19 Utility and 2 Design Patents
#195 in Minneapolis, MN
#3,206 in Minnesota
#91,581 in US
#180,830 in the World
rank by utility patentsForward Citations = 51
Company Filing History:
Get your Inventor Badge Today
#195 in Minneapolis, MN
#3,206 in Minnesota
#91,581 in US
#180,830 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today