39 Utility Patents
#12 in Skokie, IL
#972 in Illinois
#30,954 in US
#58,754 in the World
Forward Citations = 2,881
Company Filing History:



4. 2 out of 129
5. 1 out of 831,952 patents
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#12 in Skokie, IL
#972 in Illinois
#30,954 in US
#58,754 in the World
Company Filing History:



Get your Inventor Badge Today