10 Utility and 1 Design Patents
#55 in Highland Park, IL
#7,469 in Illinois
#200,249 in US
#406,844 in the World
rank by utility patentsForward Citations = 172
Company Filing History:
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#55 in Highland Park, IL
#7,469 in Illinois
#200,249 in US
#406,844 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today