17 Utility and 3 Design Patents
#392 in Chicago, IL
#3,784 in Illinois
#105,852 in US
#210,204 in the World
rank by utility patentsForward Citations = 71
Company Filing History:
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#392 in Chicago, IL
#3,784 in Illinois
#105,852 in US
#210,204 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today