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

Communications: directive radio wave systems and devices (e.g. – Radar ew – Detection of surveilance

Police radar warning receiver with auto-mute function

Communications: directive radio wave systems and devices (e.g. – Radar ew – Detection of surveilance

Police radar warning receiver with mute function

Communications: directive radio wave systems and devices (e.g. – Radar ew – Detection of surveilance

Police radar/laser detector with integral vehicle parameter...

Communications: directive radio wave systems and devices (e.g. – Radar ew – Detection of surveilance

Police radar/laser detector with integral vehicle parameter...

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

Police radar/laser detector with integral vehicle parameter...

Communications: directive radio wave systems and devices (e.g. – Radar ew – Detection of surveilance

Police radar/laser detector with integral vehicle parameter...

Communications: directive radio wave systems and devices (e.g. – With particular circuit – Display

Police traffic radar for allowing manual rejection of incorrect

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

Police traffic radar for calculating and simultaneously displayi

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

Police traffic radar using absolute signal strength information

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

Police traffic radar using digital data transfer between antenna

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

Police traffic radar using double balanced mixer for even order

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

Police traffic radar using FFT processing to find fastest target

Communications: directive radio wave systems and devices (e.g. – With particular circuit – For receiver protection

Poly-frequency CW doppler radar system with leakage cancellation

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

Polystatic correlating radar

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

Portable antenna controller

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

Portable Astronomic/meteoric observation system

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

Portable data processing device capable of transmitting processe

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

Portable dead reckoning system for extending GPS coverage

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

Portable device and method employing beam selection to...