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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Policy formulating method, policy server, and gateway
Patent number
9,954,737
Issue date
Apr 24, 2018
Huawei Technologies Co., Ltd.
Yusheng Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flow control method and device
Patent number
9,923,823
Issue date
Mar 20, 2018
Huawei Technologies Co., Ltd.
Xu Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, apparatus, and system for controlling services
Patent number
9,614,771
Issue date
Apr 4, 2017
Huawei Technologies Co., Ltd.
Yusheng Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Policy formulating method, policy server, and gateway
Patent number
9,391,846
Issue date
Jul 12, 2016
Huawei Technologies Co., Ltd.
Yusheng Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, apparatus, and system for controlling services
Patent number
8,923,879
Issue date
Dec 30, 2014
Huawei Technologies Co., Ltd.
Yusheng Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Policy Formulating Method, Policy Server, and Gateway
Publication number
20160285688
Publication date
Sep 29, 2016
Huawei Technologies Co., Ltd
Yusheng Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA PROCESSING METHOD, DEVICE, AND SYSTEM
Publication number
20160248862
Publication date
Aug 25, 2016
Huawei Technologies Co., Ltd
Xiang Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Flow Control Method and Device
Publication number
20160134541
Publication date
May 12, 2016
Huawei Technologies Co., Ltd
Xu Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR PREVENTING UNAUTHORIZED SERVICE ACCESS
Publication number
20150295938
Publication date
Oct 15, 2015
Huawei Technologies Co., Ltd
Jiancheng Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS, AND SYSTEM FOR CONTROLLING SERVICES
Publication number
20150085662
Publication date
Mar 26, 2015
Huawei Technologies Co., Ltd
Yusheng Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS, AND SYSTEM FOR CONTROLLING SERVICES
Publication number
20140011512
Publication date
Jan 9, 2014
Yusheng HU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Policy Formulating Method, Policy Server, and Gateway
Publication number
20130254370
Publication date
Sep 26, 2013
Huawei Technologies Co., Ltd
Yusheng Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE