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Shenzhen, CN
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Patents Grants
last 30 patents
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Patent Grant
Backplane, communication device and communication system
Patent number
8,861,222
Issue date
Oct 14, 2014
Huawei Technologies Co., Ltd.
Hai Wen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SECTOR-BASED BASE STATION
Publication number
20140153493
Publication date
Jun 5, 2014
Huawei Technologies Co., Ltd
Hai WEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Backplane, Communication Device and Communication System
Publication number
20130107489
Publication date
May 2, 2013
Huawei Technologies Co., Ltd
Hai Wen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REMOTE RADIO UNIT
Publication number
20090215493
Publication date
Aug 27, 2009
Huawei Technologies Co., Ltd
Hua Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONNECTOR AND RADIO FREQUENCY APPARATUS
Publication number
20090207094
Publication date
Aug 20, 2009
Hua YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECTOR-BASED BASE STATION
Publication number
20090122910
Publication date
May 14, 2009
Huawei Technologies Co., Ltd
Hai WEN
G06 - COMPUTING CALCULATING COUNTING