9 Utility and 1 Design Patents
#926 in Chicago, IL
#8,433 in Illinois
#223,907 in US
#456,385 in the World
rank by utility patentsForward Citations = 174
Company Filing History:
Get your Inventor Badge Today
#926 in Chicago, IL
#8,433 in Illinois
#223,907 in US
#456,385 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today