22 Utility and 1 Design Patents
#2 in Beach Park, IL
#2,536 in Illinois
#73,896 in US
#144,804 in the World
rank by utility patentsForward Citations = 140
Company Filing History:
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#2 in Beach Park, IL
#2,536 in Illinois
#73,896 in US
#144,804 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today