11 Utility and 3 Design Patents
#732 in Chicago, IL
#6,677 in Illinois
#179,460 in US
#363,407 in the World
rank by utility patentsForward Citations = 179
Company Filing History:
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#732 in Chicago, IL
#6,677 in Illinois
#179,460 in US
#363,407 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today