LandOfFree - US Patents - Listing for Telecommunications

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail

N-plexer systems and methods for use in a wireless...

Telecommunications – Receiver or analog modulated signal frequency converter – Combined with diverse art device

N-port receiver with RF/LO isolation

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

N=4 directional frequency assignment in a cellular radio system

Telecommunications – Receiver or analog modulated signal frequency converter – Noise or interference elimination

Nano-electromechanical filter

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail

Narrow band and spread spectrum communication system for a...

Telecommunications – Transmitter and receiver at separate stations – Single message via plural carrier wave transmission

Narrow band communication system

Telecommunications – Receiver or analog modulated signal frequency converter – Signal selection based on frequency

Narrow band laser transmitter

Telecommunications – Transmitter and receiver at separate stations – Optimum frequency selection

Narrow band radio transmitting and receiving apparatus and metho

Telecommunications – Transmitter – Having harmonic radiation suppression

Narrow bandwidth network compensation method and apparatus

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail

Narrow beam traffic channel assignment method and apparatus

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail

Narrow beamwidth communication link with alignment camera

Telecommunications – Transmitter and receiver at same station

Narrow-band communication apparatus

Telecommunications – Receiver or analog modulated signal frequency converter – With particular receiver circuit

Narrow-band communication apparatus

Telecommunications – Receiver or analog modulated signal frequency converter – With particular receiver circuit

Narrow-band detections of a received signal

Telecommunications – Wireless distribution system

Narrow-band quadrature demodulator for recovering analog video a

Telecommunications – Receiver or analog modulated signal frequency converter – Signal selection based on frequency

Narrow-linewidth resonant optical device, transmitter, system, a

Telecommunications – Transmitter and receiver at separate stations – Earth or water medium

Narrowband high temperature superconducting receiver for low...

Telecommunications – Receiver or analog modulated signal frequency converter – Noise or interference elimination

Narrowband interference excision in the external controller...

Telecommunications – Receiver or analog modulated signal frequency converter – Noise or interference elimination

Narrowband noise mitigation in location-determining signal...