18 Utility and 10 Design Patents
#362 in Chicago, IL
#3,495 in Illinois
#98,479 in US
#194,873 in the World
rank by utility patentsForward Citations = 176
Company Filing History:
Get your Inventor Badge Today
#362 in Chicago, IL
#3,495 in Illinois
#98,479 in US
#194,873 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today