Yafeng Zhang

Person

Nanjing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
IPV6 address tracing method, apparatus, and system
- Patent number 9,973,399
- Issue date May 15, 2018
- Huawei Technologies Co., Ltd.
- Xi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, mobile terminal and system for processing sound signal
- Patent number 9,930,164
- Issue date Mar 27, 2018
- Tencent Technology (Shenzhen) Company Limited
- Yunlei Fu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Charging method, charging device, charging system, and authenticati...
- Patent number 9,800,741
- Issue date Oct 24, 2017
- Huawei Technologies Co., Ltd.
- Yafeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Charging method, authentication method, charging device, and authen...
- Patent number 9,521,266
- Issue date Dec 13, 2016
- Huawei Technologies Co., Ltd.
- Yafeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Charging method, authentication method, charging device, and authen...
- Patent number 9,357,082
- Issue date May 31, 2016
- Huawei Technologies Co, Ltd.
- Yafeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Charging Method, Authentication Method, Charging Device, and Authen...
- Publication number 20160248915
- Publication date Aug 25, 2016
- Huawei Technologies Co., Ltd
- Yafeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IPV6 ADDRESS TRACING METHOD, APPARATUS, AND SYSTEM
- Publication number 20150288581
- Publication date Oct 8, 2015
- Huawei Technologies Co., Ltd
- Xi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Mobile Terminal And System For Processing Sound Signal
- Publication number 20150249731
- Publication date Sep 3, 2015
- Tencent Technology (Shenzhen) Company Limited
- Yunlei FU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Charging Method, Authentication Method, Charging Device, and Authen...
- Publication number 20140335820
- Publication date Nov 13, 2014
- Yafeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHARGING METHOD, CHARGING DEVICE, CHARGING SYSTEM, AND AUTHENTICATI...
- Publication number 20140242941
- Publication date Aug 28, 2014
- Yafeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CONTROLLING WEB APPLICATION THROUGH A SMART TERMINAL AND...
- Publication number 20140143421
- Publication date May 22, 2014
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Yunlei FU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR IMPLEMENTING HOT-LINING FUNCTION
- Publication number 20110191818
- Publication date Aug 4, 2011
- Huawei Technologies Co., Ltd
- Yafeng ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROVIDING USER INFORMATION
- Publication number 20100223330
- Publication date Sep 2, 2010
- Huawei Technologies Co., Ltd
- Yafeng ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS AND SYSTEM FOR NETWORK SERVICE AUTHENTICATION
- Publication number 20090077635
- Publication date Mar 19, 2009
- Huawei Technologies Co., Ltd
- Yulong WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yafeng Zhang

Person

Patents Grantslast 30 patents

IPV6 address tracing method, apparatus, and system

Method, mobile terminal and system for processing sound signal

Charging method, charging device, charging system, and authenticati...

Charging method, authentication method, charging device, and authen...

Charging method, authentication method, charging device, and authen...

Patents Applicationslast 30 patents

Charging Method, Authentication Method, Charging Device, and Authen...

IPV6 ADDRESS TRACING METHOD, APPARATUS, AND SYSTEM

Method, Mobile Terminal And System For Processing Sound Signal

Charging Method, Authentication Method, Charging Device, and Authen...

CHARGING METHOD, CHARGING DEVICE, CHARGING SYSTEM, AND AUTHENTICATI...

METHOD FOR CONTROLLING WEB APPLICATION THROUGH A SMART TERMINAL AND...

METHOD, APPARATUS, AND SYSTEM FOR IMPLEMENTING HOT-LINING FUNCTION

METHOD AND APPARATUS FOR PROVIDING USER INFORMATION

METHOD, APPARATUS AND SYSTEM FOR NETWORK SERVICE AUTHENTICATION