Liping Yuan

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Data transmission method, apparatus, and device
- Patent number 12,133,096
- Issue date Oct 29, 2024
- Huawei Technologies Co., Ltd.
- Liping Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gateway system, device and communication method
- Patent number 12,015,910
- Issue date Jun 18, 2024
- Huawei Technologies Co., Ltd.
- Shiyong Tan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Message processing method and system, and user plane function device
- Patent number 11,765,584
- Issue date Sep 19, 2023
- Huawei Technologies Co., Ltd.
- Liping Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Application server switching method, session management network ele...
- Patent number 11,503,509
- Issue date Nov 15, 2022
- Huawei Technologies Co., Ltd.
- Liping Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gateway system, control plane gateway device, and communication method
- Patent number 11,368,838
- Issue date Jun 21, 2022
- Huawei Technologies Co., Ltd.
- Shiyong Tan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system, and application network element for improving quali...
- Patent number 9,154,998
- Issue date Oct 6, 2015
- Huawei Technologies Co., Ltd.
- Fenqin Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gateway selection method, apparatus and system during heterogeneous...
- Patent number 8,873,510
- Issue date Oct 28, 2014
- Huawei Technologies Co., Ltd.
- Liping Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device, and system for reporting radio access network eleme...
- Patent number 8,867,471
- Issue date Oct 21, 2014
- Huawei Technologies Co., Ltd.
- Liping Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
GATEWAY SYSTEM, DEVICE AND COMMUNICATION METHOD
- Publication number 20240314550
- Publication date Sep 19, 2024
- Huawei Technologies Co., Ltd
- Shiyong TAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20230164631
- Publication date May 25, 2023
- HUAWEI TECHNOLOGIES CO., LTD.
- Jingwang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GATEWAY SYSTEM, DEVICE AND COMMUNICATION METHOD
- Publication number 20220345881
- Publication date Oct 27, 2022
- Huawei Technologies Co., Ltd
- Shiyong TAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION METHOD, APPARATUS, AND DEVICE
- Publication number 20220116798
- Publication date Apr 14, 2022
- Huawei Technologies Co., Ltd
- Liping YUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MESSAGE PROCESSING METHOD AND SYSTEM, AND USER PLANE FUNCTION DEVICE
- Publication number 20200404497
- Publication date Dec 24, 2020
- Huawei Technologies Co., Ltd
- Liping YUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPLICATION SERVER SWITCHING METHOD, SESSION MANAGEMENT NETWORK ELE...
- Publication number 20200329403
- Publication date Oct 15, 2020
- Huawei Technologies Co., Ltd
- Liping YUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GATEWAY SYSTEM, DEVICE AND COMMUNICATION METHOD
- Publication number 20150110095
- Publication date Apr 23, 2015
- Huawei Technologies Co., Ltd
- Shiyong TAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Processing QoS, Application Server, QoS Control Network...
- Publication number 20150103670
- Publication date Apr 16, 2015
- Huawei Technologies Co., Ltd
- Wenfu Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Device, and System for Reporting Radio Access Network Eleme...
- Publication number 20120327893
- Publication date Dec 27, 2012
- Huawei Technologies Co., Ltd
- Liping Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GATEWAY SELECTION METHOD, APPARATUS AND SYSTEM DURING HETEROGENEOUS...
- Publication number 20120307797
- Publication date Dec 6, 2012
- Huawei Technologies Co., Ltd
- Liping Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM, AND APPLICATION NETWORK ELEMENT FOR IMPROVING QUALI...
- Publication number 20120087330
- Publication date Apr 12, 2012
- Huawei Technologies Co., Ltd
- Fenqin Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method And System For Allocating SFID In A Worldwide Interoperabili...
- Publication number 20080205343
- Publication date Aug 28, 2008
- Huawei Technologies Co., Ltd.
- Tao Qian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Liping Yuan

Person

Patents Grantslast 30 patents

Data transmission method, apparatus, and device

Gateway system, device and communication method

Message processing method and system, and user plane function device

Application server switching method, session management network ele...

Gateway system, control plane gateway device, and communication method

Method, system, and application network element for improving quali...

Gateway selection method, apparatus and system during heterogeneous...

Method, device, and system for reporting radio access network eleme...

Patents Applicationslast 30 patents

GATEWAY SYSTEM, DEVICE AND COMMUNICATION METHOD

COMMUNICATION METHOD AND APPARATUS

GATEWAY SYSTEM, DEVICE AND COMMUNICATION METHOD

DATA TRANSMISSION METHOD, APPARATUS, AND DEVICE

MESSAGE PROCESSING METHOD AND SYSTEM, AND USER PLANE FUNCTION DEVICE

APPLICATION SERVER SWITCHING METHOD, SESSION MANAGEMENT NETWORK ELE...

GATEWAY SYSTEM, DEVICE AND COMMUNICATION METHOD

Method for Processing QoS, Application Server, QoS Control Network...

Method, Device, and System for Reporting Radio Access Network Eleme...

GATEWAY SELECTION METHOD, APPARATUS AND SYSTEM DURING HETEROGENEOUS...

METHOD, SYSTEM, AND APPLICATION NETWORK ELEMENT FOR IMPROVING QUALI...

Method And System For Allocating SFID In A Worldwide Interoperabili...