 Design Patents
#658 in Cincinnati, OH
#5,016 in Ohio
#158,797 in US
#319,190 in the World
rank by utility patentsForward Citations = 90
Company Filing History:
Get your Inventor Badge Today
#658 in Cincinnati, OH
#5,016 in Ohio
#158,797 in US
#319,190 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today