Zhigao Meng

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Charging method and system
- Patent number 8,359,004
- Issue date Jan 22, 2013
- Huawei Technologies Co., Ltd.
- Zhengyue Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CHARGING METHOD AND SYSTEM
- Publication number 20100233994
- Publication date Sep 16, 2010
- Zhengyue Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE