20 Utility Patents
#20 in Des Moines, IA
#448 in Iowa
#85,612 in US
#168,707 in the World
Forward Citations = 227
Company Filing History:
Get your Inventor Badge Today
#20 in Des Moines, IA
#448 in Iowa
#85,612 in US
#168,707 in the World
Company Filing History:
Get your Inventor Badge Today