LandOfFree - US Patents - Listing for Telephonic communications,Audio message storage, retrieval, or synthesis

Telephonic communications – Audio message storage – retrieval – or synthesis

Cellular radiotelephone system with dropped call protection

Telephonic communications – Audio message storage – retrieval – or synthesis

Cellular radiotelephone with dialed number analysis

Telephonic communications – Audio message storage – retrieval – or synthesis

Cellular telephone exchange system which allows setting of conne

Telephonic communications – Audio message storage – retrieval – or synthesis – Multilingual system or operation

Cellular telephone including language translation feature

Telephonic communications – Audio message storage – retrieval – or synthesis

Cellular telephone responsive to service availability for operat

Telephonic communications – Audio message storage – retrieval – or synthesis

Cellular telephone ring annunciator

Telephonic communications – Audio message storage – retrieval – or synthesis

Cellular telephone system

Telephonic communications – Audio message storage – retrieval – or synthesis

Cellular telephone system that uses position of a mobile unit to

Telephonic communications – Audio message storage – retrieval – or synthesis

Cellular telephone system that uses position of a mobile unit to

Telephonic communications – Audio message storage – retrieval – or synthesis

Cellular telephone unit having multiple memory location command

Telephonic communications – Audio message storage – retrieval – or synthesis

Cellular telephone with audio recording subsystem

Telephonic communications – Audio message storage – retrieval – or synthesis – Interaction with an external nontelephone network

Centralized feature platform in a packetized network

Telephonic communications – Audio message storage – retrieval – or synthesis – Multimedia system

Centralized message service apparatus and method

Telephonic communications – Audio message storage – retrieval – or synthesis – Voice activation or recognition

Change speed of voicemail playback depending on context

Telephonic communications – Audio message storage – retrieval – or synthesis – Message management

Changing-urgency-dependent message or call delivery

Telephonic communications – Audio message storage – retrieval – or synthesis

Channel changing system

Telephonic communications – Audio message storage – retrieval – or synthesis

Channel selecting cordless telephone

Telephonic communications – Audio message storage – retrieval – or synthesis

Channel selection in a multichannel access radio communication s

Telephonic communications – Audio message storage – retrieval – or synthesis

Circuit and method for detecting error causing tones in a voice