22 Utility Patents
#139 in Saint Paul, MN
#2,638 in Minnesota
#75,087 in US
#147,290 in the World
Forward Citations = 248
Company Filing History:
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#139 in Saint Paul, MN
#2,638 in Minnesota
#75,087 in US
#147,290 in the World
Company Filing History:
Get your Inventor Badge Today