Shaoming Yang

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Guangdong Province, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for realizing direct dialing to an extension acro...
- Patent number 8,036,369
- Issue date Oct 11, 2011
- Huawei Technologies Co., Ltd.
- Shaoming Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for security protection of service interruptio...
- Patent number 7,710,880
- Issue date May 4, 2010
- Huawei Technologies Co., Ltd.
- Shaoming Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and System for Realizing Direct Dialing to an Extension Acro...
- Publication number 20080075266
- Publication date Mar 27, 2008
- Shaoming Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Security Protection of Service Interruptio...
- Publication number 20070217342
- Publication date Sep 20, 2007
- Huawei Technologies Co., Ltd
- Shaoming Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE