Binfeng Wang

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multimode xDSL line card adaptive activation method and its system
- Patent number 7,672,449
- Issue date Mar 2, 2010
- Huawei Technologies Co., Ltd.
- Yong Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR QUICKLY DIAGNOSING INTER-COMMUNICATION PRO...
- Publication number 20090190644
- Publication date Jul 30, 2009
- Hao Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE, SYSTEM AND METHOD FOR DIAGNOSING INTERWORKING FAULT OF X DI...
- Publication number 20090059802
- Publication date Mar 5, 2009
- Hao Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIMODE xDSL LINE CARD ADAPTIVE ACTIVATION METHOD AND ITS SYSTEM
- Publication number 20080037584
- Publication date Feb 14, 2008
- Huawei Technologies Co., Ltd
- Yong Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE