7 Patents
#224 in St. Louis, MO
#550 in Missouri
#38,840 in US
Polythetics, Inc.
Forward Citations = 91
4 inventors:
St. Louis, MO, United States of America
4 inventors (with patents filed for the assignee):
Ralph W Colpitts (7 out of 7 patents)
Kurt C Frisch (2 out of 45 patents)
Adolfas Damusis (2 out of 3 patents)
4. Jens H Wendt (2 out of 2 patents)
7 patents:
#224 in St. Louis, MO
#550 in Missouri
#38,840 in US
4 inventors: