8 Utility and 3 Design Patents
#142 in Buffalo Grove, IL
#9,514 in Illinois
#250,351 in US
#510,353 in the World
rank by utility patentsForward Citations = 993
Company Filing History:
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#142 in Buffalo Grove, IL
#9,514 in Illinois
#250,351 in US
#510,353 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today