Yuan Rao

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Data flow redirection method and system, network device, and contro...
- Patent number 11,855,887
- Issue date Dec 26, 2023
- Huawei Technologies Co., Ltd.
- Haibo Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data flow redirection method and system, network device, and contro...
- Patent number 10,715,430
- Issue date Jul 14, 2020
- Huawei Technologies Co., Ltd.
- Haibo Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of route convergence, routing device, and main control board...
- Patent number 9,461,908
- Issue date Oct 4, 2016
- Huawei Technologies Co., Ltd.
- Chang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device, and system for processing border gateway protocol r...
- Patent number 8,953,461
- Issue date Feb 10, 2015
- Huawei Technologies Co., Ltd.
- Lixin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for route updating
- Patent number 8,279,881
- Issue date Oct 2, 2012
- Huawei Technologies Co., Ltd.
- Renhai Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Data Flow Redirection Method and System, Network Device, and Contro...
- Publication number 20200389395
- Publication date Dec 10, 2020
- Huawei Technologies Co., Ltd
- Haibo Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Flow Redirection Method and System, Network Device, and Contro...
- Publication number 20190104060
- Publication date Apr 4, 2019
- Huawei Technologies Co., Ltd
- Haibo Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, DEVICE, AND SYSTEM FOR PROCESSING BORDER GATEWAY PROTOCOL R...
- Publication number 20110242991
- Publication date Oct 6, 2011
- Lixin ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF ROUTE CONVERGENCE, ROUTING DEVICE, AND MAIN CONTROL BOARD...
- Publication number 20090279557
- Publication date Nov 12, 2009
- Chang WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR ROUTE UPDATING
- Publication number 20080101392
- Publication date May 1, 2008
- Huawei Technologies Co., Ltd
- Renhai ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE