Huaixue Wan

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and node for discovering topology structure in multiprotocol...
- Patent number 7,697,461
- Issue date Apr 13, 2010
- Hua Wei Technologies Co., Ltd.
- Yuli Shi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR SIGNAL PROCESSING ON MULTI-PROTOCOL SWITCHING...
- Publication number 20110013635
- Publication date Jan 20, 2011
- Huawei Technologies Co., Ltd
- Huaixue WAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS, METHOD AND SWITCH BOARD FOR UNIVERSAL SWIT...
- Publication number 20090262737
- Publication date Oct 22, 2009
- Huawei Technologies Co., Ltd
- Huaixue Wan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ring Network And A Method For Implementing The Service Thereof
- Publication number 20070280251
- Publication date Dec 6, 2007
- HUAWEI TECHNOLOGIES CO., LTD.
- Yuxiang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND NODE FOR DISCOVERING TOPOLOGY STRUCTURE IN MULTIPROTOCOL...
- Publication number 20070230368
- Publication date Oct 4, 2007
- Yuli SHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ring bearing network and method of implementing service bearing the...
- Publication number 20050265365
- Publication date Dec 1, 2005
- Huaixue Wan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE