Membership
Tour
Register
Log in
Fatai Zhang
Follow
Person
Shenzhen, CN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Resource state monitoring method, device and communication network
Patent number
11,153,148
Issue date
Oct 19, 2021
Huawei Technologies Co., Ltd.
Fatai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Resource state monitoring method, device and communication network
Patent number
10,298,438
Issue date
May 21, 2019
Huawei Technologies Co., Ltd.
Fatai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, apparatus, and system for assigning tributary port number
Patent number
9,705,818
Issue date
Jul 11, 2017
Huawei Technologies Co., Ltd.
Yi Lin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, apparatus, and system for assigning tributary port number
Patent number
9,008,511
Issue date
Apr 14, 2015
Huawei Technologies Co., Ltd.
Yi Lin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Resource state monitoring method, device and communication network
Patent number
8,761,024
Issue date
Jun 24, 2014
Huawei Technologies Co., Ltd.
Fatai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Route computation method and system, and path computation element
Patent number
8,737,394
Issue date
May 27, 2014
Huawei Technologies Co., Ltd.
Jixiong Dong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, device, and system for multiplexing and mapping optical sig...
Patent number
8,594,140
Issue date
Nov 26, 2013
Huawei Technologies Co., Ltd.
Fatai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, apparatus and system for advertising routing protocol messa...
Patent number
8,582,968
Issue date
Nov 12, 2013
Huawei Technologies Co., Ltd.
Fatai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, system and node device for realizing service protection in...
Patent number
8,463,120
Issue date
Jun 11, 2013
Huawei Technologies Co., Ltd.
Fatai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, system and device for call processing
Patent number
8,442,190
Issue date
May 14, 2013
Huawei Technologies Co., Ltd.
Xiaobing Zi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Resource state monitoring method, device and communication network
Patent number
8,014,300
Issue date
Sep 6, 2011
Huawei Technologies Co., Ltd.
Fatai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
RESOURCE STATE MONITORING METHOD, DEVICE AND COMMUNICATION NETWORK
Publication number
20190245733
Publication date
Aug 8, 2019
Huawei Technologies Co., Ltd
Fatai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS, AND SYSTEM FOR ASSIGNING TRIBUTARY PORT NUMBER
Publication number
20150207753
Publication date
Jul 23, 2015
Huawei Technologies Co., Ltd
Yi Lin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, SYSTEM AND DEVICE FOR CALL PROCESSING
Publication number
20130301819
Publication date
Nov 14, 2013
Huawei Technologies Co., Ltd
Xiaobing Zi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS, AND SYSTEM FOR ASSIGNING TRIBUTARY PORT NUMBER
Publication number
20120189304
Publication date
Jul 26, 2012
Huawei Technologies Co., Ltd
Yi Lin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS AND SYSTEM FOR ADVERTISING ROUTING PROTOCOL MESSA...
Publication number
20120063779
Publication date
Mar 15, 2012
Huawei Technologies Co., Ltd
Fatai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, SYSTEM AND DEVICE FOR CALL PROCESSING
Publication number
20110311039
Publication date
Dec 22, 2011
Huawei Technologies Co., Ltd
Xiaobing Zi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RESOURCE STATE MONITORING METHOD, DEVICE AND COMMUNICATION NETWORK
Publication number
20110296016
Publication date
Dec 1, 2011
Huawei Technologies Co., Ltd
Fatai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RESOURCE STATE MONITORING METHOD, DEVICE AND COMMUNICATION NETWORK
Publication number
20110286354
Publication date
Nov 24, 2011
Huawei Technologies Co., Ltd
Fatai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, DEVICE, AND SYSTEM FOR MULTIPLEXING AND MAPPING OPTICAL SIG...
Publication number
20110116793
Publication date
May 19, 2011
Huawei Technologies Co., Ltd
Fatai ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ROUTE COMPUTATION METHOD AND SYSTEM, AND PATH COMPUTATION ELEMENT
Publication number
20100265943
Publication date
Oct 21, 2010
Huawei Technologies Co., Ltd
Jixiong DONG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RESOURCE STATE MONITORING METHOD, DEVICE AND COMMUNICATION NETWORK
Publication number
20090196198
Publication date
Aug 6, 2009
Huawei Technologies Co., Ltd
Fatai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, SYSTEM AND NODE DEVICE FOR REALIZING SERVICE PROTECTION IN...
Publication number
20090028561
Publication date
Jan 29, 2009
Huawei Technologies Co., Ltd
Fatai ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE