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 providing duplex communication service

Communications: directive radio wave systems and devices (e.g. – Clutter elimination – Mti

Method and apparatus for providing help and settings control...

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

Method and apparatus for providing location-based...

Communications: directive radio wave systems and devices (e.g. – Determining distance – With pulse modulation

Method and apparatus for providing optimum radar elevation patte

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

Method and apparatus for providing redundant coverage within a c

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

Method and apparatus for radar measurement of ball in play

Communications: directive radio wave systems and devices (e.g. – Presence detection only

Method and apparatus for radar surveillance

Communications: directive radio wave systems and devices (e.g. – Determining distance – Material level within container

Method and apparatus for radar-based level gauging

Communications: directive radio wave systems and devices (e.g. – Determining distance – Material level within container

Method and apparatus for radar-based level gauging

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

Method and apparatus for radio frequency beam pointing

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

Method and apparatus for radio location

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

Method and apparatus for radio location

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

Method and apparatus for radio location

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

Method and apparatus for range correction in a radar system

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

Method and apparatus for range correction in a radar system

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

Method and apparatus for rapidly estimating the...

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

Method and apparatus for rapidly estimating the...

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

Method and apparatus for rapidly estimating the...

Communications: directive radio wave systems and devices (e.g. – Radar transponder system – Unique identity

Method and apparatus for reading two dimensional...