Changgui XIAO

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for stabilizing multi-channel optical signal wave...
- Patent number 8,340,525
- Issue date Dec 25, 2012
- Huawei Technologies Co., Ltd.
- Yusheng Bai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR STABILIZING MULTI-CHANNEL OPTICAL SIGNAL WAVE...
- Publication number 20090208215
- Publication date Aug 20, 2009
- Huawei Technologies Co., Ltd
- Yusheng BAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Determining Clock Trace Path and Method for Clock Trace...
- Publication number 20080317183
- Publication date Dec 25, 2008
- Huawei Technologies Co., Ltd
- Xianlong Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE