14 Utility and 1 Design Patents
#50 in Hamilton, OH
#4,156 in Ohio
#135,081 in US
#271,029 in the World
rank by utility patentsForward Citations = 149
Company Filing History:
Get your Inventor Badge Today
#50 in Hamilton, OH
#4,156 in Ohio
#135,081 in US
#271,029 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today