LandOfFree - US Patents - Listing for Telecommunications

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

LCD display on wireless router

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

LCD support frame

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

LCD system with integrated annunciator

Telecommunications – Carrier wave repeater or relay system – Portable or mobile repeater

Leader-follower power control

Telecommunications – Carrier wave repeater or relay system – Portable or mobile repeater

Leader-follower power control

Telecommunications – Transmitter – Measuring – testing – or monitoring of transmitter

Leak power ratio detection circuit, mobile communication...

Telecommunications – Transmitter – Noise or interference elimination

Leakage power reduction apparatus

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Least cost routing for mobile satellite systems employing a...

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

Least-mean squares adaptive digital filter havings variable size

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Legacy cellular device with upgraded GIS functionality

Telecommunications – Transmitter and receiver at separate stations – Having measuring – testing – or monitoring of system or part

Legal interception in a telecommunications network

Telecommunications – Transmitter – Mobile or portable

Legislated emergency locating transmitters and emergency positio

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Length indicator for a protocol data unit in a wireless...

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

LEO-based positioning system for indoor and stand-alone...

Telecommunications – Radiotelephone system – Auxiliary data signaling

Letter message communication method and apparatus

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

Level control circuit for portable radio communication apparatus

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

Level control circuit for receiver

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

Light communication apparatus with tracking ability

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

Light communication equipment