6 Utility and 5 Design Patents
#95 in Andover, MN
#10,619 in Minnesota
#336,023 in US
#693,895 in the World
rank by utility patentsForward Citations = 11
Company Filing History:
Get your Inventor Badge Today
#95 in Andover, MN
#10,619 in Minnesota
#336,023 in US
#693,895 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today