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

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

Apparatus for collecting ground radar data with polarization...

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

Apparatus for collecting ground radar data with polarization...

Communications: directive radio wave systems and devices (e.g. – Plural radar

Apparatus for combining data produced from multiple radars illum

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

Apparatus for compensating non-linearities in frequency-modulate

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. – Return signal controls external device

Apparatus for controlling the opening and closing of doors

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. – Presence detection only

Apparatus for detecting a body in motion on the ground of a prot

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

Apparatus for detecting direction of target using difference...

Communications: directive radio wave systems and devices (e.g. – Radar for meteorological use

Apparatus for detecting heterogeneity of water surface

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

Apparatus for detecting materials buried under the ground

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

Apparatus for detecting position information of a moving object

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

Apparatus for detecting relative velocity

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

Apparatus for detecting signal

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

Apparatus for determining and/or monitoring the level of a...

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. – Return signal controls external device

Apparatus for determining the speed of motion of slowly moving o