Shi Wan

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method, system, and device for obtaining keys
- Patent number 8,769,287
- Issue date Jul 1, 2014
- Chengdu Huawei Symantec Technologies Co., Ltd.
- Min Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for forwarding data between private networks
- Patent number 8,549,286
- Issue date Oct 1, 2013
- Chengdu Huawei Symantec Technologies Co., Ltd.
- Lifeng Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR FORWARDING DATA BETWEEN PRIVATE NETWORKS
- Publication number 20110040968
- Publication date Feb 17, 2011
- CHENGDU HUAWEI SYMANTEC TECHNOLOGIES CO., LTD.
- Lifeng LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM, AND DEVICE FOR OBTAINING KEYS
- Publication number 20100325436
- Publication date Dec 23, 2010
- Min Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE