LandOfFree - US Patents - Listing for Telecommunications

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

Burst transmission apparatus with power amplifying booster and m

Telecommunications – Transmitter and receiver at same station – With transmitter-receiver switching or interaction prevention

Burst-mode two-way radio communications system

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

Burst-type transmission output power control apparatus...

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

Bus arbitration infrastructure for deployment of wireless networ

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

Bus arbitrators for common local oscillators in cellular radiote

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

Bus optical fiber including low mode volume light source optimal

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

Bus system with optical waveguides having collision detection

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

Business card presentation via mobile phone

Telecommunications – Transmitter and receiver at same station – Having particular housing or support of a transceiver

Business card with integrated paper cell phone

Telecommunications – Radiotelephone system – Usage measurement

Business method for providing wireless communication...

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Business model of the co-locating scheme of low earth orbit...

Telecommunications – Radiotelephone system – Special service

Busy call forwarding in a wireless centrex services system

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

Button cover holding mechanism for a portable telephone

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

Button with an included display

Telecommunications – Receiver or analog modulated signal frequency converter – Local control of receiver operation

By-passing adjacent channel interference removal in receivers

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

Bypass apparatus for use in secure communication systems

Telecommunications – Radiotelephone system – Security or fraud prevention

Bypass routing to a mobile device