Shixiang Liang

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Home network domain selection for routing call to a visited network
- Patent number 9,918,216
- Issue date Mar 13, 2018
- Huawei Technologies Co., Ltd.
- Jinghua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Call Control Device and User Service Processing Method
- Publication number 20160309318
- Publication date Oct 20, 2016
- Huawei Technologies Co., Ltd
- Jinghua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE