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Selecting arrangements for multiplex systems
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Provisions for optical burst or packet networks
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Patents Grants
last 30 patents
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Patent Grant
Subrating and multiplexing non-standard rates in ZR and ZR+ optical...
Patent number
11,974,079
Issue date
Apr 30, 2024
Ciena Corporation
Sebastien Gareau
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Relative position-based information delivery
Patent number
11,902,722
Issue date
Feb 13, 2024
International Business Machines Corporation
Sarbajit K. Rakshit
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Service data transmission method, related device, and digital proce...
Patent number
11,902,718
Issue date
Feb 13, 2024
Huawei Technologies Co., Ltd.
Junling Xiang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data center architecture utilizing optical switches
Patent number
11,871,163
Issue date
Jan 9, 2024
Juniper Networks, Inc.
Adel Saleh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for supporting SNCP over packet network
Patent number
11,870,487
Issue date
Jan 9, 2024
ORCKIT IP, LLC
Daniel Cohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and method for automatically configuring ports in breakout...
Patent number
11,838,701
Issue date
Dec 5, 2023
Cisco Technology, Inc.
Prabhu Balakannan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Efficiently interconnecting computing nodes to enable use of high-r...
Patent number
11,832,033
Issue date
Nov 28, 2023
Microsoft Technology Licensing, LLC
Hitesh Ballani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wiring information generation system, and wiring information genera...
Patent number
11,825,247
Issue date
Nov 21, 2023
Nippon Telegraph and Telephone Corporation
Takumi Harada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for measurement of optical parameters in an opt...
Patent number
11,825,249
Issue date
Nov 21, 2023
Verizon Patent and Licensing Inc.
Denis A. Khotimsky
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control plane for an optical network for transmitting multi-carrier...
Patent number
11,800,264
Issue date
Oct 24, 2023
ORANGE
Bing Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interworking between variable capacity optical layer and ethernet/I...
Patent number
11,785,365
Issue date
Oct 10, 2023
Ciena Corporation
Cengiz Alaettinoglu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Physical path control in hierarchical networks
Patent number
11,784,740
Issue date
Oct 10, 2023
Telefonaktiebolaget LM Ericsson (publ)
Gianmarco Bruno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Self-healing submarine links
Patent number
11,785,364
Issue date
Oct 10, 2023
SubCom, LLC
Maxim A. Bolshtyansky
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data center network having optical permutors
Patent number
11,632,606
Issue date
Apr 18, 2023
Fungible, Inc.
Pradeep Sindhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitting method, receiving method, transmitting device, and rec...
Patent number
11,601,736
Issue date
Mar 7, 2023
SHENZHEN LENKENG TECHNOLOGY CO., LTD.
Binghai Gao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for transmitting a data stream in a network
Patent number
11,595,443
Issue date
Feb 28, 2023
AT&T Intellectual Property I, L.P.
Stuart J. Williams
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Protection switching based on exchange of protection information
Patent number
11,595,119
Issue date
Feb 28, 2023
Cisco Technology, Inc.
Raghunandan Annavajjala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods, devices, apparatuses and computer storage media for transm...
Patent number
11,595,743
Issue date
Feb 28, 2023
Nokia Technologies Oy
Lifei Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus, systems, and methods for optical channel management
Patent number
11,595,146
Issue date
Feb 28, 2023
Juniper Networks, Inc.
Gert Grammel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data collection method and related device
Patent number
11,589,141
Issue date
Feb 21, 2023
Huawei Technologies Co., Ltd.
Yuming Xie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network termination unit and line termination unit
Patent number
11,564,021
Issue date
Jan 24, 2023
Nokia Solutions and Networks Oy
Bart Pauwels
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Logical to physical link mapping in a fiber optic network
Patent number
11,563,486
Issue date
Jan 24, 2023
Ciena Corporation
Gerard L. Swinkels
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical network having combined circuit-packet switch architecture
Patent number
11,553,260
Issue date
Jan 10, 2023
Hewlett Packard Enterprise Development LP
Anu Mercian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method of use of extensible network element software age...
Patent number
11,539,585
Issue date
Dec 27, 2022
Infineraa Corporation
Abhinava Shivakumar Sadasivarao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical networking with hybrid optical vortices
Patent number
11,528,541
Issue date
Dec 13, 2022
AT&T Intellectual Property I, L.P.
Timothy Innes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for measurement of optical parameters in an opt...
Patent number
11,523,194
Issue date
Dec 6, 2022
Verizon Patent and Licensing Inc.
Denis A. Khotimsky
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission device, transmission system, and transmission method
Patent number
11,515,960
Issue date
Nov 29, 2022
Fujitsu Limited
Tatsuya Tsuzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Zero added latency packet reroute via silicon photonics
Patent number
11,503,387
Issue date
Nov 15, 2022
Hewlett Packard Enterprise Development LP
Mir Ashkan Seyedi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Burst packet preload for ABW estimation with rate limiters
Patent number
11,502,965
Issue date
Nov 15, 2022
Hewlett Packard Enterprise Development LP
Jean Tourrilhes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitting method, receiving method, transmitting device, and rec...
Patent number
11,496,611
Issue date
Nov 8, 2022
SHENZHEN LENKENG TECHNOLOGY CO., LTD.
Binghai Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR SUPPORTING SNCP OVER PACKET NETWORK
Publication number
20240120993
Publication date
Apr 11, 2024
ORCKIT IP, LLC.
Daniel Cohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EFFICIENTLY INTERCONNECTING COMPUTING NODES TO ENABLE USE OF HIGH-...
Publication number
20240098391
Publication date
Mar 21, 2024
Microsoft Technology Licensing, LLC
Hitesh BALLANI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM, METHOD, AND APPARATUS FOR DEVICE CONTROL BASED ON OPTICAL C...
Publication number
20240048877
Publication date
Feb 8, 2024
Huawei Technologies Co., Ltd
Gang Zheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Localized span launch power control for network level optimization
Publication number
20240031023
Publication date
Jan 25, 2024
CIENA CORPORATION
Alex W. MacKay
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HYBRID OPTOELECTRICAL SWITCHES
Publication number
20230308787
Publication date
Sep 28, 2023
MELLANOX TECHNOLOGIES, LTD.
Ioannis (Giannis) Patronas
G02 - OPTICS
Information
Patent Application
COMMUNICATION METHOD AND APPARATUS
Publication number
20230308788
Publication date
Sep 28, 2023
Huawei Technologies Co., Ltd
Bo LIANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Service Protection Method and Network Node
Publication number
20230232139
Publication date
Jul 20, 2023
Huawei Technologies Co., Ltd
Xianlong Luo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR TRANSMITTING A DATA STREAM IN A NETWORK
Publication number
20230188568
Publication date
Jun 15, 2023
AT&T INTELLECTUAL PROPERTY I, L.P.
Stuart J. Williams
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Downstream Synchronization State Machine for Optical Line Terminal...
Publication number
20230179896
Publication date
Jun 8, 2023
Huawei Technologies Co., Ltd
Xiang Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SELF-HEALING SUBMARINE LINKS
Publication number
20230115789
Publication date
Apr 13, 2023
SubCom, LLC
Maxim A. Bolshtyansky
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Interworking between variable capacity optical layer and Ethernet/I...
Publication number
20230083172
Publication date
Mar 16, 2023
CIENA CORPORATION
Cengiz Alaettinoglu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR MEASUREMENT OF OPTICAL PARAMETERS IN AN OPT...
Publication number
20230062679
Publication date
Mar 2, 2023
VERIZON PATENT AND LICENSING INC.
Denis A. Khotimsky
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR SUPPORTING SNCP OVER PACKET NETWORK
Publication number
20230024620
Publication date
Jan 26, 2023
ORCKIT IP, LLC.
Daniel Cohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHOD FOR AUTOMATICALLY CONFIGURING PORTS IN BREAKOUT...
Publication number
20220400322
Publication date
Dec 15, 2022
Cisco Technology, Inc.
Prabhu Balakannan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Subchannel Photonic Routing, Switching and Protection with Simplifi...
Publication number
20220353005
Publication date
Nov 3, 2022
Snell Holdings, LLC
Chris Wilhelm Barnard
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SECURE AND ATTESTED ALL-PHOTONICS NETWORK
Publication number
20220345801
Publication date
Oct 27, 2022
Dell Products L.P.
Rowland Shaw
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data Processing Method and Apparatus for Passive Optical Network Sy...
Publication number
20220312089
Publication date
Sep 29, 2022
ZTE Corporation
Weiliang ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Subrating and multiplexing non-standard rates in ZR and ZR+ optical...
Publication number
20220264204
Publication date
Aug 18, 2022
CIENA CORPORATION
Sebastien GAREAU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS, SYSTEMS, AND METHODS FOR OPTICAL CHANNEL MANAGEMENT
Publication number
20220255656
Publication date
Aug 11, 2022
Juniper Networks, Inc.
Gert GRAMMEL
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Partial activation of a media channel on channel holder-based optic...
Publication number
20220256263
Publication date
Aug 11, 2022
CIENA CORPORATION
Choudhury A. Al Sayeed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ACKNOWLEDGMENT-BASED FLEXIBLE FEC SELECTION
Publication number
20220248110
Publication date
Aug 4, 2022
Nokia Solutions and Networks Oy
Yannick Lefevre
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVICE DATA TRANSMISSION METHOD, RELATED DEVICE, AND DIGITAL PROCE...
Publication number
20220232300
Publication date
Jul 21, 2022
Huawei Technologies Co., Ltd
Junling XIANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROTECTION SWITCHING BASED ON EXCHANGE OF PROTECTION INFORMATION
Publication number
20220224410
Publication date
Jul 14, 2022
Cisco Technology, Inc.
Raghunandan Annavajjala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL NETWORK HAVING COMBINED CIRCUIT-PACKET SWITCH ARCHITECTURE
Publication number
20220210528
Publication date
Jun 30, 2022
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Anu Mercian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR THE DETECTION OF DISTORTION OR CORRUPTION...
Publication number
20220200699
Publication date
Jun 23, 2022
Viavi Solutions, Inc.
Jeffrey Abramson Heath
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRING INFORMATION GENERATION SYSTEM, AND WIRING INFORMATION GENERA...
Publication number
20220159358
Publication date
May 19, 2022
Nippon Telegraph and Telephone Corporation
Takumi HARADA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FIBER-ENABLED BACKFEED NETWORK ARCHITECTURE
Publication number
20220158733
Publication date
May 19, 2022
ARRIS Enterprises LLC
Zoran MARICEVIC
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-CHIP PHOTONIC NODE FOR SCALABLE ALL-TO-ALL CONNECTED FABRICS
Publication number
20220141557
Publication date
May 5, 2022
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
KEVIN B. LEIGH
G02 - OPTICS
Information
Patent Application
EFFICIENTLY INTERCONNECTING COMPUTING NODES TO ENABLE USE OF HIGH-...
Publication number
20220141558
Publication date
May 5, 2022
Microsoft Technology Licensing, LLC
Hitesh BALLANI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FAULT PROTECTION METHOD, DEVICE, AND SYSTEM FOR OPTICAL NETWORK
Publication number
20220103250
Publication date
Mar 31, 2022
Huawei Technologies Co., Ltd
Shijing HUANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE