Qinfeng Gu

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Nanjing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Packet forwarding method and apparatus
- Patent number 10,050,877
- Issue date Aug 14, 2018
- Huawei Technologies Co., Ltd.
- Pu Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet forwarding method and system
- Patent number 9,525,628
- Issue date Dec 20, 2016
- Huawei Technologies Co., Ltd.
- Shuming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for recovering service
- Patent number 9,143,397
- Issue date Sep 22, 2015
- Huawei Technologies Co., Ltd.
- Yan Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PACKET FORWARDING METHOD AND APPARATUS
- Publication number 20160269284
- Publication date Sep 15, 2016
- Huawei Technologies Co., Ltd
- Pu CHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet Forwarding Method and System
- Publication number 20150188815
- Publication date Jul 2, 2015
- Huawei Technologies Co., Ltd
- Shuming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR RECOVERING SERVICE
- Publication number 20140293773
- Publication date Oct 2, 2014
- Yan ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE