4 Patents
#11 in Burr Ridge, IL
#2,762 in Illinois
#59,059 in US
Ferris Corporation
Forward Citations = 236
5 inventors:
Burr Ridge, IL, United States of America
5 inventors (with patents filed for the assignee):
Robert W Sessions (4 out of 31 patents)
Roy D Carr (2 out of 7 patents)
Alan R Kahn (2 out of 14 patents)
4. Rainer Schmeichel (1 out of 4 patents)
5. Peter E Morin (1 out of 2 patents)
4 patents:
#11 in Burr Ridge, IL
#2,762 in Illinois
#59,059 in US
5 inventors: