13 Utility and 1 Design Patents
#83 in Buffalo Grove, IL
#5,472 in Illinois
#147,719 in US
#297,024 in the World
rank by utility patentsForward Citations = 699
Company Filing History:
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#83 in Buffalo Grove, IL
#5,472 in Illinois
#147,719 in US
#297,024 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today