54 Utility and 7 Design Patents
#3 in Willowbrook, IL
#510 in Illinois
#17,601 in US
#32,866 in the World
rank by utility patentsForward Citations = 265
Company Filing History:
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#3 in Willowbrook, IL
#510 in Illinois
#17,601 in US
#32,866 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today