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

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

Apparatus and methods to share time and frequency data...

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

Apparatus and process for a global navigation satellite...

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

Apparatus for acquiring the position of a mobile station

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

Apparatus for and a method of determining compass headings

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

Apparatus for and method of forming multiple simultaneous...

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

Apparatus for and method of improving position and time...

Communications: directive radio wave systems and devices (e.g. – Directive – Utilizing correlation techniques

Apparatus for and methods of receiving a transmission signal

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

Apparatus for census surveying and related methods

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

Apparatus for controlling antenna in stratospheric platform...

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

Apparatus for controlling array antenna comprising a plurality o

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

Apparatus for correcting phase of phased array antenna and...

Communications: directive radio wave systems and devices (e.g. – Directive – Including polarized signal communication transmitter or...

Apparatus for determining roll position

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

Apparatus for determining the magnitude of phase discontinuities

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

Apparatus for electronically controlling the radiation pattern o

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

Apparatus for estimating direction of arrival wave

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

Apparatus for estimating direction of arrival wave

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

Apparatus for locating and/or tracking stolen or missing vehicle

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

Apparatus for locating mobile receivers using a wide area...

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

Apparatus for maintaining the orientation of an antenna system w