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MULTIPLEX COMMUNICATION
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H04J2203/0091
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Patents Grants
last 30 patents
Information
Patent Grant
Data transmission method and apparatus in optical transport network
Patent number
11,967,992
Issue date
Apr 23, 2024
Huawei Technologies Co., Ltd.
Wei Su
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Service data processing method and apparatus
Patent number
11,750,314
Issue date
Sep 5, 2023
Huawei Technologies Co., Ltd.
Wei Su
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Time division multiplexing of synchronization channels
Patent number
11,616,674
Issue date
Mar 28, 2023
QUALCOMM Incorporated
Muhammad Nazmul Islam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Service transmitting and receiving methods and devices for optical...
Patent number
11,575,458
Issue date
Feb 7, 2023
ZTE Corporation
Yuanbin Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Time division multiplexing of synchronization channels
Patent number
11,563,505
Issue date
Jan 24, 2023
QUALCOMM Incorporated
Muhammad Nazmul Islam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for transmitting service flow based on flexibl...
Patent number
11,469,844
Issue date
Oct 11, 2022
Huawei Technologies Co., Ltd.
Zongpeng Du
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data transmission method, data receiving method, and data sending a...
Patent number
11,258,529
Issue date
Feb 22, 2022
Huawei Technologies Co., Ltd.
Min Zha
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Time division multiplexing of synchronization channels
Patent number
11,218,236
Issue date
Jan 4, 2022
QUALCOMM Incorporated
Muhammad Nazmul Islam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Time division multiplexing of synchronization channels
Patent number
11,018,787
Issue date
May 25, 2021
QUALCOMM Incorporated
Muhammad Nazmul Islam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Communication unit and communication system
Patent number
10,911,159
Issue date
Feb 2, 2021
Sony Corporation
Kenichi Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Time division multiplexing of synchronization channels
Patent number
10,887,035
Issue date
Jan 5, 2021
QUALCOMM Incorporated
Muhammad Nazmul Islam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Data transmission method, data receiving method, and data sending a...
Patent number
10,862,612
Issue date
Dec 8, 2020
Huawei Technologies Co., Ltd.
Min Zha
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Service sending method and apparatus, service receiving method and...
Patent number
10,848,344
Issue date
Nov 24, 2020
Huawei Technologies Co., Ltd.
Qiwen Zhong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Networked frame hold time parameter
Patent number
10,700,986
Issue date
Jun 30, 2020
Hewlett Packard Enterprise Development LP
Kumar Rahul
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Service transmission method and first transmission device
Patent number
10,623,836
Issue date
Apr 14, 2020
Huawei Technologies Co., Ltd.
Wei Su
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data transmission method and device
Patent number
10,567,103
Issue date
Feb 18, 2020
Huawei Technologies Co., Ltd.
Jian Yin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data migration method and communications node
Patent number
10,044,458
Issue date
Aug 7, 2018
Huawei Technologies Co., Ltd.
Wei Su
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and devices for space-time multi-plane optical networks
Patent number
9,485,048
Issue date
Nov 1, 2016
The Royal Institution for the Advancement of Learning/McGill University
Odile Liboiron-Ladouceur
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
OTU4 one level de-multiplexing spatial framer for G.709 optical tra...
Patent number
9,479,849
Issue date
Oct 25, 2016
Infinera Corporation
Ashok Jain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transmitting data in optical transport net...
Patent number
9,413,492
Issue date
Aug 9, 2016
Electronics and Telecommunications Research Institute
Jong-Yoon Shin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for configuring end-to-end lower order ODU network trails ac...
Patent number
9,191,115
Issue date
Nov 17, 2015
Tejas Networks Ltd
Nishant Sharma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical transmission device including a bit rate adjustment function
Patent number
9,066,163
Issue date
Jun 23, 2015
Fujitsu Limited
Toru Katagiri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transmitting data in optical transport net...
Patent number
8,954,827
Issue date
Feb 10, 2015
Electronics and Telecommunications Research Institute
Jong-Yoon Shin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transmitting data in optical transport net...
Patent number
8,689,085
Issue date
Apr 1, 2014
Electronics and Telecommunications Research Institute
Jong-Yoon Shin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Prevention of collision for time division multiplexing optical netw...
Patent number
8,565,619
Issue date
Oct 22, 2013
Industrial Technology Research Institute
Chien-Hung Yeh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, system, and device for transmitting data in optical transpo...
Patent number
8,422,515
Issue date
Apr 16, 2013
Huawei Technologies Co., Ltd.
Limin Dong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transmitting data in optical transport net...
Patent number
8,359,525
Issue date
Jan 22, 2013
Electronics and Telecommunications Research Institute
Jong-Yoon Shin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical line terminal capable of active bandwidth allocation for pa...
Patent number
8,184,977
Issue date
May 22, 2012
Hitachi, Ltd.
Tohru Kazawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical transmission device, optical transmission method, and compu...
Patent number
7,912,371
Issue date
Mar 22, 2011
Fujitsu Limited
Nobuki Nakata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for network bandwidth allocation
Patent number
7,899,072
Issue date
Mar 1, 2011
Verizon Patent and Licensing Inc.
Nathan P. Staehling
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SERVICE DATA PROCESSING METHOD AND APPARATUS
Publication number
20240322934
Publication date
Sep 26, 2024
Huawei Technologies Co., Ltd
Shuqian Zheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TIME SLOT ALLOCATION PROCESSING METHOD, DEVICE AND STORAGE MEDIUM
Publication number
20240146433
Publication date
May 2, 2024
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE
Liuyan HAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVICE DATA PROCESSING METHOD AND APPARATUS
Publication number
20220006550
Publication date
Jan 6, 2022
Huawei Technologies Co., Ltd
Wei SU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data Transmission Method, Data Receiving Method, and Data Sending a...
Publication number
20210091877
Publication date
Mar 25, 2021
Huawei Technologies Co., Ltd
Min ZHA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Service Transmitting and Receiving Methods and Devices for Optical...
Publication number
20210091870
Publication date
Mar 25, 2021
ZTE Corporation
Yuanbin ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR TRANSMITTING SERVICE FLOW BASED ON FLEXIBL...
Publication number
20200322077
Publication date
Oct 8, 2020
Huawei Technologies Co., Ltd
Zongpeng DU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL TRANSMISSION SYSTEM AND APPARATUS AND TRANSMISSION METHOD
Publication number
20200169324
Publication date
May 28, 2020
Fujitsu Limited
Kunihiko YANAGIKUIDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data Transmission Method, Data Receiving Method, and Data Sending a...
Publication number
20190253178
Publication date
Aug 15, 2019
Huawei Technologies Co., Ltd
Min ZHA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Service Sending Method and Apparatus, Service Receiving Method and...
Publication number
20190140861
Publication date
May 9, 2019
Huawei Technologies Co., Ltd
Qiwen ZHONG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK FRAME HOLD TIME PARAMETER
Publication number
20180167331
Publication date
Jun 14, 2018
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Kumar Rahul
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA TRANSMISSION METHOD AND DEVICE
Publication number
20180145782
Publication date
May 24, 2018
Huawei Technologies Co., Ltd
Jian Yin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TIME DIVISION MULTIPLEXING OF SYNCHRONIZATION CHANNELS
Publication number
20170353255
Publication date
Dec 7, 2017
QUALCOMM Incorporated
Muhammad Nazmul ISLAM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TIME DIVISION MULTIPLEXING OF SYNCHRONIZATION CHANNELS
Publication number
20170353254
Publication date
Dec 7, 2017
QUALCOMM Incorporated
Muhammad Nazmul ISLAM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TIME DIVISION MULTIPLEXING OF SYNCHRONIZATION CHANNELS
Publication number
20170353256
Publication date
Dec 7, 2017
QUALCOMM Incorporated
Muhammad Nazmul ISLAM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND APPARATUS FOR TRANSMITTING DATA IN OPTICAL TRANSPORT NET...
Publication number
20160315725
Publication date
Oct 27, 2016
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Jong-Yoon SHIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR TRANSMITTING DATA IN OPTICAL TRANSPORT NET...
Publication number
20140178075
Publication date
Jun 26, 2014
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Jong-Yoon SHIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL TRANSMISSION DEVICE INCLUDING A BIT RATE ADJUSTMENT FUNCTION
Publication number
20140178073
Publication date
Jun 26, 2014
Fujitsu Limited
Toru KATAGIRI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and Devices for Space-Time Multi-Plane Optical Networks
Publication number
20130330076
Publication date
Dec 12, 2013
Odile Liboiron-Ladouceur
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR CONFIGURING END-TO-END LOWER ORDER ODU NETWORK TRAILS AC...
Publication number
20130315592
Publication date
Nov 28, 2013
TEJAS NETWORKS LIMITED
Nishant Sharma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR TRANSMITTING DATA IN OPTICAL TRANSPORT NET...
Publication number
20130114959
Publication date
May 9, 2013
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Jong-Yoon SHIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL LINE TERMINAL CAPABLE OF ACTIVE BANDWIDTH ALLOCATION FOR PA...
Publication number
20110091211
Publication date
Apr 21, 2011
Hitachi, Ltd
Tohru KAZAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, SYSTEM, AND DEVICE FOR TRANSMITTING DATA IN OPTICAL TRANSPO...
Publication number
20100303464
Publication date
Dec 2, 2010
Huawei Technologies Co., Ltd
Limin DONG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR TRANSMITTING DATA IN OPTICAL TRANSPORT NET...
Publication number
20100229074
Publication date
Sep 9, 2010
Jong-Yoon Shin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS SUITABLE FOR TRANSPORTING CLIENT SIGNALS, AND APPARATUS A...
Publication number
20100183301
Publication date
Jul 22, 2010
Jong-yoon Shin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR NETWORK BANDWIDTH ALLOCATION
Publication number
20100080244
Publication date
Apr 1, 2010
Verizon Business Network Services, Inc.
Nathan P. STAEHLING
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PREVENTION OF COLLISION FOR TIME DIVISION MULTIPLEXING OPTICAL NETW...
Publication number
20090110397
Publication date
Apr 30, 2009
Industrial Technology Research Institute
Chien-Hung Yeh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL LINE TERMINAL CAPABLE OF ACTIVE BANDWIDTH ALLOCATION FOR PA...
Publication number
20080279554
Publication date
Nov 13, 2008
Tohru Kazawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Common Rate Matching Slot for Variable Bit Rate Services
Publication number
20080225838
Publication date
Sep 18, 2008
Nokia Corporation
Jussi Vesma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network-On-Chip Environment and Method for Reduction of Latency
Publication number
20080186998
Publication date
Aug 7, 2008
Koninklijke Philips Electronics, N.V.
Edwin Rijpkema
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mapping Six (6) Eight (8) MBIT/S Signals to a Sonet Frame
Publication number
20080095194
Publication date
Apr 24, 2008
Harris Corporation
Cypryan T. Klish
H04 - ELECTRIC COMMUNICATION TECHNIQUE