Nengwu Yang

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Implementation method, system and device of IMS interception
- Patent number 8,320,363
- Issue date Nov 27, 2012
- Huawei Technologies Co., Ltd.
- Yi Feng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Implementation Method, System and Device of IMS Interception
- Publication number 20100135282
- Publication date Jun 3, 2010
- Huawei Technologies Co., Ltd
- Yi Feng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE