3 Utility and 2 Design Patents
#2,950 in Chicago, IL
#23,871 in Illinois
#584,109 in US
rank by utility patentsForward Citations = 136
Company Filing History:
Get your Inventor Badge Today
#2,950 in Chicago, IL
#23,871 in Illinois
#584,109 in US
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today