65 Utility Patents
#9 in St. Louis, MO
#48 in Missouri
#12,523 in US
#23,224 in the World
Forward Citations = 1,180
Company Filing History:

Electronics & Space Corporation

4. 8 out of 16
Esco Electronics Corporation
5. 4 out of 18
Engineered Support Systems, Inc.
where one patent can have more than one assignee
Get your Inventor Badge Today