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Patents Grants
last 30 patents
Information
Patent Grant
Radio access technology (RAT) type usage differentiation for differ...
Patent number
11,627,441
Issue date
Apr 11, 2023
Cisco Technology, Inc.
Dishant Mukesh Parikh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile communication system and communication method
Patent number
11,122,474
Issue date
Sep 14, 2021
NEC Corporation
Sadafuku Hayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for rating an IP-based wireless telecommunication...
Patent number
11,082,565
Issue date
Aug 3, 2021
T-Mobile USA, Inc.
Christopher E. Caldwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Charging method and apparatus, and system
Patent number
10,924,900
Issue date
Feb 16, 2021
Huawei Technologies Co., Ltd.
Li Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multiple device and multiple line connected home and home monitoring
Patent number
10,601,928
Issue date
Mar 24, 2020
T-Mobile USA, Inc.
Yasmin Karimli
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile communication system and communication method
Patent number
10,588,060
Issue date
Mar 10, 2020
NEC Corporation
Sadafuku Hayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User interface for collecting criteria and estimating delivery para...
Patent number
10,241,636
Issue date
Mar 26, 2019
Apple Inc.
Janne Aaltonen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multiple device and multiple line connected home and home monitoring
Patent number
10,200,479
Issue date
Feb 5, 2019
T-Mobile USA, Inc.
Yasmin Karimli
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Online charging system (OCS) controlled media policy
Patent number
10,142,493
Issue date
Nov 27, 2018
Conversant Wireless Licensing S.a.r.l.
Marco Stura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mobile communication system and communication method
Patent number
10,080,165
Issue date
Sep 18, 2018
NEC Corporation
Sadafuku Hayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for rating an IP-based wireless telecommunication...
Patent number
9,955,024
Issue date
Apr 24, 2018
T-Mobile USA, Inc.
Christopher E. Caldwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile communication system and communication method
Patent number
9,832,690
Issue date
Nov 28, 2017
NEC Corporation
Sadafuku Hayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for allowing control of the quality of service and/or of the...
Patent number
9,787,850
Issue date
Oct 10, 2017
Nokia Siemens Networks GmbH & Co. KG
Thomas Belling
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Prevention of bandwidth abuse of a communications system
Patent number
9,572,067
Issue date
Feb 14, 2017
AT&T Mobility II LLC
Falguni Sarkar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for gathering information related to a geographic...
Patent number
9,532,175
Issue date
Dec 27, 2016
AT&T Intellectual Property I, L.P.
David Scott
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems, methods, and computer program products for providing servi...
Patent number
9,485,645
Issue date
Nov 1, 2016
AT&T Mobility II LLC
Lizbet Gonzalez
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User aliases in a communication system
Patent number
9,467,479
Issue date
Oct 11, 2016
Verizon Patent and Licensing Inc.
John Kenneth Gallant
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Centralized charging systems for offline charging and online charging
Patent number
9,438,746
Issue date
Sep 6, 2016
Alcatel Lucent
Yigang Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
APN-AMBR authorization in GPRS mobile network
Patent number
9,433,001
Issue date
Aug 30, 2016
Alcatel Lucent
Xiong Xue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Front-end charging system that generates charging data per entity h...
Patent number
9,380,168
Issue date
Jun 28, 2016
Alcatel Lucent
Yigang Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for use in an IP multimedia subsystem
Patent number
9,356,788
Issue date
May 31, 2016
Telefonaktiebolaget L M Ericsson (Publ)
Jan Dahl
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network nodes that establish sessions using existing connections id...
Patent number
9,313,278
Issue date
Apr 12, 2016
Telefonaktiebolaget LM Ericsson (publ)
Tore Johansson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for traffic classification
Patent number
9,294,380
Issue date
Mar 22, 2016
Telefonaktiebolaget L M Ericsson (Publ)
Jose Rubio Vidales
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network session management for telephony over hybrid networks
Patent number
9,215,254
Issue date
Dec 15, 2015
Verizon Patent and Licensing Inc.
Eric A. Voit
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for user-centric mobile device-based data commun...
Patent number
9,203,629
Issue date
Dec 1, 2015
Bridgewater Systems Corp.
Parham Momtahan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for use in a communications network
Patent number
9,185,540
Issue date
Nov 10, 2015
Telefonaktiebolaget L M Ericsson (Publ)
Jan Dahl
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Maximizing service provider utility in a heterogeneous wireless ad-...
Patent number
9,179,367
Issue date
Nov 3, 2015
QUALCOMM Incorporated
Dilip Krishnaswamy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Prepay accounts for applications, services and content for communic...
Patent number
9,143,622
Issue date
Sep 22, 2015
QUALCOMM Incorporated
Stephen A. Sprigg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Recursive query for communications network data
Patent number
9,124,722
Issue date
Sep 1, 2015
Verizon Patent and Licensing Inc.
John K. Gallant
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Internet telephony unit and software for enabling internet telephon...
Patent number
9,112,953
Issue date
Aug 18, 2015
International Business Machines Corporation
Todd E. Takken
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
MOBILE COMMUNICATION SYSTEM AND COMMUNICATION METHOD
Publication number
20180359665
Publication date
Dec 13, 2018
NEC Corporation
Sadafuku Hayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR RATING AN IP-BASED WIRELESS TELECOMMUNICATION...
Publication number
20180227432
Publication date
Aug 9, 2018
T-Mobile USA, Inc.
Christopher E. Caldwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE COMMUNICATION SYSTEM AND COMMUNICATION METHOD
Publication number
20180049076
Publication date
Feb 15, 2018
NEC Corporation
Sadafuku Hayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multiple Device and Multiple Line Connected Home and Home Monitoring
Publication number
20170331902
Publication date
Nov 16, 2017
T-Mobile USA, Inc.
Yasmin Karimli
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR RATING AN IP-BASED WIRELESS TELECOMMUNICATION...
Publication number
20140160991
Publication date
Jun 12, 2014
T-Mobile USA, Inc.
Christopher E. Caldwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NEXT GENERATION NETWORK SERVICES FOR 3G/4G MOBILE DATA OFFLOAD IN A...
Publication number
20140071967
Publication date
Mar 13, 2014
WAVEMAX CORP.
Eduardo Velasco
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND ARRANGEMENT FOR SUPPORTING CHARGING IN A COMMUNICATIONS...
Publication number
20140051387
Publication date
Feb 20, 2014
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
David Möllersten
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method of Providing Access to an IP Multimedia Subsystem
Publication number
20140038596
Publication date
Feb 6, 2014
VODAFONE GROUP PLC
Mauro COSTA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Prevention Of Bandwidth Abuse Of A Communications System
Publication number
20140010082
Publication date
Jan 9, 2014
Falguni Sarkar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE, PC, AND WEB ENHANCED TELECOMMUNICATIONS ENVIRONMENT
Publication number
20130343233
Publication date
Dec 26, 2013
Yaazz AS
Frode Van der Laak
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UNIVERSAL PREPAID COMMUNICATIONS
Publication number
20130287193
Publication date
Oct 31, 2013
Edward J. KELLY
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
USER INTERFACE FOR COLLECTING CRITERIA AND ESTIMATING DELIVERY PARA...
Publication number
20130283179
Publication date
Oct 24, 2013
Janne Aaltonen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POINT CODE TO BILLING ID
Publication number
20130273883
Publication date
Oct 17, 2013
David D'Englere
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION SYSTEM, SERVICE CONTROL DEVICE, AND COMMUNICATION METHOD
Publication number
20130252580
Publication date
Sep 26, 2013
NTT DoCoMo, Inc.
Michiko Wakui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System And Method For Gathering Information Related To A Geographic...
Publication number
20130244699
Publication date
Sep 19, 2013
AT&T Intellectual Property I, L.P. via transfer from BellSouth Intellectual...
David Scott
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data Volume Reporting for Multimedia Broadcast/Multimedia Service G...
Publication number
20130230056
Publication date
Sep 5, 2013
CORE WIRELESS LICENSING S.A.R.L.
Kari Pekka Kauranen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK NODES THAT ESTABLISH SESSIONS USING EXISTING CONNECTIONS ID...
Publication number
20130232274
Publication date
Sep 5, 2013
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Tore Johansson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPERATIONAL SUPPORT SYSTEM
Publication number
20130223289
Publication date
Aug 29, 2013
VERIZON BUSINESS GLOBAL LLC
Kurt W. ROBOHM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR TRAFFIC CLASSIFICATION
Publication number
20130212265
Publication date
Aug 15, 2013
Jose Rubio Vidales
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHODS TO ROUTE CALLS OVER A VOICE AND DATA NETWORK
Publication number
20130148649
Publication date
Jun 13, 2013
Augme Technologies, Inc.
Douglas F. BENDER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR RECORDING EVENTS IN AN IP NETWORK
Publication number
20130138825
Publication date
May 30, 2013
Verizon Business Global LLC
Sharadha VIJAY
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Information Transmission
Publication number
20130094487
Publication date
Apr 18, 2013
ZTE Corporation
Tong Rui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EXCHANGE AND COMMUNICATION MANAGEMENT METHOD
Publication number
20130072151
Publication date
Mar 21, 2013
NTT DoCoMo, Inc.
Michiko Wakui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM, COMMUNICATION CONTROL DEVICE, COMMUNICATION M...
Publication number
20130070633
Publication date
Mar 21, 2013
NTT DoCoMo, Inc.
Michiko Wakui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERNET TELEPHONY UNIT AND SOFTWARE FOR ENABLING INTERNET TELEPHON...
Publication number
20130058326
Publication date
Mar 7, 2013
International Business Machines Corporation
Todd E. Takken
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Use in a Communications Network
Publication number
20130058260
Publication date
Mar 7, 2013
Telefonaktiebolaget LM Ericsson (publ)
Jan Dahl
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS RELATING TO CHARGING IN AN IP MULTIMEDIA SUBSY...
Publication number
20130039225
Publication date
Feb 14, 2013
Jan Dahl
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Prevention Of Bandwidth Abuse Of A Communications System
Publication number
20120309347
Publication date
Dec 6, 2012
AT&T Mobility II LLC
Falguni Sarkar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR OPERATING A MOBILE NETWORK FOR CHARGING TRAFFIC AND COR...
Publication number
20120243432
Publication date
Sep 27, 2012
NEC EUROPE LTD.
Marco Liebsch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR RETRIEVING AND MODIFYING DATA RECORDS FOR R...
Publication number
20120246043
Publication date
Sep 27, 2012
Walter J. Leskuski
G06 - COMPUTING CALCULATING COUNTING