Wavelength identification or labelling

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H04J14/0258

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Parent Industries

HELECTRICITY H04Electric communication H04JMULTIPLEX COMMUNICATION H04J14/00Optical multiplex systems

Current Industry

H04J14/0258Wavelength identification or labelling

Industries

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Patents Grantslast 30 patents

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
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
Optical communication system, optical transceiver, optical communic...
- Patent number 11,533,109
- Issue date Dec 20, 2022
- NEC Corporation
- Isao Tomita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transponder
- Patent number 11,349,571
- Issue date May 31, 2022
- NEC Corporation
- Tatsuhiro Nakada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel bonding in multiple-wavelength passive optical networks (PONs)
- Patent number 10,763,988
- Issue date Sep 1, 2020
- FutureWei Technologies, Inc.
- Xuming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength indication in multiple-wavelength passive optical networks
- Patent number 10,623,127
- Issue date Apr 14, 2020
- FutureWei Technologies, Inc.
- Yuanqiu Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel bonding in multiple-wavelength passive optical networks (PONs)
- Patent number 10,608,776
- Issue date Mar 31, 2020
- FutureWei Technologies, Inc.
- Xuming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Band identifying circuit, wavelength-multiplexed optical signal tra...
- Patent number 10,567,105
- Issue date Feb 18, 2020
- NEC Corporation
- Yasushi Hara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for remote management of an optical transceiv...
- Patent number 10,447,422
- Issue date Oct 15, 2019
- Juniper Networks, Inc.
- Roberto Marcoccia
- G02 - OPTICS
Information Patent Grant
Optical network unit ONU registration method, apparatus, and system
- Patent number 10,432,626
- Issue date Oct 1, 2019
- Huawei Technologies Co., Ltd.
- Gang Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength indication in multiple-wavelength passive optical networks
- Patent number 10,389,471
- Issue date Aug 20, 2019
- FutureWei Technologies, Inc.
- Yuanqiu Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting data in a time-domain wavelength-interleave...
- Patent number 10,361,785
- Issue date Jul 23, 2019
- Orange
- Sébastien Jobert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength indication in multiple-wavelength passive optical networks
- Patent number 10,348,441
- Issue date Jul 9, 2019
- FutureWei Technologies, Inc.
- Yuanqiu Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pilot tone compensation in receiver optical digital signal processing
- Patent number 10,298,318
- Issue date May 21, 2019
- Huawei Technologies Co., Ltd.
- Zhiping Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for generating a tone signal
- Patent number 10,256,959
- Issue date Apr 9, 2019
- ADVA Optical Networking SE
- Michael Eiselt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for local path protection
- Patent number 10,122,616
- Issue date Nov 6, 2018
- Telefonaktiebolaget LM Ericsson (publ)
- Daniele Ceccarelli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Photonic frame switching system determining moment of transmitting...
- Patent number 10,110,977
- Issue date Oct 23, 2018
- Electronics and Telecommunications Research Institute
- YongWook Ra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transport functions virtualization for wavelength division multiple...
- Patent number 10,020,907
- Issue date Jul 10, 2018
- FutureWei Technologies, Inc.
- Wei Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for remote management of an optical transceiv...
- Patent number 10,020,908
- Issue date Jul 10, 2018
- Juniper Networks, Inc.
- Roberto Marcoccia
- G02 - OPTICS
Information Patent Grant
Wavelength indication in multiple-wavelength passive optical networks
- Patent number 10,014,973
- Issue date Jul 3, 2018
- FutureWei Technologies, Inc.
- Yuanqiu Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Open shortest path first extensions in support of wavelength switch...
- Patent number 9,942,137
- Issue date Apr 10, 2018
- FutureWei Technologies, Inc.
- Greg Bernstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service transmission method in an optical transport network and dev...
- Patent number 9,912,434
- Issue date Mar 6, 2018
- Huawei Technologies Co., Ltd.
- Shiyi Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical reception apparatus, optical transmission apparatus, optica...
- Patent number 9,882,671
- Issue date Jan 30, 2018
- NEC Corporation
- Tatsuhiro Nakada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and communication control device for establishing a communic...
- Patent number 9,813,184
- Issue date Nov 7, 2017
- ADVA Optical Networking SE
- Mirko Lawin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission device, optical transmission system, and optic...
- Patent number 9,800,347
- Issue date Oct 24, 2017
- Fujitsu Limited
- Kazuaki Nagamine
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for allocating slots for transmission of data
- Patent number 9,768,904
- Issue date Sep 19, 2017
- Telefonaktiebolaget LM Ericsson (publ)
- Giulio Bottari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel validation in optical networks using multi-channel impairme...
- Patent number 9,749,042
- Issue date Aug 29, 2017
- Cisco Technology, Inc.
- Rosanna Pastorelli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for reconfiguring wavelength of optical networ...
- Patent number 9,749,076
- Issue date Aug 29, 2017
- Alcatel Lucent
- Haibo Wen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monitoring of communications network at packet and optical layers
- Patent number 9,722,696
- Issue date Aug 1, 2017
- Telefonaktiebolaget LM Ericsson (publ)
- Daniele Ceccarelli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mapping information centric networking flows to optical flows
- Patent number 9,712,240
- Issue date Jul 18, 2017
- FutureWei Technologies, Inc.
- Ravishankar Ravindran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

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
PORT DETECTION METHOD, OPTICAL NETWORK DEVICE, AND PASSIVE OPTICAL...
- Publication number 20220247507
- Publication date Aug 4, 2022
- Huawei Technologies Co., Ltd
- Enyu ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION SYSTEM, OPTICAL TRANSCEIVER, OPTICAL COMMUNIC...
- Publication number 20220190924
- Publication date Jun 16, 2022
- NEC Corporation
- Isao TOMITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSCEIVER AND METHOD FOR AUTOMATICALLY SETTING WAVELENGTH...
- Publication number 20210376948
- Publication date Dec 2, 2021
- SOLiD, INC.
- Bum Soo PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSPONDER
- Publication number 20210021347
- Publication date Jan 21, 2021
- NEC Corporation
- Tatsuhiro Nakada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wavelength Indication in Multiple-Wavelength Passive Optical Networks
- Publication number 20190312662
- Publication date Oct 10, 2019
- FutureWei Technologies, Inc.
- Yuanqiu Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Channel Bonding in Multiple-Wavelength Passive Optical Networks (PONs)
- Publication number 20190089477
- Publication date Mar 21, 2019
- FutureWei Technologies, Inc.
- Xuming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BAND IDENTIFYING CIRCUIT, WAVELENGTH-MULTIPLEXED OPTICAL SIGNAL TRA...
- Publication number 20190036636
- Publication date Jan 31, 2019
- NEC Corporation
- Yasushi HARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wavelength Indication in Multiple-Wavelength Passive Optical Networks
- Publication number 20180331777
- Publication date Nov 15, 2018
- FutureWei Technologies, Inc.
- Yuanqui Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR REMOTE MANAGEMENT OF AN OPTICAL TRANSCEIV...
- Publication number 20180331779
- Publication date Nov 15, 2018
- Juniper Networks, Inc.
- Roberto Marcoccia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TUNABLE OPTICAL CHANNEL SLICING AND STITCHING TO ENABLE DYNAMIC BAN...
- Publication number 20180227071
- Publication date Aug 9, 2018
- University of Southern California
- Yinwen Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHOTONIC FRAME SWITCHING SYSTEM DETERMINING MOMENT OF TRANSMITTING...
- Publication number 20180199118
- Publication date Jul 12, 2018
- Electronics and Telecommunications Research Instit ute
- YongWook RA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Channel Bonding in Multiple-Wavelength Passive Optical Networks (PONs)
- Publication number 20170317779
- Publication date Nov 2, 2017
- FutureWei Technologies, Inc.
- Xuming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wavelength Indication in Multiple-Wavelength Passive Optical Networks
- Publication number 20170250774
- Publication date Aug 31, 2017
- FutureWei Technologies, Inc.
- Yuanqiu Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVELENGTH CONFIGURATION METHOD AND APPARATUS FOR MULTI-WAVELENGTH...
- Publication number 20170207876
- Publication date Jul 20, 2017
- Huawei Technologies Co., Ltd
- Bo GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR REMOTE MANAGEMENT OF AN OPTICAL TRANSCEIV...
- Publication number 20170093516
- Publication date Mar 30, 2017
- Juniper Networks, Inc.
- Roberto Marcoccia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL RECEPTION APPARATUS, OPTICAL TRANSMISSION APPARATUS, OPTICA...
- Publication number 20160261363
- Publication date Sep 8, 2016
- NEC Corporation
- Tatsuhiro Nakada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Communication Control Device for Establishing a Communic...
- Publication number 20160087749
- Publication date Mar 24, 2016
- ADVA Optical Networking SE
- Mirko Lawin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Grooming Multicast Traffic in Flexible Optical Wavelength Division...
- Publication number 20150222386
- Publication date Aug 6, 2015
- NEC Laboratories America, Inc.
- Ankitkumar Patel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL VALIDATION IN OPTICAL NETWORKS USING MULTI-CHANNEL IMPAIRME...
- Publication number 20140334813
- Publication date Nov 13, 2014
- Rosanna Pastorelli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Photonic Switching
- Publication number 20140334818
- Publication date Nov 13, 2014
- FutureWei Technologies, Inc.
- Hamid Mehrvar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR CONFIGURING A CONNECTION-ORIENTED PACKET NETW...
- Publication number 20140334820
- Publication date Nov 13, 2014
- Mirjana VUKOVIC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Photonic Switching
- Publication number 20140334821
- Publication date Nov 13, 2014
- FutureWei Technologies, Inc.
- Hamid Mehrvar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SIGNAL TRANSMISSION METHOD, APPARATUS AND SYSTEM
- Publication number 20140255035
- Publication date Sep 11, 2014
- Huawei Technologies Co., Ltd
- Shiyi CAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVELENGTH REAL TIME DISPLAY ON THE EQUIPMENT FOR WDM OPTICAL NETWO...
- Publication number 20140248056
- Publication date Sep 4, 2014
- AT&T Intellectual Property II, L.P.
- Guodong Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Tuning a Tunable Optical Transmitter in an Optical WDM T...
- Publication number 20140247840
- Publication date Sep 4, 2014
- Michael Eiselt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PASSIVE OPTICAL NETWORK OPTICAL NETWORK TERMINAL APPARATUS AND CONF...
- Publication number 20140233953
- Publication date Aug 21, 2014
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Luca Giorgi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL DETECTION CIRCUIT AND OPTICAL TRANSMISSION EQUIPMENT
- Publication number 20140219662
- Publication date Aug 7, 2014
- Fujitsu Limited
- Kazuo HIRONISHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SPLIT SPECTRUM SIGNALLING IN AN OPTICAL NETWORK
- Publication number 20140205296
- Publication date Jul 24, 2014
- Stefan Dahlfort
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transport Functions Virtualization for Wavelength Division Multiple...
- Publication number 20140099119
- Publication date Apr 10, 2014
- FutureWei Technologies, Inc.
- Wei Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Wavelength identification or labelling

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

Optical transceiver and method for automatically setting wavelength...

Optical communication system, optical transceiver, optical communic...

Optical transponder

Channel bonding in multiple-wavelength passive optical networks (PONs)

Wavelength indication in multiple-wavelength passive optical networks

Channel bonding in multiple-wavelength passive optical networks (PONs)

Band identifying circuit, wavelength-multiplexed optical signal tra...

Methods and apparatus for remote management of an optical transceiv...

Optical network unit ONU registration method, apparatus, and system

Wavelength indication in multiple-wavelength passive optical networks

Method for transmitting data in a time-domain wavelength-interleave...

Wavelength indication in multiple-wavelength passive optical networks

Pilot tone compensation in receiver optical digital signal processing

Method and apparatus for generating a tone signal

Method and apparatus for local path protection

Photonic frame switching system determining moment of transmitting...

Transport functions virtualization for wavelength division multiple...

Methods and apparatus for remote management of an optical transceiv...

Wavelength indication in multiple-wavelength passive optical networks

Open shortest path first extensions in support of wavelength switch...

Service transmission method in an optical transport network and dev...

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

Method and communication control device for establishing a communic...

Optical transmission device, optical transmission system, and optic...

Method and apparatus for allocating slots for transmission of data

Channel validation in optical networks using multi-channel impairme...

Method and apparatus for reconfiguring wavelength of optical networ...

Monitoring of communications network at packet and optical layers

Mapping information centric networking flows to optical flows

Patents Applicationslast 30 patents

OPTICAL TRANSCEIVER AND METHOD FOR AUTOMATICALLY SETTING WAVELENGTH...

PORT DETECTION METHOD, OPTICAL NETWORK DEVICE, AND PASSIVE OPTICAL...

OPTICAL COMMUNICATION SYSTEM, OPTICAL TRANSCEIVER, OPTICAL COMMUNIC...

OPTICAL TRANSCEIVER AND METHOD FOR AUTOMATICALLY SETTING WAVELENGTH...

OPTICAL TRANSPONDER

Wavelength Indication in Multiple-Wavelength Passive Optical Networks

Channel Bonding in Multiple-Wavelength Passive Optical Networks (PONs)

BAND IDENTIFYING CIRCUIT, WAVELENGTH-MULTIPLEXED OPTICAL SIGNAL TRA...

Wavelength Indication in Multiple-Wavelength Passive Optical Networks

METHODS AND APPARATUS FOR REMOTE MANAGEMENT OF AN OPTICAL TRANSCEIV...

TUNABLE OPTICAL CHANNEL SLICING AND STITCHING TO ENABLE DYNAMIC BAN...

PHOTONIC FRAME SWITCHING SYSTEM DETERMINING MOMENT OF TRANSMITTING...

Channel Bonding in Multiple-Wavelength Passive Optical Networks (PONs)

Wavelength Indication in Multiple-Wavelength Passive Optical Networks

WAVELENGTH CONFIGURATION METHOD AND APPARATUS FOR MULTI-WAVELENGTH...

METHODS AND APPARATUS FOR REMOTE MANAGEMENT OF AN OPTICAL TRANSCEIV...

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

Method and Communication Control Device for Establishing a Communic...

Grooming Multicast Traffic in Flexible Optical Wavelength Division...

CHANNEL VALIDATION IN OPTICAL NETWORKS USING MULTI-CHANNEL IMPAIRME...

System and Method for Photonic Switching

METHOD AND SYSTEM FOR CONFIGURING A CONNECTION-ORIENTED PACKET NETW...

System and Method for Photonic Switching

OPTICAL SIGNAL TRANSMISSION METHOD, APPARATUS AND SYSTEM

WAVELENGTH REAL TIME DISPLAY ON THE EQUIPMENT FOR WDM OPTICAL NETWO...

Method for Tuning a Tunable Optical Transmitter in an Optical WDM T...

PASSIVE OPTICAL NETWORK OPTICAL NETWORK TERMINAL APPARATUS AND CONF...

SIGNAL DETECTION CIRCUIT AND OPTICAL TRANSMISSION EQUIPMENT

METHOD FOR SPLIT SPECTRUM SIGNALLING IN AN OPTICAL NETWORK

Transport Functions Virtualization for Wavelength Division Multiple...