Voice over IP billing

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CPC
H04M2215/24

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Parent Industries

HELECTRICITY H04Electric communication H04MTELEPHONIC COMMUNICATION H04M2215/00Metering arrangements Time controlling arrangements Time indicating arrangements

Current Industry

H04M2215/24Voice over IP billing

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for enabling global telephony capabilities in...
- Patent number 9,137,361
- Issue date Sep 15, 2015
- AT&T Intellectual Property II, L.P.
- Marian Croak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for enabling global telephony capabilities in...
- Patent number 8,576,832
- Issue date Nov 5, 2013
- AT&T Intellectual Property II
- Marian Croak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing least-cost routing of voice connect...
- Patent number 8,335,212
- Issue date Dec 18, 2012
- Mformation
- Richard Hovey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for session tracing and session logging in a p...
- Patent number 7,680,482
- Issue date Mar 16, 2010
- Motorola, Inc.
- Yogesh B Bhatt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR ENABLING GLOBAL TELEPHONY CAPABILITIES IN...
- Publication number 20140056181
- Publication date Feb 27, 2014
- AT&T Intellectual Property II, L.P.
- Marian Croak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING AUTOMATIC DETERMINATION OF A CALL T...
- Publication number 20130182703
- Publication date Jul 18, 2013
- THOMSON LICENSING
- Steven Lee Cooper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING LEAST-COST ROUTING OF VOICE CONNECT...
- Publication number 20100080128
- Publication date Apr 1, 2010
- Richard Hovey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD AND DEVICE FOR MANAGING VOIP TELECOMMUNICATIONS
- Publication number 20090122726
- Publication date May 14, 2009
- AUDIOGATE TECHNOLOGIES LTD.
- Shai Haim Gilboa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus For Session Tracing and Session Logging In a P...
- Publication number 20080013546
- Publication date Jan 17, 2008
- MOTOROLA, INC.
- Yogesh B. Bhatt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for enabling global telephony capabilities in...
- Publication number 20060250974
- Publication date Nov 9, 2006
- Marian Croak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE