Modular or upgradable architectures

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H04J14/0219

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Parent Industries

HELECTRICITY H04Electric communication H04JMULTIPLEX COMMUNICATION H04J14/00Optical multiplex systems

Current Industry

H04J14/0219Modular or upgradable architectures

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Separator modules for terminal bodies
- Patent number 11,588,571
- Issue date Feb 21, 2023
- CommScope Technologies LLC
- David James Mather
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intelligence-defined optical tunnel network system
- Patent number 11,558,140
- Issue date Jan 17, 2023
- Delta Electronics, Inc.
- Tien-Chien Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Separator modules for terminal bodies
- Patent number 11,223,442
- Issue date Jan 11, 2022
- CommScope Technologies LLC
- David James Mather
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical processing
- Patent number 11,073,739
- Issue date Jul 27, 2021
- Thomas Swan & Co. Ltd.
- Melanie Holmes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalable ROADM architecture with multi-plane switching
- Patent number 11,063,683
- Issue date Jul 13, 2021
- Ciena Corporation
- Kevan Peter Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intelligence-defined optical tunnel network system and network syst...
- Patent number 10,931,393
- Issue date Feb 23, 2021
- Delta Electronics, Inc.
- Maria Chi-Jui Yuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical processing
- Patent number 10,642,126
- Issue date May 5, 2020
- THOMAS SWAN & CO. LTD
- Melanie Holmes
- G02 - OPTICS
Information Patent Grant
Intelligence-defined optical tunnel network system and network syst...
- Patent number 10,615,902
- Issue date Apr 7, 2020
- Delta Electronics, Inc.
- Po-Lung Tien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical switch module and optical relay apparatus and path expansio...
- Patent number 10,542,334
- Issue date Jan 21, 2020
- Fujitsu Limited
- Shinji Komiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical switch module and optical relay apparatus and path expansio...
- Patent number 10,405,073
- Issue date Sep 3, 2019
- Fujitsu Limited
- Shinji Komiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automated node level fibre audit
- Patent number 10,396,892
- Issue date Aug 27, 2019
- Ciena Corporation
- Dane Hurley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalable optical switches and switching modules
- Patent number 10,338,320
- Issue date Jul 2, 2019
- NeoPhotonics Corporation
- Winston Way
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for optical node construction using software p...
- Patent number 10,256,936
- Issue date Apr 9, 2019
- Mark E. Boduch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical switch, optical add-drop multiplexer, communication network...
- Patent number 10,250,350
- Issue date Apr 2, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Francesco Testa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extended branching device and control method of the same
- Patent number 10,243,685
- Issue date Mar 26, 2019
- NEC Corporation
- Ryota Abe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical processing
- Patent number 10,180,616
- Issue date Jan 15, 2019
- THOMAS SWAN & CO. LTD
- Melanie Holmes
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical cross-connect
- Patent number 9,788,089
- Issue date Oct 10, 2017
- Japan Science and Technology Agency
- Ken-ichi Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical switch
- Patent number 9,693,123
- Issue date Jun 27, 2017
- British Telecommunications public limited company
- Andrew Lord
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automated node level fibre audit
- Patent number 9,660,755
- Issue date May 23, 2017
- Ciena Corporation
- Dane Hurley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switch device
- Patent number 9,638,865
- Issue date May 2, 2017
- Furukawa Electric Co., Ltd.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Grant
Scalable optical switches and switching modules
- Patent number 9,581,765
- Issue date Feb 28, 2017
- NeoPhotonics Corporation
- Winston Way
- G02 - OPTICS
Information Patent Grant
Optical switch
- Patent number 9,560,429
- Issue date Jan 31, 2017
- British Telecommunications public limited company
- Andrew Lord
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical processing
- Patent number 9,529,325
- Issue date Dec 27, 2016
- THOMAS SWAN & CO. LTD
- Melanie Holmes
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Expandable multicast optical switch
- Patent number 9,252,910
- Issue date Feb 2, 2016
- Lumentum Operations LLC
- Peter David Roorda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed optical block multiplexer topologies
- Patent number 9,184,866
- Issue date Nov 10, 2015
- Time Warner Cable Enterprises LLC
- Paul D. Brooks
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-pole optical signal switch
- Patent number 9,103,991
- Issue date Aug 11, 2015
- Finisar Corporation
- Gil Cohen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modular optical patch panel
- Patent number 9,059,814
- Issue date Jun 16, 2015
- Cisco Technology, Inc.
- Lorenzo Ghioni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods for expanding cross-connect capacity in a ROADM optical net...
- Patent number 9,048,974
- Issue date Jun 2, 2015
- AT&T Intellectual Property I, L.P.
- Philip Wisseman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network element
- Patent number 8,971,726
- Issue date Mar 3, 2015
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Martin Schell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reconfigurable optical add/drop multiplexer and procedure for outpu...
- Patent number 8,965,220
- Issue date Feb 24, 2015
- Tellabs Operations, Inc.
- Julia Y. Larikova
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PASSIVE AGGREGATION-LAYER NETWORK DEVICE, NETWORK SYSTEM, AND WORKI...
- Publication number 20240022345
- Publication date Jan 18, 2024
- Ruijie Networks Co., Ltd.
- Haiyang XIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEPARATOR MODULES FOR TERMINAL BODIES
- Publication number 20220209883
- Publication date Jun 30, 2022
- CommScope Technologies LLC
- David James MATHER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTELLIGENCE-DEFINED OPTICAL TUNNEL NETWORK SYSTEM
- Publication number 20210266089
- Publication date Aug 26, 2021
- Delta Electronics, Inc.
- Tien-Chien LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEPARATOR MODULES FOR TERMINAL BODIES
- Publication number 20210167886
- Publication date Jun 3, 2021
- CommScope Technologies LLC
- David James MATHER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTELLIGENCE-DEFINED OPTICAL TUNNEL NETWORK SYSTEM AND NETWORK SYST...
- Publication number 20190379950
- Publication date Dec 12, 2019
- Delta Electronics, Inc.
- Maria Chi-Jui YUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTELLIGENCE-DEFINED OPTICAL TUNNEL NETWORK SYSTEM AND NETWORK SYST...
- Publication number 20190379477
- Publication date Dec 12, 2019
- Delta Electronics, Inc.
- Po-Lung TIEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTELLIGENCE-DEFINED OPTICAL TUNNEL NETWORK SYSTEM AND NETWORK SYST...
- Publication number 20190379478
- Publication date Dec 12, 2019
- Delta Electronics, Inc.
- Maria Chi-Jui YUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SWITCH MODULE AND OPTICAL RELAY APPARATUS AND PATH EXPANSIO...
- Publication number 20190349653
- Publication date Nov 14, 2019
- FUJITSU LIMITED
- Shinji KOMIYA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Processing
- Publication number 20190243211
- Publication date Aug 8, 2019
- THOMAS SWAN & CO. LTD.
- Melanie Holmes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Processing
- Publication number 20190219889
- Publication date Jul 18, 2019
- Melanie Holmes
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SCALABLE OPTICAL SWITCHES AND SWITCHING MODULES
- Publication number 20170160484
- Publication date Jun 8, 2017
- NeoPhotonics Corporation
- Winston Way
- G02 - OPTICS
Information Patent Application
OPTICAL PROCESSING
- Publication number 20170102603
- Publication date Apr 13, 2017
- THOMAS SWAN & CO. LTD.
- Melanie Holmes
- G02 - OPTICS
Information Patent Application
Optical Switching Architectures for Nodes in WDM Mesh and Ring Netw...
- Publication number 20140341573
- Publication date Nov 20, 2014
- Ornan Gerstel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXPANDABLE MULTICAST OPTICAL SWITCH
- Publication number 20140161454
- Publication date Jun 12, 2014
- Peter David ROORDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMATED NODE LEVEL FIBRE AUDIT
- Publication number 20140112658
- Publication date Apr 24, 2014
- DANE HURLEY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-BAND RECONFIGURABLE OPTICAL ADD-DROP MULTIPLEXER (ROADM) SYSTEM
- Publication number 20140029948
- Publication date Jan 30, 2014
- VERIZON PATENT AND LICENSING INC.
- Glenn A. Wellbrock
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL PASS-BAND FILTERING METHOD AND DEVICE AND A DEVICE FOR INSE...
- Publication number 20130308950
- Publication date Nov 21, 2013
- ORANGE
- Sofiene Blouza
- G02 - OPTICS
Information Patent Application
Optical Switching Architectures for Nodes in WDM Mesh and Ring Netw...
- Publication number 20130308946
- Publication date Nov 21, 2013
- Cisco Technology, Inc.
- Ornan Gerstel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatus for Constructing Large Wavelength Selective S...
- Publication number 20130223794
- Publication date Aug 29, 2013
- Tellabs Operations, Inc.
- Mark E. Boduch
- G02 - OPTICS
Information Patent Application
Contentionless Add-Drop Multiplexer
- Publication number 20130195449
- Publication date Aug 1, 2013
- Cisco Technology, Inc.
- Lorenzo Ghioni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Modular Optical Patch Panel
- Publication number 20130195451
- Publication date Aug 1, 2013
- Cisco Technology, Inc.
- Lorenzo Ghioni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Scalable Reconfigurable Optical Add-Drop Multiplexer
- Publication number 20130195462
- Publication date Aug 1, 2013
- Cisco Technology, Inc.
- Lorenzo Ghioni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCALABLE OPTICAL SWITCHES AND SWITCHING MODULES
- Publication number 20130108215
- Publication date May 2, 2013
- NEOPHOTONICS CORPORATION
- Anthony J. Ticknor
- G02 - OPTICS
Information Patent Application
Methods for Expanding Cross-Connect Capacity in a ROADM Optical Net...
- Publication number 20130108267
- Publication date May 2, 2013
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Philip Wisseman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Processing
- Publication number 20130070320
- Publication date Mar 21, 2013
- THOMAS SWAN & CO. LTD.
- Melanie Holmes
- G02 - OPTICS
Information Patent Application
OPTICAL ADD/DROP MULTIPLEXER
- Publication number 20130028604
- Publication date Jan 31, 2013
- TIANJIN GP PHOTONICS. INC.
- Peiliang GAO
- G02 - OPTICS
Information Patent Application
NETWORK ELEMENT
- Publication number 20130022361
- Publication date Jan 24, 2013
- Martin Schell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL RING NETWORK ARCHITECTURE
- Publication number 20120315042
- Publication date Dec 13, 2012
- AT&T CORP.
- Bernard Glance
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MxN WAVELENGTH SELECTIVE SWITCH
- Publication number 20120257853
- Publication date Oct 11, 2012
- JDS Uniphase Corporation
- Paul Colbourne
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMITTER, OPTICAL TRANSMISSION METHOD, AND WAVELENGTH-SE...
- Publication number 20120170928
- Publication date Jul 5, 2012
- FUJITSU LIMITED
- Toshiki TANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Modular or upgradable architectures

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Separator modules for terminal bodies

Intelligence-defined optical tunnel network system

Separator modules for terminal bodies

Optical processing

Scalable ROADM architecture with multi-plane switching

Intelligence-defined optical tunnel network system and network syst...

Optical processing

Intelligence-defined optical tunnel network system and network syst...

Optical switch module and optical relay apparatus and path expansio...

Optical switch module and optical relay apparatus and path expansio...

Automated node level fibre audit

Scalable optical switches and switching modules

Method and apparatus for optical node construction using software p...

Optical switch, optical add-drop multiplexer, communication network...

Extended branching device and control method of the same

Optical processing

Optical cross-connect

Optical switch

Automated node level fibre audit

Switch device

Scalable optical switches and switching modules

Optical switch

Optical processing

Expandable multicast optical switch

Distributed optical block multiplexer topologies

Multi-pole optical signal switch

Modular optical patch panel

Methods for expanding cross-connect capacity in a ROADM optical net...

Network element

Reconfigurable optical add/drop multiplexer and procedure for outpu...

Patents Applicationslast 30 patents

PASSIVE AGGREGATION-LAYER NETWORK DEVICE, NETWORK SYSTEM, AND WORKI...

SEPARATOR MODULES FOR TERMINAL BODIES

INTELLIGENCE-DEFINED OPTICAL TUNNEL NETWORK SYSTEM

SEPARATOR MODULES FOR TERMINAL BODIES

INTELLIGENCE-DEFINED OPTICAL TUNNEL NETWORK SYSTEM AND NETWORK SYST...

INTELLIGENCE-DEFINED OPTICAL TUNNEL NETWORK SYSTEM AND NETWORK SYST...

INTELLIGENCE-DEFINED OPTICAL TUNNEL NETWORK SYSTEM AND NETWORK SYST...

OPTICAL SWITCH MODULE AND OPTICAL RELAY APPARATUS AND PATH EXPANSIO...

Optical Processing

Optical Processing

SCALABLE OPTICAL SWITCHES AND SWITCHING MODULES

OPTICAL PROCESSING

Optical Switching Architectures for Nodes in WDM Mesh and Ring Netw...

EXPANDABLE MULTICAST OPTICAL SWITCH

AUTOMATED NODE LEVEL FIBRE AUDIT

MULTI-BAND RECONFIGURABLE OPTICAL ADD-DROP MULTIPLEXER (ROADM) SYSTEM

OPTICAL PASS-BAND FILTERING METHOD AND DEVICE AND A DEVICE FOR INSE...

Optical Switching Architectures for Nodes in WDM Mesh and Ring Netw...

Methods and Apparatus for Constructing Large Wavelength Selective S...

Contentionless Add-Drop Multiplexer

Modular Optical Patch Panel

Scalable Reconfigurable Optical Add-Drop Multiplexer

SCALABLE OPTICAL SWITCHES AND SWITCHING MODULES

Methods for Expanding Cross-Connect Capacity in a ROADM Optical Net...

Optical Processing

OPTICAL ADD/DROP MULTIPLEXER

NETWORK ELEMENT

OPTICAL RING NETWORK ARCHITECTURE

MxN WAVELENGTH SELECTIVE SWITCH

OPTICAL TRANSMITTER, OPTICAL TRANSMISSION METHOD, AND WAVELENGTH-SE...