Guofeng Qian

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Packet processing method in PPPoE authentication process and releva...
- Patent number 10,666,650
- Issue date May 26, 2020
- Huawei Technologies Co., Ltd.
- Ting Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of active/standby protection for user-side multic...
- Patent number 9,871,724
- Issue date Jan 16, 2018
- Huawei Technologies Co., Ltd.
- Huihuang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Address allocation processing method, apparatus and system
- Patent number 9,614,810
- Issue date Apr 4, 2017
- Huawei Technologies Co., Ltd.
- Chengguang Niu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device and system for data stream transmission
- Patent number 9,430,020
- Issue date Aug 30, 2016
- Huawei Technologies Co., Ltd.
- Hongguo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device and system for data stream transmission
- Patent number 9,389,669
- Issue date Jul 12, 2016
- Huawei Technologies Co., Ltd.
- Hongguo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information providing method, home gateway, and home network system
- Patent number 8,606,937
- Issue date Dec 10, 2013
- Huawei Technologies Co., Ltd.
- Guofeng Qian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Packet Processing Method in PPPoE Authentication Process and Releva...
- Publication number 20180054439
- Publication date Feb 22, 2018
- Huawei Technologies Co., Ltd
- Ting Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET PROCESSING METHOD AND DEVICE
- Publication number 20160127150
- Publication date May 5, 2016
- Huawei Technologies Co.,Ltd.
- Guofeng QIAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for Implementing Communication in WLAN
- Publication number 20150359017
- Publication date Dec 10, 2015
- Huawei Technologies Co., Ltd
- Li Xue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, DEVICE AND SYSTEM FOR DATA STREAM TRANSMISSION
- Publication number 20140157014
- Publication date Jun 5, 2014
- Huawei Technologies Co., Ltd
- Hongguo ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADDRESS ALLOCATION PROCESSING METHOD, APPARATUS AND SYSTEM
- Publication number 20130326014
- Publication date Dec 5, 2013
- Chengguang Niu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR PROVIDING USER INFORMATION TO CGN DEVICE
- Publication number 20130290561
- Publication date Oct 31, 2013
- Guofeng QIAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD OF ACTIVE/STANDBY PROTECTION FOR USER-SIDE MULTIC...
- Publication number 20120113799
- Publication date May 10, 2012
- Huawei Technologies Co., Ltd
- Huihuang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROVIDING METHOD, HOME GATEWAY, AND HOME NETWORK SYSTEM
- Publication number 20120102213
- Publication date Apr 26, 2012
- Guofeng QIAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Guofeng Qian

Person

Patents Grantslast 30 patents

Packet processing method in PPPoE authentication process and releva...

System and method of active/standby protection for user-side multic...

Address allocation processing method, apparatus and system

Method, device and system for data stream transmission

Method, device and system for data stream transmission

Information providing method, home gateway, and home network system

Patents Applicationslast 30 patents

Packet Processing Method in PPPoE Authentication Process and Releva...

PACKET PROCESSING METHOD AND DEVICE

Method and System for Implementing Communication in WLAN

METHOD, DEVICE AND SYSTEM FOR DATA STREAM TRANSMISSION

ADDRESS ALLOCATION PROCESSING METHOD, APPARATUS AND SYSTEM

METHOD AND DEVICE FOR PROVIDING USER INFORMATION TO CGN DEVICE

SYSTEM AND METHOD OF ACTIVE/STANDBY PROTECTION FOR USER-SIDE MULTIC...

INFORMATION PROVIDING METHOD, HOME GATEWAY, AND HOME NETWORK SYSTEM