3 Patents
#770 in Chicago, IL
#3,356 in Illinois
#71,923 in US
Dh20, L.l.c.
Forward Citations = 37
3 inventors:
Chicago, IL, United States of America
3 inventors (with patents filed for the assignee):
Satya P Chauhan (3 out of 28 patents)
Jeffry Held (2 out of 3 patents)
Jeffrey Held (1 out of 4 patents)
3 patents:
#770 in Chicago, IL
#3,356 in Illinois
#71,923 in US
3 inventors: