LandOfFree - US Patents - Listing for Communications: directive radio wave systems and devices (e.g.

Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite

Method and apparatus for improved position, velocity,...

Communications: directive radio wave systems and devices (e.g. – Determining distance – Phase comparison

Method and apparatus for improved ranging

Communications: directive radio wave systems and devices (e.g. – Directive – Position indicating

Method and apparatus for improving ADS-B security

Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite

Method and apparatus for improving fault detection and...

Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite

Method and apparatus for improving integrity communication...

Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite

Method and apparatus for improving the accuracy of relative posi

Communications: directive radio wave systems and devices (e.g. – Transmission through media other than air or free space

Method and apparatus for improving the signal-to-clutter ratio o

Communications: directive radio wave systems and devices (e.g. – Air traffic control

Method and apparatus for improving the surveillance coverage and

Communications: directive radio wave systems and devices (e.g. – Air traffic control

Method and apparatus for improving the surveillance coverage...

Communications: directive radio wave systems and devices (e.g. – Directive – Position indicating

Method and apparatus for improving the utility of a...

Communications: directive radio wave systems and devices (e.g. – Directive – Position indicating

Method and apparatus for improving utility of automatic...

Communications: directive radio wave systems and devices (e.g. – Directive – Position indicating

Method and apparatus for improving utility of automatic...

Communications: directive radio wave systems and devices (e.g. – Return signal controls external device – Radar mounted on and controls land vehicle

Method and apparatus for in path target determination for an aut

Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite

Method and apparatus for increased system capacity using...

Communications: directive radio wave systems and devices (e.g. – Determining velocity – Combined with determining distance

Method and apparatus for increasing a radar's range with improve

Communications: directive radio wave systems and devices (e.g. – Directive – Including antenna orientation

Method and apparatus for initial pointing of an antenna

Communications: directive radio wave systems and devices (e.g. – Return signal controls radar system – Transmitter

Method and apparatus for injecting synthetic pulses for increase

Communications: directive radio wave systems and devices (e.g. – Directive – Position indicating

Method and apparatus for installing and/or determining the...

Communications: directive radio wave systems and devices (e.g. – Testing or calibrating of radar system

Method and apparatus for integration and testing of satellites