19 Utility Patents
#48 in Maplewood, MN
#3,204 in Minnesota
#91,506 in US
#180,671 in the World
Forward Citations = 356
Company Filing History:



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#48 in Maplewood, MN
#3,204 in Minnesota
#91,506 in US
#180,671 in the World
Company Filing History:



Get your Inventor Badge Today