LandOfFree - US Patents - Listing for Telecommunications

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Wireless node location mechanism using antenna pattern...

Telecommunications – Radiotelephone system – Including private cordless extension system

Wireless node multiple handset cordless telephone system

Telecommunications – Radiotelephone system – Including public cordless extension system

Wireless node multiple handset cordless telephone system

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

Wireless node providing improved battery power consumption...

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

Wireless office architecture and method of operation thereof

Telecommunications – Interference signal transmission

Wireless on-premises video distribution using digital multiplexi

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

Wireless operating system

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

Wireless operating system

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

Wireless operational and testing communications network for...

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

Wireless optical communication system

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

Wireless output input device player

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

Wireless packet switched communication systems and networks...

Telecommunications – Receiver or analog modulated signal frequency converter – Combined with diverse art device

Wireless pager with separable receiver unit and transmitter unit

Telecommunications – Radiotelephone system – Emergency or alarm communication

Wireless peripheral device for allowing an IP softphone to...

Telecommunications – Transmitter and receiver at separate stations – Having diverse art device

Wireless peripheral interface

Telecommunications – Transmitter and receiver at separate stations – Having diverse art device

Wireless peripheral interface

Telecommunications – Receiver or analog modulated signal frequency converter – Measuring or testing of receiver

Wireless peripheral interface with universal serial bus port

Telecommunications – Receiver or analog modulated signal frequency converter – Measuring or testing of receiver

Wireless peripheral interface with universal serial bus port

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Wireless personal communication system