9 Patents
#2 in Herrin, IL
#1,500 in Illinois
#31,603 in US
Diagraph Corporation
16 inventors:
Herrin, IL, United States of America
16 inventors (with patents filed for the assignee):
Jimmy L Droit (4 out of 4 patents)
Ronald J Johnsen (2 out of 4 patents)
Mark K Virkus (2 out of 2 patents)
4. Mark V Reinders (2 out of 2 patents)
5. Anthony Bruce Castro (2 out of 2 patents)
6. Edward B Evans (1 out of 15 patents)
7. Clifford R Cairatti (1 out of 2 patents)
8. Scott A Bruckerhoff (1 out of 2 patents)
9. Juan E Lopez (1 out of 2 patents)
10. Ronald Parks (1 out of 1 patent)
11. Howard H Barney (1 out of 3 patents)
12. John T Shaw (1 out of 1 patent)
13. Phillip Leroy Laffoon (1 out of 1 patent)
14. James Patrick Lawhorn (1 out of 1 patent)
15. Gary Todd Suits (1 out of 1 patent)
9 patents:
#2 in Herrin, IL
#1,500 in Illinois
#31,603 in US
16 inventors: