5 Utility and 1 Design Patents
#1,605 in Cincinnati, US
#13,192 in
#381,581 in US
#789,960 in the World
rank by utility patentsForward Citations = 77
Company Filing History:
Get your Inventor Badge Today
#1,605 in Cincinnati, US
#13,192 in
#381,581 in US
#789,960 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today