9 Utility and 2 Design Patents
#85 in Northbrook, IL
#8,153 in Illinois
#216,248 in US
#440,217 in the World
rank by utility patentsForward Citations = 1,194
Company Filing History:
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#85 in Northbrook, IL
#8,153 in Illinois
#216,248 in US
#440,217 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today