8 Utility and 1 Design Patents
#1,079 in Chicago, IL
#9,670 in Illinois
#254,517 in US
#521,304 in the World
rank by utility patentsForward Citations = 106
Company Filing History:
Get your Inventor Badge Today
#1,079 in Chicago, IL
#9,670 in Illinois
#254,517 in US
#521,304 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today