4 Utility and 16 Design Patents
#10 in Northbrook, IL
#512 in Illinois
#7,229 in US
#12,703 in the World
rank by design patentsForward Citations = 219
Company Filing History:
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#10 in Northbrook, IL
#512 in Illinois
#7,229 in US
#12,703 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today