Fengguo Yang

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for processing overhead of optical network and device thereof
- Patent number 7,672,316
- Issue date Mar 2, 2010
- Huawei Technologies Co., Ltd.
- Haibo Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for SDH/SONET frame alignment
- Patent number 7,639,673
- Issue date Dec 29, 2009
- Huawei Technologies, Co., Ltd.
- Fengguo Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PROCESSING OVERHEAD OF OPTICAL NETWORK AND DEVICE THEREOF
- Publication number 20080170865
- Publication date Jul 17, 2008
- Haibo LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for SDH/SONET frame alignment
- Publication number 20060067370
- Publication date Mar 30, 2006
- Huawei Technologies Co., Ltd
- Fengguo Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE