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Charging, billing or metering arrangements for private branch exchanges
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H04M15/34
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H
ELECTRICITY
H04
Electric communication
H04M
TELEPHONIC COMMUNICATION
H04M15/00
Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications
Current Industry
H04M15/34
Charging, billing or metering arrangements for private branch exchanges
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for a multitenancy telephone network
Patent number
11,785,145
Issue date
Oct 10, 2023
TWILIO INC.
Jeff Lawson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mobile computing device having dynamically reconfigurable session i...
Patent number
11,706,351
Issue date
Jul 18, 2023
Bullhead Innovations Ltd.
Peter S. Warrick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Identifying and processing, for priority, calls in data communicati...
Patent number
11,611,654
Issue date
Mar 21, 2023
8x8, Inc.
Zhishen Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for a multitenancy telephone network
Patent number
11,240,381
Issue date
Feb 1, 2022
TWILIO INC.
Jeff Lawson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Leveraging push notifications to configure predetermined applicatio...
Patent number
11,140,273
Issue date
Oct 5, 2021
Bullhead Innovations Ltd.
Peter S. Warrick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Identifying and processing of unreturned calls in IPBX
Patent number
10,798,240
Issue date
Oct 6, 2020
8x8, Inc.
Zhishen Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for configuring a user device for communication with a co...
Patent number
10,771,635
Issue date
Sep 8, 2020
Bullhead Innovations Ltd.
Peter S. Warrick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for a multitenancy telephone network
Patent number
10,708,437
Issue date
Jul 7, 2020
TWILIO INC.
Jeff Lawson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automatic configuration of communication app on user device upon ar...
Patent number
10,530,938
Issue date
Jan 7, 2020
Bullhead Innovations Ltd.
Peter S. Warrick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for a multitenancy telephone network
Patent number
10,348,908
Issue date
Jul 9, 2019
Twilio, Inc.
Jeff Lawson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automatic configuration of communication app on user device upon ar...
Patent number
10,341,497
Issue date
Jul 2, 2019
Bullhead Innovations Ltd.
Peter S. Warrick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for a multitenancy telephone network
Patent number
9,894,212
Issue date
Feb 13, 2018
Twilio, Inc.
Jeff Lawson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for cell site performance management
Patent number
9,883,049
Issue date
Jan 30, 2018
Sprint Communications Company L.P.
Kevin D. Warner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for a multitenancy telephone network
Patent number
9,621,733
Issue date
Apr 11, 2017
Twilio, Inc.
Jeff Lawson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Identifying and processing of unreturned calls in IPBX
Patent number
9,432,519
Issue date
Aug 30, 2016
8x8, Inc.
Zhishen Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Universal SMDR buffer
Patent number
9,332,130
Issue date
May 3, 2016
At Comm Corporation
David Y. Schlossman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rule-based mobile dialing based on a change of event
Patent number
9,154,639
Issue date
Oct 6, 2015
MobileDay, Inc.
James Haid
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Universal SMDR buffer
Patent number
8,054,958
Issue date
Nov 8, 2011
At Comm Corporation
David Y. Schlossman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for realizing metering pulse in NGN
Patent number
7,715,359
Issue date
May 11, 2010
Huawei Technologies Co., Ltd.
Yangbo Lin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for and method of hairpinning a remote PBX or KTS or gateway...
Patent number
7,657,019
Issue date
Feb 2, 2010
Tortel USA, LLC
Zhi Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for determining concurrent voice over IP calls
Patent number
7,298,832
Issue date
Nov 20, 2007
AT&T Corp.
Howard L. Lang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Speech communication service providing system
Patent number
7,155,520
Issue date
Dec 26, 2006
Fujitsu Limited
Takashi Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Charge-all mode for calls in telecommunication network
Patent number
7,149,500
Issue date
Dec 12, 2006
Lucent Technologies Inc.
Victoria M. Halsell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for determining concurrrent voice over IP calls
Patent number
6,954,520
Issue date
Oct 11, 2005
AT&T Corp.
Howard L. Lang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-location management system
Patent number
6,854,010
Issue date
Feb 8, 2005
BlueCube Software, Inc.
Seth Christian
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Private branch exchange apparatus and accounting process method
Patent number
6,847,709
Issue date
Jan 25, 2005
Kabushiki Kaisha Toshiba
Hiroaki Nagashima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distributed technique for allocating calls
Patent number
6,646,990
Issue date
Nov 11, 2003
Mitel Corporation
Thomas Gray
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multichannel dynamic telephone link and method of operating it
Patent number
6,621,897
Issue date
Sep 16, 2003
Alcatel
Jacques Litteaut
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Linear multichannel detection system for billing by spectrum convol...
Patent number
6,577,965
Issue date
Jun 10, 2003
Alcatel
Antonio Javier Morcillo Martinez
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intelligent configuration server
Patent number
6,320,944
Issue date
Nov 20, 2001
At Comm Corporation
David Y. Schlossman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM FOR A MULTITENANCY TELEPHONE NETWORK
Publication number
20230396713
Publication date
Dec 7, 2023
Twilio Inc.
Jeff Lawson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR A MULTITENANCY TELEPHONE NETWORK
Publication number
20220030114
Publication date
Jan 27, 2022
Twilio Inc.
Jeff Lawson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOBILE COMPUTING DEVICE HAVING DYNAMICALLY RECONFIGURABLE SESSION I...
Publication number
20210400149
Publication date
Dec 23, 2021
Bullhead Innovations Ltd.
Peter S. Warrick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS FOR CONFIGURING A USER DEVICE FOR COMMUNICATION WITH A CO...
Publication number
20210120131
Publication date
Apr 22, 2021
Bullhead Innovations Ltd.
Peter S. Warrick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR A MULTITENANCY TELEPHONE NETWORK
Publication number
20200244810
Publication date
Jul 30, 2020
Twilio Inc.
Jeff Lawson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS FOR CONFIGURING A USER DEVICE FOR COMMUNICATION WITH A CO...
Publication number
20200106887
Publication date
Apr 2, 2020
Bullhead Innovations Ltd.
Peter S. Warrick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR A MULTITENANCY TELEPHONE NETWORK
Publication number
20200068071
Publication date
Feb 27, 2020
Twilio Inc.
Jeff Lawson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATIC CONFIGURATION OF COMMUNICATION APP ON USER DEVICE UPON AR...
Publication number
20190273826
Publication date
Sep 5, 2019
Bullhead Innovations Ltd.
Peter S. Warrick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUTOMATIC CONFIGURATION OF COMMUNICATION APP ON USER DEVICE UPON AR...
Publication number
20190045067
Publication date
Feb 7, 2019
Bullhead Innovations Ltd.
Peter S. Warrick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR A MULTITENANCY TELEPHONE NETWORK
Publication number
20180124250
Publication date
May 3, 2018
Twilio, Inc.
Jeff Lawson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR A MULTITENANCY TELEPHONE NETWORK
Publication number
20170171395
Publication date
Jun 15, 2017
Twilio, Inc.
Jeff Lawson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR A MULTITENANCY TELEPHONE NETWORK
Publication number
20160269564
Publication date
Sep 15, 2016
Twilio, Inc.
Jeff Lawson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LEAST COST DIALING
Publication number
20160036992
Publication date
Feb 4, 2016
MobileDay, Inc.
James Haid
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Rule-based mobile dialing based on a change of event
Publication number
20150222758
Publication date
Aug 6, 2015
MobileDay, Inc.
James Haid
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VOICE COMMUNICATION SERVER APPARATUS AND VOICE COMMUNICATION SYSTEM
Publication number
20140134973
Publication date
May 15, 2014
NTT DoCoMo Inc.
Yu Kojo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UNIVERSAL SMDR BUFFER
Publication number
20120114110
Publication date
May 10, 2012
At Comm Corporation
David Y. Schlossman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for realizing metering pulse in ngn
Publication number
20070165601
Publication date
Jul 19, 2007
Yangbo Lin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Universal SMDR buffer
Publication number
20060140371
Publication date
Jun 29, 2006
At Comm Corporation
David Y. Schlossman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for determining concurrent voice over IP calls
Publication number
20060002534
Publication date
Jan 5, 2006
Howard L. Lang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Charge-all mode for calls in telecommunication network
Publication number
20050113064
Publication date
May 26, 2005
LUCENT TECHNOLOGIES INC.
Victoria M. Halsell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data collection device for use with network-enabled telephone systems
Publication number
20050031101
Publication date
Feb 10, 2005
Paul Renton
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System for and method of hairpinning a remote PBX or KTS or gateway...
Publication number
20040013259
Publication date
Jan 22, 2004
Zhi Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Speech communication service providing system
Publication number
20020133599
Publication date
Sep 19, 2002
Takashi Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Intelligent configuration server
Publication number
20020080939
Publication date
Jun 27, 2002
David Y. Schlossman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Private branch exchange apparatus and accounting process method
Publication number
20020064262
Publication date
May 30, 2002
Kabushiki Kaisha Toshiba
Hiroaki Nagashima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Application service provider (ASP) architecture for property manage...
Publication number
20020055879
Publication date
May 9, 2002
Michael Wengrovitz
G06 - COMPUTING CALCULATING COUNTING