Leibin Wang

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method, system, and network element for service processing after da...
- Patent number 9,706,019
- Issue date Jul 11, 2017
- Huawei Technologies Co., Ltd.
- Qian Du
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, SYSTEM, AND NETWORK ELEMENT FOR SERVICE PROCESSING AFTER DA...
- Publication number 20100165833
- Publication date Jul 1, 2010
- Huawei Technologies Co., Ltd
- Qian Du
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM, AND NETWORK ELEMENT FOR SERVICE PROCESSING AFTER DA...
- Publication number 20090279425
- Publication date Nov 12, 2009
- Huawei Technologies Co., Ltd
- Qian Du
- H04 - ELECTRIC COMMUNICATION TECHNIQUE