32 Utility and 4 Design Patents
#20 in Hoffman Estates, IL
#1,396 in Illinois
#43,004 in US
#82,785 in the World
rank by utility patentsForward Citations = 1,456
Company Filing History:
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#20 in Hoffman Estates, IL
#1,396 in Illinois
#43,004 in US
#82,785 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today