LandOfFree - US Patents - Listing for Telecommunications

Telecommunications – Receiver or analog modulated signal frequency converter – With wave collector

Pager eliminating intermodulation

Telecommunications – Transmitter and receiver at separate stations

Pager having improved display for information service data

Telecommunications – Transmitter and receiver at separate stations

Pager having voice synthesis capability and method for using...

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Pager terminal having a missing message indicator

Telecommunications – Transmitter and receiver at separate stations

Pager transceiver and methods for performing action on...

Telecommunications – Transmitter and receiver at separate stations

Pager with a touch-sensitive display screen and method for...

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

Pager with auto powerup for message receipt

Telecommunications – Receiver or analog modulated signal frequency converter – Cabinet – housing – or chassis structure

Pager with coin holder and/or storage compartment

Telecommunications – Transmitter and receiver at separate stations

Pager with reception error notification

Telecommunications – Transmitter and receiver at separate stations

Pager with station switch request

Telecommunications – Radiotelephone system – Programming control

Pager-based controller

Telecommunications – Radiotelephone system – Programming control

Pager-based gas valve controller

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

Pager-controlled wireless radiotelephone

Telecommunications – Transmitter and receiver at same station – Transceiver controlling a separate transceiver or receiver

Paging

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Paging a mobile station within a public land mobile network (PLM

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

Paging amplifier for cellular phone

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

Paging antenna and radiotelephones incorporating same

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

Paging antenna and radiotelephones incorporating same

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Paging apparatus and method for MBMS service in a mobile...