LandOfFree - US Patents - Listing for Communications: directive radio wave systems and devices (e.g., ,Directive,Beacon or receiver

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for correlating flight identification...

Reissue Patent

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for correlating flight identification...

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for correlating target track data

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for detecting receiver compression in multi

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for determining a direction of arrival...

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for determining position location using...

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for determining remote object orientation a

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for determining remote object orientation a

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for determining the angle of arrival of a r

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for determining the location of a...

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for determining the phase angle in position

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for determining universal coordinated time

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for direction finding

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for enhanced 911 location using power...

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for enhanced 911 location using power...

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for enhanced 911 location using power...

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for feeding over-modulated message signals

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for geographic-based communications...

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Method and apparatus for geolocating a wireless...