Chunmei Lu

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Xi'an, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method, network element, and system for assessing voice quality
- Patent number 9,641,673
- Issue date May 2, 2017
- Huawei Technologies Co., Ltd.
- Chunmei Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, NETWORK ELEMENT, AND SYSTEM FOR ASSESSING VOICE QUALITY
- Publication number 20150172455
- Publication date Jun 18, 2015
- Huawei Technologies Co., Ltd
- Chunmei Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE