9 Utility and 2 Design Patents
#924 in Chicago, IL
#8,424 in Illinois
#223,555 in US
#455,458 in the World
rank by utility patentsForward Citations = 85
Company Filing History:
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#924 in Chicago, IL
#8,424 in Illinois
#223,555 in US
#455,458 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today