15 Utility and 3 Design Patents
#1 in Gary, SD
#55 in South Dakota
#123,939 in US
#247,890 in the World
rank by utility patentsForward Citations = 57
Company Filing History:
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#1 in Gary, SD
#55 in South Dakota
#123,939 in US
#247,890 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today