at the optical multiplex section layer

Industry

CPC
H04J14/0261

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H04Electric communication H04JMULTIPLEX COMMUNICATION H04J14/00Optical multiplex systems

Current Industry

H04J14/0261at the optical multiplex section layer

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information 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
Optical system for compensating for signal loss
- Patent number 11,121,797
- Issue date Sep 14, 2021
- Fujitsu Limited
- Youichi Akasaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Subrating and multiplexing non-standard rates in ZR and ZR+ optical...
- Patent number 10,750,260
- Issue date Aug 18, 2020
- Ciena Corporation
- Sebastien Gareau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for controlling channel replacement and spectral...
- Patent number 10,530,516
- Issue date Jan 7, 2020
- Huawei Technologies Co., Ltd.
- Zhiping Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Process of assembling optical receiver module
- Patent number 10,432,339
- Issue date Oct 1, 2019
- Sumitomo Electric Industries, Ltd
- Masanobu Kawamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical multiplex level and optical channel layer server trails in...
- Patent number 10,374,741
- Issue date Aug 6, 2019
- Cisco Technology, Inc.
- David Bianchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength/bandwidth tunable optical filter and driving method thereof
- Patent number 9,749,081
- Issue date Aug 29, 2017
- Electronics and Telecommunications Research Institute
- Jong Sool Jeong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data center network and method for deploying the data center network
- Patent number 9,648,401
- Issue date May 9, 2017
- Huawei Technologies Co., Ltd.
- Qinghua Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical multiplex level and optical channel layer server trails in...
- Patent number 9,520,960
- Issue date Dec 13, 2016
- Cisco Technology, Inc.
- David Bianchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Routing for super channel for bandwidth variable wavelength switche...
- Patent number 9,473,834
- Issue date Oct 18, 2016
- Telefonaktiebolaget LM Ericsson (publ)
- Nicola Sambo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission device, optical transmission system, and optic...
- Patent number 9,450,698
- Issue date Sep 20, 2016
- Fujitsu Limited
- Koji Matsunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for equalizing link performance
- Patent number 9,172,475
- Issue date Oct 27, 2015
- Huawei Technologies Co., Ltd.
- Sen Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for realizing source routing in a blocking cro...
- Patent number 8,665,749
- Issue date Mar 4, 2014
- ZTE Corporation
- Zhihong Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for shared protection in wavelength division mult...
- Patent number 8,600,229
- Issue date Dec 3, 2013
- ZTE Corporation
- Kai Ren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL TRANSMISSION SYSTEM, OPTICAL RECEIVER, AND OPTICAL TRANSMITTER
- Publication number 20230224065
- Publication date Jul 13, 2023
- Nippon Telegraph and Telephone Corporation
- Manabu YOSHINO
- 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
OPTICAL MODULE AND CONTROL METHOD
- Publication number 20190379453
- Publication date Dec 12, 2019
- FUJITSU OPTICAL COMPONENTS LIMITED
- Hoshihiko TODA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING CHANNEL REPLACEMENT AND SPECTRAL...
- Publication number 20190296851
- Publication date Sep 26, 2019
- Huawei Technologies Co., Ltd
- ZHIPING JIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROCESS OF ASSEMBLING OPTICAL RECEIVER MODULE
- Publication number 20190103936
- Publication date Apr 4, 2019
- Sumitomo Electric Industries, Ltd.
- Masanobu Kawamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL MULTIPLEX LEVEL AND OPTICAL CHANNEL LAYER SERVER TRAILS IN...
- Publication number 20170078041
- Publication date Mar 16, 2017
- Cisco Technology, Inc.
- David Bianchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION DEVICE, OPTICAL TRANSMISSION SYSTEM, AND OPTIC...
- Publication number 20140355976
- Publication date Dec 4, 2014
- Fujitsu Limited
- Koji Matsunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Equalizing Link Performance
- Publication number 20140314405
- Publication date Oct 23, 2014
- Sen Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Upgradeable Passive Optical Fiber Circuit
- Publication number 20140270766
- Publication date Sep 18, 2014
- ALL SYSTEMS BROADBAND, INC.
- Donald James Gross
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR SHARED PROTECTION IN WAVELENGTH DIVISION MULT...
- Publication number 20110116788
- Publication date May 19, 2011
- ZTE Corporation
- Kai Ren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
method and apparatus for realizing source routing in the blocked cr...
- Publication number 20100329155
- Publication date Dec 30, 2010
- ZTE CORPORATION
- Zhihong Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

at the optical multiplex section layer

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Subrating and multiplexing non-standard rates in ZR and ZR+ optical...

Optical system for compensating for signal loss

Subrating and multiplexing non-standard rates in ZR and ZR+ optical...

Method and system for controlling channel replacement and spectral...

Process of assembling optical receiver module

Optical multiplex level and optical channel layer server trails in...

Wavelength/bandwidth tunable optical filter and driving method thereof

Data center network and method for deploying the data center network

Optical multiplex level and optical channel layer server trails in...

Routing for super channel for bandwidth variable wavelength switche...

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

Method and apparatus for equalizing link performance

Method and apparatus for realizing source routing in a blocking cro...

Method and system for shared protection in wavelength division mult...

Patents Applicationslast 30 patents

OPTICAL TRANSMISSION SYSTEM, OPTICAL RECEIVER, AND OPTICAL TRANSMITTER

Subrating and multiplexing non-standard rates in ZR and ZR+ optical...

OPTICAL MODULE AND CONTROL METHOD

METHOD AND SYSTEM FOR CONTROLLING CHANNEL REPLACEMENT AND SPECTRAL...

PROCESS OF ASSEMBLING OPTICAL RECEIVER MODULE

OPTICAL MULTIPLEX LEVEL AND OPTICAL CHANNEL LAYER SERVER TRAILS IN...

OPTICAL TRANSMISSION DEVICE, OPTICAL TRANSMISSION SYSTEM, AND OPTIC...

Method and Apparatus for Equalizing Link Performance

Upgradeable Passive Optical Fiber Circuit

METHOD AND SYSTEM FOR SHARED PROTECTION IN WAVELENGTH DIVISION MULT...

method and apparatus for realizing source routing in the blocked cr...