3 Patents
#771 in Chicago, IL
#3,359 in Illinois
#71,950 in US
The Design Society, Inc.
Forward Citations = 23
5 inventors:
Chicago, IL, United States of America
5 inventors (with patents filed for the assignee):
Kenneth W Krengel (3 out of 3 patents)
Joseph T Hudson (3 out of 3 patents)
Paul D Hatch (3 out of 47 patents)
4. Troy William Livingston (2 out of 45 patents)
5. Toshihiro Fujimura (1 out of 25 patents)
3 patents:
#771 in Chicago, IL
#3,359 in Illinois
#71,950 in US
5 inventors: