Allocation of downstream wavelengths for upstream transmission

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H04J2014/0253

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HELECTRICITY H04Electric communication H04JMULTIPLEX COMMUNICATION

Current Industry

H04J2014/0253Allocation of downstream wavelengths for upstream transmission

Industries

Patents Grantslast 30 patents

Information Patent Grant
Multi-wavelength laser system for optical data communication links...
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- Issue date Jun 20, 2023
- Ayar Labs, Inc.
- Milos Popovic
- H01 - BASIC ELECTRIC ELEMENTS
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Optical line terminal and optical fiber access system with increase...
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- Issue date Sep 20, 2022
- Danmarks Tekniske Universitet
- Pengyu Guan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Multi-wavelength laser system for optical data communication links...
- Patent number 11,233,371
- Issue date Jan 25, 2022
- Ayar Labs, Inc.
- Milos Popovic
- H01 - BASIC ELECTRIC ELEMENTS
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Anode materials for lithium ion batteries and methods of making and...
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- Issue date Oct 27, 2020
- Johnson Matthey Public Limited Company
- Xiaohua Ma
- C01 - INORGANIC CHEMISTRY
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Optical network unit wavelength tuning
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- Issue date May 26, 2020
- Google LLC
- Xiangjun Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Optical communications system with centralized wavelength source
- Patent number 10,630,413
- Issue date Apr 21, 2020
- Huawei Technologies Co., Ltd.
- Zhiping Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Control and management of a first PON using a second PON
- Patent number 10,623,129
- Issue date Apr 14, 2020
- FutureWei Technologies, Inc.
- Frank Effenberger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-wavelength laser system for optical data communication links...
- Patent number 10,581,215
- Issue date Mar 3, 2020
- Ayar Labs, Inc.
- Milos Popovic
- H01 - BASIC ELECTRIC ELEMENTS
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Spectral analysis signal identification
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- Issue date Aug 27, 2019
- CommScope Technologies LLC
- Zhao Li
- C01 - INORGANIC CHEMISTRY
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Station-side device and wavelength control method
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- Issue date Jul 23, 2019
- Nippon Telegraph and Telephone Corporation
- Katsuhisa Taguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Optical network unit wavelength tuning
- Patent number 10,243,687
- Issue date Mar 26, 2019
- Google LLC
- Xiangjun Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mitigating noise and OBI in RFOG networks
- Patent number 10,236,984
- Issue date Mar 19, 2019
- ARRIS Enterprises LLC
- Venkatesh G. Mutalik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-wavelength laser system for optical data communication links...
- Patent number 10,135,218
- Issue date Nov 20, 2018
- Ayar Labs, Inc.
- Milos Popovic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods of wavelength division multiplex passive optica...
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- Issue date Oct 9, 2018
- Cox Communications, Inc.
- Yuxin Dai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel map for optical network unit activation and rogue behavior...
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- Issue date Aug 28, 2018
- ZTE Corporation
- Denis Andreyevich Khotimsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical access network
- Patent number 9,807,480
- Issue date Oct 31, 2017
- Telefonaktiebolaget LM Ericsson (publ)
- Ernesto Ciaramella
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength division multiplexing passive optical network system
- Patent number 9,806,817
- Issue date Oct 31, 2017
- TELEKOM MALAYSIA BERHAD
- Mohd. Shahril Bin Salleh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical WDM transmission network
- Patent number 9,800,342
- Issue date Oct 24, 2017
- ADVA Optical Networking SE
- Michael Eiselt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mitigating noise and OBI in RFoG networks
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- Issue date Sep 5, 2017
- ARRIS Enterprises LLC
- Venkatesh G. Mutalik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Increasing the capacity of a WDM-PON with wavelength reuse
- Patent number 9,692,546
- Issue date Jun 27, 2017
- Google Inc.
- Cedric Fung Lam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Remote node device, optical network unit and system and communicati...
- Patent number 9,621,296
- Issue date Apr 11, 2017
- Alcatel Lucent
- Zhensen Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Integrated access network
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- Issue date Mar 28, 2017
- Nanyang Technological University
- Wende Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength-division multiplexing optical communication system and m...
- Patent number 9,571,187
- Issue date Feb 14, 2017
- Electronics and Telecommunications Research Institute
- Han-Hyub Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical access network
- Patent number 9,525,922
- Issue date Dec 20, 2016
- Telefonaktiebolaget L M Ericsson (Publ)
- Ernesto Ciaramella
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mitigating noise and OBI in RFoG networks
- Patent number 9,515,739
- Issue date Dec 6, 2016
- ARRIS Enterprises, Inc.
- Venkatesh G. Mutalik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discovery method, optical communication method, and optical communi...
- Patent number 9,479,284
- Issue date Oct 25, 2016
- Nippon Telegraph and Telephone Corporation
- Shin Kaneko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed base station signal transmission system and communicati...
- Patent number 9,479,254
- Issue date Oct 25, 2016
- Huawei Technologies Co., Ltd.
- Xiquan Dai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical access network having emitter-free customer premise equipme...
- Patent number 9,350,453
- Issue date May 24, 2016
- Juniper Networks, Inc.
- Pradeep Sindhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bandwidth distribution based on prior granting cycles
- Patent number 9,253,111
- Issue date Feb 2, 2016
- FutureWei Technologies, Inc.
- Michael P. McGarry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid passive optical network system
- Patent number 9,246,628
- Issue date Jan 26, 2016
- Electronics and Telecommunications Research Institute
- Seung-Hyun Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

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
Multi-Wavelength Laser System for Optical Data Communication Links...
- Publication number 20220149582
- Publication date May 12, 2022
- Ayar Labs, Inc.
- Milos Popovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Line Terminal and Optical Fiber Access System With Increase...
- Publication number 20210359780
- Publication date Nov 18, 2021
- DANMARKS TEKNISKE UNIVERSITET
- Pengyu Guan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-Wavelength Laser System for Optical Data Communication Links...
- Publication number 20200169056
- Publication date May 28, 2020
- Ayar Labs, Inc.
- Milos Popovic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Network Unit Wavelength Tuning
- Publication number 20190215093
- Publication date Jul 11, 2019
- Google LLC
- Xiangjun Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Control and Management of a First PON Using a Second PON
- Publication number 20190089478
- Publication date Mar 21, 2019
- FutureWei Technologies, Inc.
- Frank Effenberger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STATION-SIDE DEVICE AND WAVELENGTH CONTROL METHOD
- Publication number 20180351685
- Publication date Dec 6, 2018
- Nippon Telegraph and Telephone Corporation
- Katsuhisa Taguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Network Unit Wavelength Tuning
- Publication number 20180139006
- Publication date May 17, 2018
- Google Inc.
- Xiangjun Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECTRAL ANALYSIS SIGNAL IDENTIFICATION
- Publication number 20180115348
- Publication date Apr 26, 2018
- CommScope Technologies LLC
- Zhao Li
- G01 - MEASURING TESTING
Information Patent Application
MITIGATING NOISE AND OBI IN RFOG NETWORKS
- Publication number 20170331556
- Publication date Nov 16, 2017
- ARRIS Enterprises LLC
- Venkatesh G. Mutalik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Increasing the Capacity of a WDM-PON with Wavelength Reuse
- Publication number 20160036551
- Publication date Feb 4, 2016
- Google Inc.
- Cedric Fung Lam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL MAP FOR OPTICAL NETWORK UNIT ACTIVATION AND ROGUE BEHAVIOR...
- Publication number 20160006608
- Publication date Jan 7, 2016
- ZTE Corporation
- Denis Andreyevich Khotimsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISCOVERY METHOD, OPTICAL COMMUNICATION METHOD, AND OPTICAL COMMUNI...
- Publication number 20150341137
- Publication date Nov 26, 2015
- Shin KANEKO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ACCESS NETWORK
- Publication number 20140376912
- Publication date Dec 25, 2014
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Fabio Cavaliere
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wavelength Division Multiplexing Passive Optical Network System
- Publication number 20140355990
- Publication date Dec 4, 2014
- Telekom Malaysia Berhad
- Mohd. Shahril Bin Salleh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mitigating Noise and OBI in RFoG Networks
- Publication number 20140348511
- Publication date Nov 27, 2014
- Venkatesh G. Mutalik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Increasing the Capacity of a WDM-PON with Wavelength Reuse
- Publication number 20140255033
- Publication date Sep 11, 2014
- Google Inc.
- Cedric Fung Lam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bandwidth Distribution Based on Prior Granting Cycles
- Publication number 20140241723
- Publication date Aug 28, 2014
- FutureWei Technologies, Inc.
- Michael P. McGarry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and Method for a Passive Optical Network
- Publication number 20140219651
- Publication date Aug 7, 2014
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Stefano Ruffini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ACCESS NETWORK HAVING EMITTER-FREE CUSTOMER PREMISE EQUIPME...
- Publication number 20140212138
- Publication date Jul 31, 2014
- Juniper Networks, Inc.
- Pradeep Sindhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVELENGTH-DIVISION MULTIPLEXING OPTICAL COMMUNICATION SYSTEM AND M...
- Publication number 20140079401
- Publication date Mar 20, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Han-Hyub Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PASSIVE OPTICAL NETWORKS
- Publication number 20140064727
- Publication date Mar 6, 2014
- Telefonaktiebolaget LM Ericsson (publ)
- Marco Presi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXTERNAL CAVITY LASER ARRAY SYSTEM AND WDM OPTICAL SYSTEM INCLUDING...
- Publication number 20130223844
- Publication date Aug 29, 2013
- APPLIED OPTOELECTRONICS, INC.
- Wen-Yen Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL NETWORK UNIT, OPTICAL ACCESS NETWORK AND A METHOD FOR EXCHA...
- Publication number 20130216228
- Publication date Aug 22, 2013
- Moshe Nazarathy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL DISTRIBUTED ANTENNA SYSTEM
- Publication number 20130177317
- Publication date Jul 11, 2013
- OPTIWAY LTD.
- Nimrod Rospsha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSCEIVER AND WAVELENGTH INITIALIZATION METHOD USING OPTI...
- Publication number 20130170836
- Publication date Jul 4, 2013
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jie Hyun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID PASSIVE OPTICAL NETWORK SYSTEM
- Publication number 20130170834
- Publication date Jul 4, 2013
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Seung-Hyun CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL WAVELENGTH DIVISION NODE
- Publication number 20130129355
- Publication date May 23, 2013
- Po-Lung TIEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Fiber Communication System and Methods for Optical Fiber Co...
- Publication number 20120328295
- Publication date Dec 27, 2012
- Industrial Technology Research Institute
- Chien-Hung Yeh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFLECTIVE OPTICAL NETWORKS
- Publication number 20120321316
- Publication date Dec 20, 2012
- Marco Presi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Allocation of downstream wavelengths for upstream transmission

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multi-wavelength laser system for optical data communication links...

Optical line terminal and optical fiber access system with increase...

Multi-wavelength laser system for optical data communication links...

Anode materials for lithium ion batteries and methods of making and...

Optical network unit wavelength tuning

Optical communications system with centralized wavelength source

Control and management of a first PON using a second PON

Multi-wavelength laser system for optical data communication links...

Spectral analysis signal identification

Station-side device and wavelength control method

Optical network unit wavelength tuning

Mitigating noise and OBI in RFOG networks

Multi-wavelength laser system for optical data communication links...

Systems and methods of wavelength division multiplex passive optica...

Channel map for optical network unit activation and rogue behavior...

Optical access network

Wavelength division multiplexing passive optical network system

Optical WDM transmission network

Mitigating noise and OBI in RFoG networks

Increasing the capacity of a WDM-PON with wavelength reuse

Remote node device, optical network unit and system and communicati...

Integrated access network

Wavelength-division multiplexing optical communication system and m...

Optical access network

Mitigating noise and OBI in RFoG networks

Discovery method, optical communication method, and optical communi...

Distributed base station signal transmission system and communicati...

Optical access network having emitter-free customer premise equipme...

Bandwidth distribution based on prior granting cycles

Hybrid passive optical network system

Patents Applicationslast 30 patents

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

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

Optical Line Terminal and Optical Fiber Access System With Increase...

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

Optical Network Unit Wavelength Tuning

Control and Management of a First PON Using a Second PON

STATION-SIDE DEVICE AND WAVELENGTH CONTROL METHOD

Optical Network Unit Wavelength Tuning

SPECTRAL ANALYSIS SIGNAL IDENTIFICATION

MITIGATING NOISE AND OBI IN RFOG NETWORKS

Increasing the Capacity of a WDM-PON with Wavelength Reuse

CHANNEL MAP FOR OPTICAL NETWORK UNIT ACTIVATION AND ROGUE BEHAVIOR...

DISCOVERY METHOD, OPTICAL COMMUNICATION METHOD, AND OPTICAL COMMUNI...

OPTICAL ACCESS NETWORK

Wavelength Division Multiplexing Passive Optical Network System

Mitigating Noise and OBI in RFoG Networks

Increasing the Capacity of a WDM-PON with Wavelength Reuse

Bandwidth Distribution Based on Prior Granting Cycles

Apparatus and Method for a Passive Optical Network

OPTICAL ACCESS NETWORK HAVING EMITTER-FREE CUSTOMER PREMISE EQUIPME...

WAVELENGTH-DIVISION MULTIPLEXING OPTICAL COMMUNICATION SYSTEM AND M...

PASSIVE OPTICAL NETWORKS

EXTERNAL CAVITY LASER ARRAY SYSTEM AND WDM OPTICAL SYSTEM INCLUDING...

OPTICAL NETWORK UNIT, OPTICAL ACCESS NETWORK AND A METHOD FOR EXCHA...

OPTICAL DISTRIBUTED ANTENNA SYSTEM

OPTICAL TRANSCEIVER AND WAVELENGTH INITIALIZATION METHOD USING OPTI...

HYBRID PASSIVE OPTICAL NETWORK SYSTEM

OPTICAL WAVELENGTH DIVISION NODE

Optical Fiber Communication System and Methods for Optical Fiber Co...

REFLECTIVE OPTICAL NETWORKS