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Tianzhen Huang
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Shenzhen, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Authentication method
Patent number
8,909,193
Issue date
Dec 9, 2014
Huawei Technologies Co., Ltd.
Kunyang Dong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for realizing reception of calling number by the...
Patent number
8,279,845
Issue date
Oct 2, 2012
Huawei Technologies Co., Ltd.
Ying Tan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for implementing media gateway function, radio access contro...
Patent number
8,085,712
Issue date
Dec 27, 2011
Huawei Technologies Co., Ltd.
Tianzhen Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Communication Method, System, and Apparatus
Publication number
20130343234
Publication date
Dec 26, 2013
Huawei Technologies Co., Ltd
Tianzhen Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Realizing Reception of Calling Number by the...
Publication number
20080070498
Publication date
Mar 20, 2008
Huawei Technologies Co., Ltd
Ying Tan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR IMPLEMENTING MEDIA GATEWAY FUNCTION, RADIO ACCESS CONTRO...
Publication number
20080049705
Publication date
Feb 28, 2008
Huawei Technologies Co., Ltd
Tianzhen Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Authentication Method
Publication number
20070173229
Publication date
Jul 26, 2007
Huawei Technologies Co., Ltd
Kunyang Dong
H04 - ELECTRIC COMMUNICATION TECHNIQUE