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Patents Grants
last 30 patents
Information
Patent Grant
IMS node and method performed therein
Patent number
11,539,761
Issue date
Dec 27, 2022
Telefonaktiebolaget LM Ericsson (publ)
Charles Hegarty
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Routing of sessions to other communication networks
Patent number
10,637,892
Issue date
Apr 28, 2020
Telefonaktiebolaget LM Ericsson (publ)
Andreas Lindqvist
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Handling of timers
Patent number
10,015,292
Issue date
Jul 3, 2018
Telefonaktiebolaget L M Ericsson (Publ)
Anders Baer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Provision of public service identities
Patent number
9,942,192
Issue date
Apr 10, 2018
Telefonaktiebolaget LM Ericsson (publ)
Germán Blanco Blanco
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call routing for IP multimedia subsystem users
Patent number
9,762,621
Issue date
Sep 12, 2017
Telefonaktiebolaget LM Ericsson (publ)
Christer Boberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Handling user identities in the IP multimedia subsystem
Patent number
9,515,865
Issue date
Dec 6, 2016
Telefonaktiebolaget LM Ericsson (publ)
Hubert Przybysz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Traffic control within an IP multimedia subsystem
Patent number
9,426,711
Issue date
Aug 23, 2016
Telefonaktiebolaget LM Ericsson (publ)
Tobias Austrell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optimized user re-distribution over S-CSCF entities
Patent number
9,398,054
Issue date
Jul 19, 2016
Telefonaktiebolaget L M Ericsson
Jan Anders Tellinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Provision of public service identities
Patent number
9,380,450
Issue date
Jun 28, 2016
Telefonaktiebolaget L M Ericsson (Publ)
Germán Blanco Blanco
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Failure recovery in an IP multimedia subsystem network
Patent number
9,258,179
Issue date
Feb 9, 2016
Telefonaktiebolaget LM Ericsson (publ)
Hubert Przybysz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for collecting user activity in a telecommunic...
Patent number
8,768,259
Issue date
Jul 1, 2014
Telefonaktiebolaget LM Ericsson (publ)
Maria Esther Terrero Diaz-Chiron
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Provision of public service identities
Patent number
8,655,325
Issue date
Feb 18, 2014
Telefonaktiebolaget L M Ericsson (Publ)
Germán Blanco Blanco
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Failure recovery in an IP multimedia subsystem network
Patent number
8,503,312
Issue date
Aug 6, 2013
Telefonaktiebolaget L M Ericsson (Publ)
Hubert Przybysz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Evaluating initial filter criteria
Patent number
8,266,302
Issue date
Sep 11, 2012
Telefonaktiebolaget LM Ericsson (publ)
Hubert Przybysz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for use in a communications network
Patent number
8,175,576
Issue date
May 8, 2012
Telefonaktiebolaget LM Ericsson (publ)
Hubert Przybysz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
NODES AND METHODS FOR HANDLING PROVISION OF AN IMS SERVICE IN A COM...
Publication number
20230046490
Publication date
Feb 16, 2023
Telefonaktiebolaget LM Ericsson (publ)
Mats STILLE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMS NODE AND METHOD PERFORMED THEREIN
Publication number
20220053034
Publication date
Feb 17, 2022
Telefonaktiebolaget LM Ericsson (publ)
Charles Hegarty
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROVISION OF PUBLIC SERVICE IDENTITIES
Publication number
20160301657
Publication date
Oct 13, 2016
Telefonaktiebolaget LM Ericsson (publ)
Germán BLANCO BLANCO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Routing of Sessions to Other Communication Networks
Publication number
20160080429
Publication date
Mar 17, 2016
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Andreas Lindqvist
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Handling of Timers
Publication number
20160057257
Publication date
Feb 25, 2016
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Anders BAER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CALL ROUTING FOR IP MULTIMEDIA SUBSYSTEM USERS
Publication number
20150117423
Publication date
Apr 30, 2015
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Christer Boberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPLICATION FOR CONTROLLING APPLICATION SERVER INVOCATIO...
Publication number
20150032791
Publication date
Jan 29, 2015
Telefonaktiebolaget L M Ericsson (publ) a corporation
Tobias Austrell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Traffic Control Within an IP Multimedia Subsystem
Publication number
20140192773
Publication date
Jul 10, 2014
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Tobias Austrell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROVISION OF PUBLIC SERVICE IDENTITIES
Publication number
20140113624
Publication date
Apr 24, 2014
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Germán Blanco Blanco
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FAILURE RECOVERY IN AN IP MULTIMEDIA SUBSYSTEM NETWORK
Publication number
20130194910
Publication date
Aug 1, 2013
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Hubert Przybysz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTIMIZED USER RE-DISTRIBUTION OVER S-CSCF ENTITIES
Publication number
20120315904
Publication date
Dec 13, 2012
Telefonaktiebolaget LM Ericsson (pub)
Jan Anders Tellinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for use in an IP Multimedia Subsystem
Publication number
20120117624
Publication date
May 10, 2012
Telefonaktiebolaget LM Ericsson (publ)
David Khan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FAILURE RECOVERY IN AN IP MULTIMEDIA SUBSYSTEM NETWORK
Publication number
20110128843
Publication date
Jun 2, 2011
Hubert Przybysz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Handling User Identities In The IP Multimedia Subsystem
Publication number
20100217858
Publication date
Aug 26, 2010
Hubert Przybysz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for collecting user activity in a telecommunic...
Publication number
20100093284
Publication date
Apr 15, 2010
Maria Esther Terrero Diaz-Chiron
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Evaluating Initial Filter Criteria
Publication number
20100088421
Publication date
Apr 8, 2010
Hubert Przybysz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Provision of public service identities
Publication number
20090215453
Publication date
Aug 27, 2009
German Blanco Blanco
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for use in a Communications Network
Publication number
20090215454
Publication date
Aug 27, 2009
Hubert Przybysz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FAILURE RECOVERY IN AN IP MULTIMEDIA SUBSYSTEM NETWORK
Publication number
20090097398
Publication date
Apr 16, 2009
MARIA-CARMEN BELINCHON VERGARA
H04 - ELECTRIC COMMUNICATION TECHNIQUE