LandOfFree - US Patents - Listing for Telecommunications

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

Hand-free handset and neckband arrangement

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

Hand-free handset for use with a cellular telephone in an...

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

Hand-free holding device for a mobile telephone set II

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

Hand-free operator capable of infrared controlling a...

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

Hand-free receiver signal wire for mobile telephone

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

Hand-free system capable of preventing a vehicle's...

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Hand-held cellular telephone system with location...

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

Hand-held cellular telephone with power management features

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

Hand-held communication device with vertically oriented antenna

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

Hand-held computer and communications apparatus

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

Hand-held device

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

Hand-held device

Telecommunications – Transmitter – With coupled antenna

Hand-held electronic device

Telecommunications – Transmitter and receiver at same station – With tuning

Hand-held microphone for transceiver

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

Hand-held mobile phone terminal

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

Hand-held radiotelephone having a detachable display

Telecommunications – Transmitter and receiver at same station – Convertible

Hand-held radiotelephone having two-part construction

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

Hand-held telephone set

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

Hand-held telephone with computer module