Xiang Lin

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Hangzhou City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Ethernet access device and Ethernet access method
- Patent number 7,940,812
- Issue date May 10, 2011
- Hangzhou H3C Technologies Co., Ltd.
- Yang Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Ethernet access device and method thereof
- Publication number 20090232133
- Publication date Sep 17, 2009
- Yang Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE