Controlling polarisation dependent loss

Industry

CPC
G02B6/2793

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

Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B6/00Light guides

Current Industry

G02B6/2793Controlling polarisation dependent loss

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Polarization insensitive colorless optical devices
- Patent number 11,437,786
- Issue date Sep 6, 2022
- OpenLight Photonics, Inc.
- Gregory Alan Fish
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polarization dependent loss (PDL) compensation systems
- Patent number 11,368,219
- Issue date Jun 21, 2022
- Raytheon Applied Signal Technology, Inc.
- Vincent Wolff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated polarization splitter and rotator including a PDL tuning...
- Patent number 10,809,459
- Issue date Oct 20, 2020
- Elenion Technologies, LLC
- Yang Liu
- G01 - MEASURING TESTING
Information Patent Grant
Depolarizers
- Patent number 10,809,460
- Issue date Oct 20, 2020
- Exalos AG
- Marcus Dülk
- G02 - OPTICS
Information Patent Grant
Polarization insensitive colorless optical devices
- Patent number 10,756,516
- Issue date Aug 25, 2020
- Aurrion, Inc.
- Gregory Alan Fish
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro optical circuit and optical mode converter
- Patent number 10,598,854
- Issue date Mar 24, 2020
- Fujikura Ltd.
- Norihiro Ishikura
- G02 - OPTICS
Information Patent Grant
Techniques for reducing polarization, wavelength and temperature de...
- Patent number 10,598,857
- Issue date Mar 24, 2020
- Dicon Fiberoptics, Inc.
- Ho-Shang Lee
- G02 - OPTICS
Information Patent Grant
Optical fiber fixing structure
- Patent number 10,551,576
- Issue date Feb 4, 2020
- Furukawa Electric Co., Ltd.
- Kazuki Yamaoka
- G02 - OPTICS
Information Patent Grant
Wavelength division multiplexed polarization independent reflective...
- Patent number 10,551,640
- Issue date Feb 4, 2020
- FutureWei Technologies, Inc.
- Yangjing Wen
- G02 - OPTICS
Information Patent Grant
Integrated polarization splitter and rotator including a third regi...
- Patent number 10,451,804
- Issue date Oct 22, 2019
- Elenion Technologies, LLC
- Yang Liu
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for obtaining optical measurements at an optic...
- Patent number 10,386,582
- Issue date Aug 20, 2019
- HUAWEI TECHNOOGIES CO., LTD.
- Mohammad Mehdi Mansouri Rad
- G02 - OPTICS
Information Patent Grant
Delay line interferometer with polarization compensation at selecti...
- Patent number 10,274,680
- Issue date Apr 30, 2019
- Inphi Corporation
- Masaki Kato
- G02 - OPTICS
Information Patent Grant
Optical coupling device and method
- Patent number 10,151,883
- Issue date Dec 11, 2018
- Juniper Networks, Inc.
- Jared Bauters
- G02 - OPTICS
Information Patent Grant
Integrated optical device
- Patent number 10,025,034
- Issue date Jul 17, 2018
- Santec Corporation
- Yasuki Sakurai
- G02 - OPTICS
Information Patent Grant
Integrated polarization splitter and rotator including a third regi...
- Patent number 9,874,696
- Issue date Jan 23, 2018
- Elenion Technologies, Inc.
- Yang Liu
- G02 - OPTICS
Information Patent Grant
Polarization-maintaining optical fiber and bidirectional optical tr...
- Patent number 9,874,697
- Issue date Jan 23, 2018
- Fujikura Ltd.
- Kazuhiro Goi
- G02 - OPTICS
Information Patent Grant
Optical switches with surface grating couplers and edge couplers
- Patent number 9,746,617
- Issue date Aug 29, 2017
- Huawei Technologies Co., Ltd.
- Patrick Dumais
- G02 - OPTICS
Information Patent Grant
Variable optical attenuator
- Patent number 9,739,956
- Issue date Aug 22, 2017
- Browave Corporation
- Jung-Tsung Chou
- G02 - OPTICS
Information Patent Grant
Method to optimize a light coupling waveguide
- Patent number 9,739,950
- Issue date Aug 22, 2017
- CSEM Centre Suisse d'Electronique et de Microtechnique S.A. Recherche et Deve...
- Omar Sqalli
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Wavelength selective optical switch having specified characteristic...
- Patent number 9,720,168
- Issue date Aug 1, 2017
- Santec Corporation
- Yasuki Sakurai
- G02 - OPTICS
Information Patent Grant
Optical fiber winding structures and techniques
- Patent number 9,658,402
- Issue date May 23, 2017
- OFS Fitel, LLC
- Tommy Geisler
- G02 - OPTICS
Information Patent Grant
Device for controlling polarization of optical fiber and method of...
- Patent number 9,515,735
- Issue date Dec 6, 2016
- KS PHOTONICS INC.
- Young Kie Kim
- G02 - OPTICS
Information Patent Grant
Polarization maintaining connectors
- Patent number 9,470,847
- Issue date Oct 18, 2016
- Tyco Electronics Corporation
- Soren Grinderslev
- G02 - OPTICS
Information Patent Grant
Free space single-mode fibers and fiber components for fiber sensor...
- Patent number 9,448,116
- Issue date Sep 20, 2016
- National Applied Research Laboratories
- Yu-Lung Lo
- G01 - MEASURING TESTING
Information Patent Grant
Polarization-dependent loss compensator
- Patent number 9,323,001
- Issue date Apr 26, 2016
- Finisar Corporation
- Juyou Du
- G02 - OPTICS
Information Patent Grant
Waveguide-type polarization beam splitter
- Patent number 9,235,003
- Issue date Jan 12, 2016
- Nippon Telegraph and Telephone Corporation
- Takashi Saida
- G02 - OPTICS
Information Patent Grant
Optical channel monitor
- Patent number 9,235,006
- Issue date Jan 12, 2016
- Finisar Corporation
- Steven James Frisken
- G02 - OPTICS
Information Patent Grant
Multicast optical switch
- Patent number 9,158,072
- Issue date Oct 13, 2015
- Finisar Corporation
- Steven James Frisken
- G02 - OPTICS
Information Patent Grant
Polarization diverse demultiplexing
- Patent number 9,134,479
- Issue date Sep 15, 2015
- International Business Machines Corporation
- Solomon Assefa
- G02 - OPTICS
Information Patent Grant
Single-fiber subassembly
- Patent number 9,110,262
- Issue date Aug 18, 2015
- Huawei Technologies Co., Ltd.
- Tongxin Zeng
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
MODE CONTROL IN HETEROGENEOUSLY INTEGRATED PHOTONICS
- Publication number 20240418937
- Publication date Dec 19, 2024
- Tin Komljenovic
- G02 - OPTICS
Information Patent Application
POLARIZATION DEPENDENT LOSS (PDL) COMPENSATION SYSTEMS
- Publication number 20220166513
- Publication date May 26, 2022
- RAYTHEON APPLIED SIGNAL TECHNOLOGY, INC.
- Vincent Wolff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POLARIZATION INSENSITIVE COLORLESS OPTICAL DEVICES
- Publication number 20200358258
- Publication date Nov 12, 2020
- Aurrion, Inc.
- Gregory Alan Fish
- G02 - OPTICS
Information Patent Application
INTEGRATED POLARIZATION SPLITTER AND ROTATOR
- Publication number 20200003954
- Publication date Jan 2, 2020
- Elenion Technologies, LLC
- Yang Liu
- G02 - OPTICS
Information Patent Application
INTEGRATED POLARIZATION SPLITTER AND ROTATOR INCLUDING A THIRD REGI...
- Publication number 20180100969
- Publication date Apr 12, 2018
- Elenion Technologies, LLC
- Yang Liu
- G02 - OPTICS
Information Patent Application
POLARIZATION DEPENDENT LOSS CONTROL FOR POLARIZATION DIVERSE CIRCUIT
- Publication number 20170329084
- Publication date Nov 16, 2017
- Dominic John Goodwill
- G02 - OPTICS
Information Patent Application
VARIABLE OPTICAL ATTENUATOR
- Publication number 20170168243
- Publication date Jun 15, 2017
- Browave Corporation
- Jung-Tsung CHOU
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER FIXING STRUCTURE
- Publication number 20170139161
- Publication date May 18, 2017
- FURUKAWA ELECTRIC CO., LTD.
- Kazuki YAMAOKA
- G02 - OPTICS
Information Patent Application
INTEGRATED POLARIZATION SPLITTER AND ROTATOR
- Publication number 20160246005
- Publication date Aug 25, 2016
- Coriant Advanced Technology, LLC
- Yang Liu
- G02 - OPTICS
Information Patent Application
VARIABLE POWER SPLITTER FOR EQUALIZING OUTPUT POWER
- Publication number 20160248519
- Publication date Aug 25, 2016
- Coriant Advanced Technology, LLC
- Ari Novack
- G02 - OPTICS
Information Patent Application
DEVICE FOR CONTROLLING POLARIZATION OF OPTICAL FIBER AND METHOD OF...
- Publication number 20160191162
- Publication date Jun 30, 2016
- KS Photonics Inc.
- Young Kie KIM
- G02 - OPTICS
Information Patent Application
POLARIZATION-DEPENDENT LOSS COMPENSATOR
- Publication number 20150205048
- Publication date Jul 23, 2015
- Finisar Corporation
- Juyou Du
- G02 - OPTICS
Information Patent Application
Multicast Optical Switch
- Publication number 20140254982
- Publication date Sep 11, 2014
- FINISAR CORPORATION
- Steven James Frisken
- G02 - OPTICS
Information Patent Application
Polarization Control Device
- Publication number 20140126855
- Publication date May 8, 2014
- Sumitomo Electric Industries, Ltd.
- Yutaka ONISHI
- G02 - OPTICS
Information Patent Application
WAVELENGTH SELECTIVE OPTICAL SWITCH
- Publication number 20140072257
- Publication date Mar 13, 2014
- Yasuki SAKURAI
- G02 - OPTICS
Information Patent Application
SINGLE-FIBER SUBASSEMBLY
- Publication number 20140064657
- Publication date Mar 6, 2014
- Huawei Technologies Co., Ltd
- Tongxin Zeng
- G02 - OPTICS
Information Patent Application
POLARIZATION DIVERSE DEMULTIPLEXING
- Publication number 20140064656
- Publication date Mar 6, 2014
- International Business Machines Corporation
- Solomon Assefa
- G02 - OPTICS
Information Patent Application
POLARIZATION DIVERSE DEMULTIPLEXING
- Publication number 20140064729
- Publication date Mar 6, 2014
- International Business Machines Corporation
- Solomon Assefa
- G02 - OPTICS
Information Patent Application
OPTICAL PATH ROUTING ELEMENT
- Publication number 20140056552
- Publication date Feb 27, 2014
- Oki Electric Industry Co., Ltd.
- Hideaki Okayama
- G02 - OPTICS
Information Patent Application
FREE SPACE SINGLE-MODE FIBERS AND FIBER COMPONENTS FOR FIBER SENSOR...
- Publication number 20140055786
- Publication date Feb 27, 2014
- National Cheng Kung University
- Yu-Lung Lo
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER WINDING STRUCTURES AND TECHNIQUES
- Publication number 20140050437
- Publication date Feb 20, 2014
- Tommy Geisler
- G02 - OPTICS
Information Patent Application
WAVEGUIDE-TYPE POLARIZATION BEAM SPLITTER
- Publication number 20130301976
- Publication date Nov 14, 2013
- Nippon Telegraph and Telephone Corporation
- Takashi Saida
- G02 - OPTICS
Information Patent Application
LIGHT CONTROL APPARATUS
- Publication number 20130235444
- Publication date Sep 12, 2013
- FURUKAWA ELECTRIC CO., LTD.
- Hiroshi MATSUURA
- G02 - OPTICS
Information Patent Application
Systems And Methods For Reducing Off-Axis Optical Aberrations In Wa...
- Publication number 20130177272
- Publication date Jul 11, 2013
- FINISAR CORPORATION
- Luke Stewart
- G02 - OPTICS
Information Patent Application
MULTIFUNCTIONAL INTEGRATED OPTICAL DEVICE
- Publication number 20130170785
- Publication date Jul 4, 2013
- Peiliang Gao
- G02 - OPTICS
Information Patent Application
PDL COMPENSATOR OPTICAL DEVICE, AND PDL COMPENSATION METHOD
- Publication number 20130142507
- Publication date Jun 6, 2013
- Hitachi, Ltd
- KOHEI MANDAI
- G02 - OPTICS
Information Patent Application
Polarization Independent Wavelength Converter And Polarization Inde...
- Publication number 20130101248
- Publication date Apr 25, 2013
- FURUKAWA ELECTRIC CO., LTD.
- Shigehiro TAKASAKA
- G02 - OPTICS
Information Patent Application
Optical Channel Monitor
- Publication number 20120281982
- Publication date Nov 8, 2012
- FINISAR CORPORATION
- Steven James Frisken
- G02 - OPTICS
Information Patent Application
METHODS AND SYSTEMS FOR REDUCING POLARIZATION DEPENDENT LOSS
- Publication number 20120207428
- Publication date Aug 16, 2012
- Günther Roelkens
- G02 - OPTICS
Information Patent Application
FREE SPACE SINGLE-MODE FIBERS AND FIBER COMPONENTS FOR FIBER SENSOR...
- Publication number 20120182551
- Publication date Jul 19, 2012
- National Cheng Kung University
- Yu-Lung Lo
- G02 - OPTICS

Controlling polarisation dependent loss

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Polarization insensitive colorless optical devices

Polarization dependent loss (PDL) compensation systems

Integrated polarization splitter and rotator including a PDL tuning...

Depolarizers

Polarization insensitive colorless optical devices

Micro optical circuit and optical mode converter

Techniques for reducing polarization, wavelength and temperature de...

Optical fiber fixing structure

Wavelength division multiplexed polarization independent reflective...

Integrated polarization splitter and rotator including a third regi...

Method and apparatus for obtaining optical measurements at an optic...

Delay line interferometer with polarization compensation at selecti...

Optical coupling device and method

Integrated optical device

Integrated polarization splitter and rotator including a third regi...

Polarization-maintaining optical fiber and bidirectional optical tr...

Optical switches with surface grating couplers and edge couplers

Variable optical attenuator

Method to optimize a light coupling waveguide

Wavelength selective optical switch having specified characteristic...

Optical fiber winding structures and techniques

Device for controlling polarization of optical fiber and method of...

Polarization maintaining connectors

Free space single-mode fibers and fiber components for fiber sensor...

Polarization-dependent loss compensator

Waveguide-type polarization beam splitter

Optical channel monitor

Multicast optical switch

Polarization diverse demultiplexing

Single-fiber subassembly

Patents Applicationslast 30 patents

MODE CONTROL IN HETEROGENEOUSLY INTEGRATED PHOTONICS

POLARIZATION DEPENDENT LOSS (PDL) COMPENSATION SYSTEMS

POLARIZATION INSENSITIVE COLORLESS OPTICAL DEVICES

INTEGRATED POLARIZATION SPLITTER AND ROTATOR

INTEGRATED POLARIZATION SPLITTER AND ROTATOR INCLUDING A THIRD REGI...

POLARIZATION DEPENDENT LOSS CONTROL FOR POLARIZATION DIVERSE CIRCUIT

VARIABLE OPTICAL ATTENUATOR

OPTICAL FIBER FIXING STRUCTURE

INTEGRATED POLARIZATION SPLITTER AND ROTATOR

VARIABLE POWER SPLITTER FOR EQUALIZING OUTPUT POWER

DEVICE FOR CONTROLLING POLARIZATION OF OPTICAL FIBER AND METHOD OF...

POLARIZATION-DEPENDENT LOSS COMPENSATOR

Multicast Optical Switch

Polarization Control Device

WAVELENGTH SELECTIVE OPTICAL SWITCH

SINGLE-FIBER SUBASSEMBLY

POLARIZATION DIVERSE DEMULTIPLEXING

POLARIZATION DIVERSE DEMULTIPLEXING

OPTICAL PATH ROUTING ELEMENT

FREE SPACE SINGLE-MODE FIBERS AND FIBER COMPONENTS FOR FIBER SENSOR...

OPTICAL FIBER WINDING STRUCTURES AND TECHNIQUES

WAVEGUIDE-TYPE POLARIZATION BEAM SPLITTER

LIGHT CONTROL APPARATUS

Systems And Methods For Reducing Off-Axis Optical Aberrations In Wa...

MULTIFUNCTIONAL INTEGRATED OPTICAL DEVICE

PDL COMPENSATOR OPTICAL DEVICE, AND PDL COMPENSATION METHOD

Polarization Independent Wavelength Converter And Polarization Inde...

Optical Channel Monitor

METHODS AND SYSTEMS FOR REDUCING POLARIZATION DEPENDENT LOSS

FREE SPACE SINGLE-MODE FIBERS AND FIBER COMPONENTS FOR FIBER SENSOR...