Jiadong Shen

Person

Muchen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Multiple parallel WebRTC accesses to IMS
- Patent number 11,405,764
- Issue date Aug 2, 2022
- Nokia Solutions and Networks Oy
- Suprabhat Chatterjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handling handover requests in a communications system
- Patent number 10,728,819
- Issue date Jul 28, 2020
- Nokia Solutions and Networks Oy
- Curt Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, apparatuses, system and computer program product for suppo...
- Patent number 10,581,822
- Issue date Mar 3, 2020
- Nokia Solutions and Networks Oy
- Jiadong Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Internet protocol multimedia subsystem (IMS) restoration support fo...
- Patent number 10,193,937
- Issue date Jan 29, 2019
- Nokia Solutions and Networks Oy
- Jiadong Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for maintaining a registration for an emergenc...
- Patent number 9,832,626
- Issue date Nov 28, 2017
- Nokia Solutions and Networks Oy
- Jozsef Varga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Failover functionality for client-related security association
- Patent number 9,417,975
- Issue date Aug 16, 2016
- Nokia Solutions and Networks Oy
- Michael Bath
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handling of public identities
- Patent number 9,027,082
- Issue date May 5, 2015
- Nokia Solutions and Networks Oy
- Jiadong Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for re-assignment of S-CSCF services to registered IMS users...
- Patent number 8,934,461
- Issue date Jan 13, 2015
- Nokia Solutions and Networks GmbH & Co. KG
- Peter Leis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing subscriptions to packet-switched networks
- Patent number 8,856,880
- Issue date Oct 7, 2014
- Nokia Siemens Networks GmbH & Co. KG
- Markus Schott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Providing services in case of call diversion in a communication system
- Patent number 8,345,541
- Issue date Jan 1, 2013
- Nokia Siemens Networks Oy
- Alexander Milinski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Assignment of a serving entity in a communication system
- Patent number 7,899,036
- Issue date Mar 1, 2011
- Nokia Siemens Networks Oy
- Jiadong Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MULTIPLE PARALLEL WEBRTC ACCESSES TO IMS
- Publication number 20180006998
- Publication date Jan 4, 2018
- Nokia Solutions and Networks Oy
- Suprabhat CHATTERJEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR PROVISIONING MUL...
- Publication number 20170272939
- Publication date Sep 21, 2017
- Nokia Solutions and Networks Oy
- Alexander MILINSKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMS RESTORATION SUPPORT FOR TEMPORARY GRUU
- Publication number 20170237782
- Publication date Aug 17, 2017
- Nokia Solutions and Networks Oy
- Jiadong SHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENHANCED DATA ACCESS TECHNIQUE FOR USER DATA FROM A HOME SUBSCRIBE...
- Publication number 20150289128
- Publication date Oct 8, 2015
- Nokia Solutions and Networks Oy
- Peter Leis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FAILOVER FUNCTIONALITY FOR CLIENT-RELATED SECURITY ASSOCIATION
- Publication number 20150121123
- Publication date Apr 30, 2015
- Nokia Solutions and Networks Oy
- Michael Bath
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR SINGLE-RADIO-VOICE-CALL CONTINUITY
- Publication number 20150031355
- Publication date Jan 29, 2015
- Nokia Siemens Networks Oy
- Peter LEIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HANDLING HANDOVER REQUESTS IN A COMMUNICATIONS SYSTEM
- Publication number 20150024751
- Publication date Jan 22, 2015
- Nokia Solutions and Networks Oy
- Curt Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR MAINTAINING INFORMATION ABOUT SUBSCRIPTION...
- Publication number 20130212284
- Publication date Aug 15, 2013
- Nokia Siemens Networks Oy
- Alexander Milinski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Maintaining a Registration for an Emergenc...
- Publication number 20130201879
- Publication date Aug 8, 2013
- Nokia Siemens Networks Oy
- Jozsef Varga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitting Authentication Information
- Publication number 20130091546
- Publication date Apr 11, 2013
- Nokia Siemens Networks Oy
- Jiadong Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Handling of Public Identities
- Publication number 20120227084
- Publication date Sep 6, 2012
- Jiadong Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for User Registration in IMS
- Publication number 20120131167
- Publication date May 24, 2012
- Nokia Siemens Networks Oy
- Jiadong Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods, Apparatuses, System and Computer Program Product for Suppo...
- Publication number 20110131267
- Publication date Jun 2, 2011
- Jiadong Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PROVIDING SUBSCRIPTIONS TO PACKET-SWITCHED NETWORKS
- Publication number 20100199330
- Publication date Aug 5, 2010
- Markus Schott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR RE-ASSIGNMENT OF S-CSCF SERVICES TO REGISTERED IMS USERS...
- Publication number 20100062767
- Publication date Mar 11, 2010
- Nokia Siemens Networks GmbH & CO.
- Peter Leis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Assignment of a serving entity in a communication system
- Publication number 20090092061
- Publication date Apr 9, 2009
- Nokia Siemens Networks Oy
- Jiadong Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Providing services in case of call diversion in a communication system
- Publication number 20090073964
- Publication date Mar 19, 2009
- Nokia Siemens Networks Oy
- Alexander Milinski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Jiadong Shen

Person

Patents Grantslast 30 patents

Multiple parallel WebRTC accesses to IMS

Handling handover requests in a communications system

Methods, apparatuses, system and computer program product for suppo...

Internet protocol multimedia subsystem (IMS) restoration support fo...

Method and apparatus for maintaining a registration for an emergenc...

Failover functionality for client-related security association

Handling of public identities

Method for re-assignment of S-CSCF services to registered IMS users...

Method for providing subscriptions to packet-switched networks

Providing services in case of call diversion in a communication system

Assignment of a serving entity in a communication system

Patents Applicationslast 30 patents

MULTIPLE PARALLEL WEBRTC ACCESSES TO IMS

METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR PROVISIONING MUL...

IMS RESTORATION SUPPORT FOR TEMPORARY GRUU

ENHANCED DATA ACCESS TECHNIQUE FOR USER DATA FROM A HOME SUBSCRIBE...

FAILOVER FUNCTIONALITY FOR CLIENT-RELATED SECURITY ASSOCIATION

METHOD AND APPARATUS FOR SINGLE-RADIO-VOICE-CALL CONTINUITY

HANDLING HANDOVER REQUESTS IN A COMMUNICATIONS SYSTEM

METHOD AND APPARATUS FOR MAINTAINING INFORMATION ABOUT SUBSCRIPTION...

Method and Apparatus for Maintaining a Registration for an Emergenc...

Transmitting Authentication Information

Handling of Public Identities

Method and Apparatus for User Registration in IMS

Methods, Apparatuses, System and Computer Program Product for Suppo...

METHOD FOR PROVIDING SUBSCRIPTIONS TO PACKET-SWITCHED NETWORKS

METHOD FOR RE-ASSIGNMENT OF S-CSCF SERVICES TO REGISTERED IMS USERS...

Assignment of a serving entity in a communication system

Providing services in case of call diversion in a communication system