Struckman; Keith A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Struckman; Keith A..The latest application filed is for "method for improving direction finding and geolocation error estimation in a direction finding system".

Company Profile

1.11.6

Struckman; Keith A. - Grand Junction CO
Struckman; Keith A. - Hollis NH

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for improving direction finding and geolocation error estimation in a direction finding system Grant 10,274,579 - Pellegrini , et al.	2019-04-30
Method For Improving Direction Finding And Geolocation Error Estimation In A Direction Finding System App 20180267135 - PELLEGRINI; GERALD J. ; et al.	2018-09-20
Concentric ring log-periodic slot direction finding antenna Grant 8,068,065 - Struckman November 29, 2	2011-11-29
Method for separating interfering signals and computing arrival angles Grant 7,539,273 - Struckman May 26, 2	2009-05-26
Multiplatform TDOA correlation interferometer geolocation Grant 7,453,400 - Struckman , et al. November 18, 2	2008-11-18
Multipath resolving correlation interferometer direction finding Grant 7,436,351 - Struckman , et al. October 14, 2	2008-10-14
Multiplatform TDOA correlation interferometer geolocation App 20080186235 - Struckman; Keith A. ; et al.	2008-08-07
Multipath resolving correlation interferometer direction finding App 20080158058 - Struckman; Keith A. ; et al.	2008-07-03
Multipath resolving correlation interferometer direction finding Grant 7,358,891 - Struckman , et al. April 15, 2	2008-04-15
Multipath resolving correlation interferometer direction finding App 20070273576 - Struckman; Keith A. ; et al.	2007-11-29
Moving transmitter correlation interferometer geolocation Grant 7,268,728 - Struckman September 11, 2	2007-09-11
Correlation interferometer geolocation Grant 7,233,285 - Struckman June 19, 2	2007-06-19
Near field to far field DF antenna array calibration technique Grant 7,119,739 - Struckman October 10, 2	2006-10-10
Method for separating interferering signals and computing arrival angles App 20060194544 - Struckman; Keith A.	2006-08-31
Correlation interferometer geolocation App 20060087475 - Struckman; Keith A.	2006-04-27
Apparatus and method for microwave imaging and excavation of objects Grant 6,377,872 - Struckman April 23, 2	2002-04-23
Circular log-periodic direction-finder array Grant 4,594,595 - Struckman June 10, 1	1986-06-10

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