8 Utility and 1 Design Patents
#116 in Wheaton, IL
#9,670 in Illinois
#254,516 in US
#521,303 in the World
rank by utility patentsForward Citations = 51
Company Filing History:

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#116 in Wheaton, IL
#9,670 in Illinois
#254,516 in US
#521,303 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today