LandOfFree - US Patents - Listing for Telecommunications

Telecommunications – Transmitter and receiver at separate stations – Short range rf communication

Radio communication apparatus and radio communication...

Telecommunications – Transmitter and receiver at separate stations – Frequency or phase modulation

Radio communication apparatus and radio transmission method

Telecommunications – Transmitter – Power control – power supply – or bias voltage supply

Radio communication apparatus and semiconductor device

Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers

Radio communication apparatus and transmission power control...

Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers

Radio communication apparatus and transmission power control...

Telecommunications – Transmitter – Power control – power supply – or bias voltage supply

Radio communication apparatus and transmission power control...

Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers

Radio communication apparatus and transmission power...

Telecommunications – Transmitter and receiver at separate stations – With control signal

Radio communication apparatus and transmission rate control...

Telecommunications – Transmitter and receiver at separate stations – With control signal

Radio communication apparatus and transmission rate control...

Telecommunications – Transmitter and receiver at same station – With a common signal processing stage

Radio communication apparatus capable of isolating a receiver fr

Telecommunications – Transmitter and receiver at separate stations

Radio communication apparatus capable of producing an announce w

Telecommunications – Radiotelephone system – Programming control

Radio communication apparatus capable of updating menu data...

Telecommunications – Transmitter

Radio communication apparatus comprising a single level controll

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Radio communication apparatus connected with a base station used

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Radio communication apparatus connected with a base station used

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

Radio communication apparatus for communicating with a...

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

Radio communication apparatus for use in dual-mode radio communi

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

Radio communication apparatus for use in dual-mode radio communi

Telecommunications – Transmitter and receiver at same station – With frequency stabilization

Radio communication apparatus free from interference between loc