12 Patents
#308 in Chicago, IL
#1,254 in Illinois
#25,508 in US
#48,055 in the World
The Marvel Group, Inc.
Forward Citations = 215
8 inventors:
Chicago, IL, United States of America
8 inventors (with patents filed for the assignee):
Jonathan Chee Yeen Chong (5 out of 38 patents)
Robert Tempas (2 out of 2 patents)
Christopher J Krei (1 out of 1 patent)
4. David K Fowler (1 out of 3 patents)
5. David E Story (1 out of 1 patent)
6. Malgorzata Pala (1 out of 1 patent)
7. Otto Zapf (1 out of 43 patents)
8. James G Gram (1 out of 1 patent)
12 patents:
#308 in Chicago, IL
#1,254 in Illinois
#25,508 in US
#48,055 in the World
8 inventors: