10 Utility and 1 Design Patents
#29 in Excelsior, MN
#6,601 in Minnesota
#200,408 in US
#407,520 in the World
rank by utility patentsForward Citations = 65
Company Filing History:
Get your Inventor Badge Today
#29 in Excelsior, MN
#6,601 in Minnesota
#200,408 in US
#407,520 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today