Hengliang Zhang

Person

Guangdong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Remote media IMS sessions
- Patent number 9,294,111
- Issue date Mar 22, 2016
- FutureWei Technologies, Inc.
- Kaniz Mahdi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system and device for converting session control signaling
- Patent number 8,279,832
- Issue date Oct 2, 2012
- Huawei Technologies Co., Ltd.
- Dongming Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interworking network element, interworking system between the CSI t...
- Patent number 8,213,419
- Issue date Jul 3, 2012
- Huawei Technologies Co., Ltd.
- Dongming Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet network system with session changing function and implementa...
- Patent number 8,179,908
- Issue date May 15, 2012
- Huawei Technologies Co., Ltd.
- Dongming Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR PROVIDING CALL FORWARDING SERVICE FOR USERS
- Publication number 20100054159
- Publication date Mar 4, 2010
- Huawei Technologies Co., Ltd
- Dongming ZHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Remote Media IMS Sessions
- Publication number 20090313378
- Publication date Dec 17, 2009
- FutureWei Technologies, Inc.
- Kaniz Mahdi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM AND DEVICE FOR CONVERTING SESSION CONTROL SIGNALING
- Publication number 20090262706
- Publication date Oct 22, 2009
- Huawei Technologies Co., Ltd
- Dongming ZHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET NETWORK SYSTEM WITH SESSION CHANGING FUNCTION AND IMPLEMENTA...
- Publication number 20090103532
- Publication date Apr 23, 2009
- Huawei Technologies Co., Ltd
- Dongming ZHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM AND DEVICE FOR PROCESSING SUPPLEMENTARY SERVICES
- Publication number 20090052438
- Publication date Feb 26, 2009
- Huawei Technologies Co., Ltd
- Dongming ZHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERWORKING NETWORK ELEMENT, INTERWORKING SYSTEM BETWEEN THE CSI T...
- Publication number 20080298353
- Publication date Dec 4, 2008
- Huawei Technologies Co., Ltd
- Dongming ZHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, apparatus and system for session adding
- Publication number 20070263615
- Publication date Nov 15, 2007
- Dongming Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and communication system for circuit switch users accessing...
- Publication number 20070086581
- Publication date Apr 19, 2007
- Dongming Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of calling between terminals in packet-based multimedia comm...
- Publication number 20060280180
- Publication date Dec 14, 2006
- Huawei Technologies Co., Ltd.
- Hengliang Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hengliang Zhang

Person

Patents Grantslast 30 patents

Remote media IMS sessions

Method, system and device for converting session control signaling

Interworking network element, interworking system between the CSI t...

Packet network system with session changing function and implementa...

Patents Applicationslast 30 patents

METHOD AND DEVICE FOR PROVIDING CALL FORWARDING SERVICE FOR USERS

Remote Media IMS Sessions

METHOD, SYSTEM AND DEVICE FOR CONVERTING SESSION CONTROL SIGNALING

PACKET NETWORK SYSTEM WITH SESSION CHANGING FUNCTION AND IMPLEMENTA...

METHOD, SYSTEM AND DEVICE FOR PROCESSING SUPPLEMENTARY SERVICES

INTERWORKING NETWORK ELEMENT, INTERWORKING SYSTEM BETWEEN THE CSI T...

Method, apparatus and system for session adding

Method and communication system for circuit switch users accessing...

Method of calling between terminals in packet-based multimedia comm...