using one wavelength per ONU

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H04J14/025

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Parent Industries

HELECTRICITY H04Electric communication H04JMULTIPLEX COMMUNICATION H04J14/00Optical multiplex systems

Current Industry

H04J14/025using one wavelength per ONU

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Optical network system, optical node device, and optical network co...
- Patent number 12,170,539
- Issue date Dec 17, 2024
- NEC Corporation
- Tomoyuki Hino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical node and optical transceiver for auto tuning of operational...
- Patent number 12,143,202
- Issue date Nov 12, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Roberto Magri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength regeneration in a network
- Patent number 12,126,501
- Issue date Oct 22, 2024
- Level 3 Communications, LLC
- Benjamin K. Peterson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and methods for time and frequency division passive optical...
- Patent number 12,107,668
- Issue date Oct 1, 2024
- Cable Television Laboratories, Inc.
- Junwen Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Port detection method, optical network device, and passive optical...
- Patent number 12,107,666
- Issue date Oct 1, 2024
- Huawei Technologies Co., Ltd.
- Enyu Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid fiber coaxial node
- Patent number 12,096,165
- Issue date Sep 17, 2024
- Comcast Cable Communications, LLC
- Jorge Daniel Salinger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-layer network system and path setting method in multi-layer n...
- Patent number 12,095,507
- Issue date Sep 17, 2024
- NEC Corporation
- Hitoshi Takeshita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resistivity engineered substrate for RF common-mode suppression
- Patent number 12,081,268
- Issue date Sep 3, 2024
- Acacia Technology, Inc.
- Long Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Out-of-band communication channel for point-to-multi-point communic...
- Patent number 12,047,163
- Issue date Jul 23, 2024
- Infinera Corporation
- Christopher Fludger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission device, transmission method, reception device, and rec...
- Patent number 12,028,152
- Issue date Jul 2, 2024
- Panasonic Intellectual Property Corporation of America
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength switching and configuration method and device for passiv...
- Patent number 12,028,153
- Issue date Jul 2, 2024
- ZTE Corporation
- Weiliang Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Partial activation of a media channel on channel holder-based optic...
- Patent number 12,022,248
- Issue date Jun 25, 2024
- Ciena Corporation
- Choudhury A. Al Sayeed
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient spectrum allocation in a multi-node optical network
- Patent number 12,009,910
- Issue date Jun 11, 2024
- Microsoft Technology Licensing, LLC
- Yawei Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Metastructured photonic devices for binary tree multiplexing or dem...
- Patent number 11,968,034
- Issue date Apr 23, 2024
- X Development LLC
- Sunil Pai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission apparatus, optical reception apparatus, optica...
- Patent number 11,936,431
- Issue date Mar 19, 2024
- NEC Corporation
- Yoshiaki Aono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reconfigurable optical router
- Patent number 11,909,516
- Issue date Feb 20, 2024
- Juniper Networks, Inc.
- Brian Robert Koch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical line terminal and an optical network unit
- Patent number 11,881,891
- Issue date Jan 23, 2024
- Nokia Solutions and Networks Oy
- Bart Pauwels
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication system and dispersion compensation method
- Patent number 11,881,893
- Issue date Jan 23, 2024
- Nippon Telegraph and Telephone Corporation
- Kazutaka Hara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and methods for distribution of heterogeneous wavelength mul...
- Patent number 11,876,560
- Issue date Jan 16, 2024
- Cable Television Laboratories, Inc.
- Luis Alberto Campos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for intelligent edge to edge optical system and...
- Patent number 11,871,164
- Issue date Jan 9, 2024
- Cable Television Laboratories, Inc.
- Luis Alberto Campos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intelligent subsystem
- Patent number 11,849,265
- Issue date Dec 19, 2023
- Mohammad A. Mazed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intelligent subsystem in a access networks
- Patent number 11,843,903
- Issue date Dec 12, 2023
- Mohammad A. Mazed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intelligent subsystem
- Patent number 11,838,702
- Issue date Dec 5, 2023
- Mohammad A. Mazed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
End-to-end secure communications for privileged 5G network traffic
- Patent number 11,838,789
- Issue date Dec 5, 2023
- Microsoft Technology Licensing, LLC
- Paramvir Bahl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength multiplexing processor
- Patent number 11,838,104
- Issue date Dec 5, 2023
- COGNIFIBER LTD.
- Eyal Cohen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intelligent subsystem
- Patent number 11,818,520
- Issue date Nov 14, 2023
- Mohammad A. Mazed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intelligent subsystem in access networks
- Patent number 11,818,521
- Issue date Nov 14, 2023
- Mohammad A. Mazed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and methods for time and frequency division passive optical...
- Patent number 11,770,204
- Issue date Sep 26, 2023
- Cable Television Laboratories, Inc.
- Junwen Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transceiver and method for automatically setting wavelength...
- Patent number 11,764,892
- Issue date Sep 19, 2023
- SOLID, INC.
- Bum Soo Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and methods for a transport network
- Patent number 11,764,893
- Issue date Sep 19, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Fabio Cavaliere
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MULTI-LAYER NETWORK SYSTEM AND PATH SETTING METHOD IN MULTI-LAYER N...
- Publication number 20240405875
- Publication date Dec 5, 2024
- NEC Corporation
- Hitoshi TAKESHITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEPTION DEVICE, AND REC...
- Publication number 20240305398
- Publication date Sep 12, 2024
- Panasonic Intellectual Property Corporation of America
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Partial activation of a media channel on channel holder-based optic...
- Publication number 20240305916
- Publication date Sep 12, 2024
- CIENA CORPORATION
- Choudhury A. Al Sayeed
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL NETWORK UNIT, CENTRAL OFFICE NODE AND METHODS OF CONFIGURIN...
- Publication number 20240259130
- Publication date Aug 1, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Luca GIORGI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
END-TO-END SECURE COMMUNICATIONS FOR PRIVILEGED 5G NETWORK TRAFFIC
- Publication number 20240114382
- Publication date Apr 4, 2024
- Microsoft Technology Licensing, LLC
- Paramvir BAHL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVELENGTH MULTIPLEXING OPTICAL TRANSMISSION SYSTEM AND WAVELENGTH...
- Publication number 20240113797
- Publication date Apr 4, 2024
- Lumentum Japan, Inc.
- Nobuhiko KIKUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METASTRUCTURED PHOTONIC DEVICES FOR BINARY TREE MULTIPLEXING OR DEM...
- Publication number 20240063934
- Publication date Feb 22, 2024
- X Development LLC
- Sunil Pai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSCEIVER AND METHOD FOR AUTOMATICALLY SETTING WAVELENGTH...
- Publication number 20240022346
- Publication date Jan 18, 2024
- SOLiD, INC.
- Bum Soo PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRONTHAUL NETWORK UNITS AND METHODS THEREIN FOR SYNCHRONIZATION OVE...
- Publication number 20230379075
- Publication date Nov 23, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Tomas THYNI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-Wavelength Laser System for Optical Data Communication Links...
- Publication number 20230352897
- Publication date Nov 2, 2023
- Ayar Labs, Inc.
- Milos Popovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL NETWORK MANAGEMENT APPARATUS AND METHOD OF ALLOCATING OPTIC...
- Publication number 20230353913
- Publication date Nov 2, 2023
- NEC Corporation
- Hitoshi TAKESHITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION APPARATUS, OPTICAL RECEPTION APPARATUS, OPTICA...
- Publication number 20230275669
- Publication date Aug 31, 2023
- NEC Corporation
- Yoshiaki Aono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVELENGTH REGENERATION IN A NETWORK
- Publication number 20230261949
- Publication date Aug 17, 2023
- LEVEL 3 COMMUNICATIONS, LLC
- Benjamin K. Peterson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL NETWORK SYSTEM, OPTICAL NODE DEVICE, AND OPTICAL NETWORK CO...
- Publication number 20230254036
- Publication date Aug 10, 2023
- NEC Corporation
- Tomoyuki HINO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT SPECTRUM ALLOCATION IN A MULTI-NODE OPTICAL NETWORK
- Publication number 20230198653
- Publication date Jun 22, 2023
- Microsoft Technology Licensing, LLC
- Yawei YIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
END-TO-END SECURE COMMUNICATIONS FOR PRIVILEGED 5G NETWORK TRAFFIC
- Publication number 20230199552
- Publication date Jun 22, 2023
- Microsoft Technology Licensing, LLC
- Paramvir BAHL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEPTION DEVICE, AND REC...
- Publication number 20230188242
- Publication date Jun 15, 2023
- Panasonic Intellectual Property Corporation of America
- Yutaka MURAKAMI
- 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
RESISTIVITY ENGINEERED SUBSTRATE FOR RF COMMON-MODE SUPPRESSION
- Publication number 20230155683
- Publication date May 18, 2023
- Acacia Communications, Inc.
- Long Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Routing and Regenerator Planning in a Carrier's Core Reconfigurable...
- Publication number 20230134574
- Publication date May 4, 2023
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Balagangadhar Bathula
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PERFORMING IN-SERVICE OPTICAL NETWORK CERTIFI...
- Publication number 20230127870
- Publication date Apr 27, 2023
- Alexander Soto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hybrid Fiber Coaxial Node
- Publication number 20230083085
- Publication date Mar 16, 2023
- Comcast Cable Communications, LLC
- Jorge Daniel Salinger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION SYSTEM AND DISPERSION COMPENSATION METHOD
- Publication number 20230074152
- Publication date Mar 9, 2023
- Nippon Telegraph and Telephone Corporation
- Kazutaka HARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PERFORMING HIGH-SPEED COMMUNICATIONS OVER FIB...
- Publication number 20230059239
- Publication date Feb 23, 2023
- Alexander Soto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR INTELLIGENT EDGE TO EDGE OPTICAL SYSTEM AND...
- Publication number 20230017887
- Publication date Jan 19, 2023
- Cable Television Laboratories, Inc.
- Luis Alberto CAMPOS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PERFORMING HIGH-SPEED COMMUNICATIONS OVER FIB...
- Publication number 20230006757
- Publication date Jan 5, 2023
- Alexander Soto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Laser Module for Optical Data Communication System
- Publication number 20220407606
- Publication date Dec 22, 2022
- Ayar Labs, Inc.
- Chen Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHODS FOR DISTRIBUTION OF HETEROGENEOUS WAVELENGTH MUL...
- Publication number 20220385369
- Publication date Dec 1, 2022
- Cable Television Laboratories, Inc.
- Luis Alberto Campos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Line Terminal, Optical Network Unit, and Optical Communicat...
- Publication number 20220360356
- Publication date Nov 10, 2022
- Huawei Technologies Co., Ltd
- Huafeng Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wavelength multiplexing processor
- Publication number 20220303040
- Publication date Sep 22, 2022
- Cognifiber Ltd.
- Eyal COHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using one wavelength per ONU

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical network system, optical node device, and optical network co...

Optical node and optical transceiver for auto tuning of operational...

Wavelength regeneration in a network

System and methods for time and frequency division passive optical...

Port detection method, optical network device, and passive optical...

Hybrid fiber coaxial node

Multi-layer network system and path setting method in multi-layer n...

Resistivity engineered substrate for RF common-mode suppression

Out-of-band communication channel for point-to-multi-point communic...

Transmission device, transmission method, reception device, and rec...

Wavelength switching and configuration method and device for passiv...

Partial activation of a media channel on channel holder-based optic...

Efficient spectrum allocation in a multi-node optical network

Metastructured photonic devices for binary tree multiplexing or dem...

Optical transmission apparatus, optical reception apparatus, optica...

Reconfigurable optical router

Optical line terminal and an optical network unit

Optical communication system and dispersion compensation method

System and methods for distribution of heterogeneous wavelength mul...

Systems and methods for intelligent edge to edge optical system and...

Intelligent subsystem

Intelligent subsystem in a access networks

Intelligent subsystem

End-to-end secure communications for privileged 5G network traffic

Wavelength multiplexing processor

Intelligent subsystem

Intelligent subsystem in access networks

System and methods for time and frequency division passive optical...

Optical transceiver and method for automatically setting wavelength...

Apparatus and methods for a transport network

Patents Applicationslast 30 patents

MULTI-LAYER NETWORK SYSTEM AND PATH SETTING METHOD IN MULTI-LAYER N...

TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEPTION DEVICE, AND REC...

Partial activation of a media channel on channel holder-based optic...

OPTICAL NETWORK UNIT, CENTRAL OFFICE NODE AND METHODS OF CONFIGURIN...

END-TO-END SECURE COMMUNICATIONS FOR PRIVILEGED 5G NETWORK TRAFFIC

WAVELENGTH MULTIPLEXING OPTICAL TRANSMISSION SYSTEM AND WAVELENGTH...

METASTRUCTURED PHOTONIC DEVICES FOR BINARY TREE MULTIPLEXING OR DEM...

OPTICAL TRANSCEIVER AND METHOD FOR AUTOMATICALLY SETTING WAVELENGTH...

FRONTHAUL NETWORK UNITS AND METHODS THEREIN FOR SYNCHRONIZATION OVE...

Multi-Wavelength Laser System for Optical Data Communication Links...

OPTICAL NETWORK MANAGEMENT APPARATUS AND METHOD OF ALLOCATING OPTIC...

OPTICAL TRANSMISSION APPARATUS, OPTICAL RECEPTION APPARATUS, OPTICA...

WAVELENGTH REGENERATION IN A NETWORK

OPTICAL NETWORK SYSTEM, OPTICAL NODE DEVICE, AND OPTICAL NETWORK CO...

EFFICIENT SPECTRUM ALLOCATION IN A MULTI-NODE OPTICAL NETWORK

END-TO-END SECURE COMMUNICATIONS FOR PRIVILEGED 5G NETWORK TRAFFIC

TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEPTION DEVICE, AND REC...

SYSTEM AND METHOD FOR TRANSMITTING A DATA STREAM IN A NETWORK

RESISTIVITY ENGINEERED SUBSTRATE FOR RF COMMON-MODE SUPPRESSION

Routing and Regenerator Planning in a Carrier's Core Reconfigurable...

SYSTEM AND METHOD FOR PERFORMING IN-SERVICE OPTICAL NETWORK CERTIFI...

Hybrid Fiber Coaxial Node

OPTICAL COMMUNICATION SYSTEM AND DISPERSION COMPENSATION METHOD

SYSTEM AND METHOD FOR PERFORMING HIGH-SPEED COMMUNICATIONS OVER FIB...

SYSTEMS AND METHODS FOR INTELLIGENT EDGE TO EDGE OPTICAL SYSTEM AND...

SYSTEM AND METHOD FOR PERFORMING HIGH-SPEED COMMUNICATIONS OVER FIB...

Laser Module for Optical Data Communication System

SYSTEM AND METHODS FOR DISTRIBUTION OF HETEROGENEOUS WAVELENGTH MUL...

Optical Line Terminal, Optical Network Unit, and Optical Communicat...

Wavelength multiplexing processor