Manipulating the plane of polarisation from one input polarisation to another output polarisation

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

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G02B6/2766Manipulating the plane of polarisation from one input polarisation to another output polarisation

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Patents Grantslast 30 patents

Information Patent Grant
Integrated polarization rotation and splitting using mode hybridiza...
- Patent number 12,072,531
- Issue date Aug 27, 2024
- Analog Photonics LLC
- Zhan Su
- G02 - OPTICS
Information Patent Grant
Electro-optic combiner and associated methods
- Patent number 12,072,532
- Issue date Aug 27, 2024
- Ayar Labs, Inc.
- Pavan Bhargava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarization rotator
- Patent number 12,019,274
- Issue date Jun 25, 2024
- Teknologian tutkimuskeskus VTT Oy
- Mikko Harjanne
- G02 - OPTICS
Information Patent Grant
Low loss high efficiency photonic phase shifter with dielectric ele...
- Patent number 11,953,729
- Issue date Apr 9, 2024
- PSIQUANTUM, CORP.
- Nikhil Kumar
- G02 - OPTICS
Information Patent Grant
Polarization splitter and rotator
- Patent number 11,899,253
- Issue date Feb 13, 2024
- MACOM Technology Solutions Holdings, Inc.
- Yunchu Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength converter, optical transmission system and wavelength co...
- Patent number 11,789,204
- Issue date Oct 17, 2023
- Fujitsu Limited
- Tomoyuki Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical device
- Patent number 11,782,215
- Issue date Oct 10, 2023
- BROWAVE CORPORATION
- Jung-Tsung Chou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-channel electro-optic receiver with polarization diversity an...
- Patent number 11,709,319
- Issue date Jul 25, 2023
- Ayar Labs, Inc.
- Pavan Bhargava
- G02 - OPTICS
Information Patent Grant
Single-ended output circulator
- Patent number 11,698,493
- Issue date Jul 11, 2023
- II-VI DELAWARE, INC.
- Li Wu
- G02 - OPTICS
Information Patent Grant
Simultaneous polarization splitter rotator
- Patent number 11,698,491
- Issue date Jul 11, 2023
- Cisco Technology, Inc.
- Jean-Luc Joseph Tambasco
- G02 - OPTICS
Information Patent Grant
Polarization control module employing hollow shaft motor
- Patent number 11,609,381
- Issue date Mar 21, 2023
- Canon U.S.A., Inc.
- Alexander Altshuler
- G02 - OPTICS
Information Patent Grant
Lightguide optical element for polarization scrambling
- Patent number 11,573,371
- Issue date Feb 7, 2023
- LUMUS LTD.
- Motke Gilo
- G02 - OPTICS
Information Patent Grant
Low loss high efficiency photonic phase shifter with dielectric ele...
- Patent number 11,573,375
- Issue date Feb 7, 2023
- PSIQUANTUM, CORP.
- Nikhil Kumar
- G02 - OPTICS
Information Patent Grant
Optical input polarization management device and associated methods
- Patent number 11,561,347
- Issue date Jan 24, 2023
- Ayar Labs, Inc.
- Pavan Bhargava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electro-optic combiner and associated methods
- Patent number 11,493,694
- Issue date Nov 8, 2022
- Ayar Labs, Inc.
- Pavan Bhargava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated polarization rotation and splitting using mode hybridiza...
- Patent number 11,409,044
- Issue date Aug 9, 2022
- Analog Photonics LLC
- Zhan Su
- G02 - OPTICS
Information Patent Grant
Back reflection circulator in silicon photonic chip methods and app...
- Patent number 11,353,882
- Issue date Jun 7, 2022
- Intel Corporation
- Jonathan K. Doylend
- G02 - OPTICS
Information Patent Grant
Encoding apparatus using same polarization modes, and quantum key d...
- Patent number 11,327,233
- Issue date May 10, 2022
- Huawei Technologies Co., Ltd.
- Wenye Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low loss high efficiency photonic phase shifter with dielectric ele...
- Patent number 11,300,732
- Issue date Apr 12, 2022
- PSIQUANTUM, CORP.
- Nikhil Kumar
- G02 - OPTICS
Information Patent Grant
Optical mainframe system
- Patent number 11,294,001
- Issue date Apr 5, 2022
- Advanced Fiber Sensors, Inc.
- Kyoung Yang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polarization controller and method of manufacture
- Patent number 11,294,122
- Issue date Apr 5, 2022
- Corning Incorporated
- Rostislav Radiyevich Khrapko
- G02 - OPTICS
Information Patent Grant
Systems and methods for photonic polarization rotators
- Patent number 11,249,253
- Issue date Feb 15, 2022
- Skorpios Technologies, Inc.
- John Dallesasse
- G02 - OPTICS
Information Patent Grant
Polarization independent processing in integrated photonics
- Patent number 11,243,352
- Issue date Feb 8, 2022
- Universiteit Gent
- Dries Van Thourhout
- G02 - OPTICS
Information Patent Grant
Chip-scale coherent lidar with integrated high power laser diode
- Patent number 11,226,403
- Issue date Jan 18, 2022
- GM Global Technology Operations LLC
- Keyvan Sayyah
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Polarization converter based on taking high-order TE mode as transi...
- Patent number 11,194,096
- Issue date Dec 7, 2021
- WUHAN RESEARCH INSTITUTE OF POSTS AND TELECOMMUNICATIONS
- Daigao Chen
- G02 - OPTICS
Information Patent Grant
Method for producing a polarization converter, polarization convert...
- Patent number 11,156,777
- Issue date Oct 26, 2021
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Moritz Baier
- G02 - OPTICS
Information Patent Grant
Adiabatic polarization rotator-splitter
- Patent number 11,119,275
- Issue date Sep 14, 2021
- II-VI DELAWARE, INC.
- Bryan Park
- G02 - OPTICS
Information Patent Grant
Polarization controller
- Patent number 11,092,745
- Issue date Aug 17, 2021
- Nokia Solutions and Networks Oy
- Richard Younce
- G02 - OPTICS
Information Patent Grant
Laser diode optical frequency modulation linearization algorithm
- Patent number 11,092,671
- Issue date Aug 17, 2021
- GM Global Technology Operations LLC
- Raymond Sarkissian
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Heterogeneously integrated chip-scale lidar system
- Patent number 11,067,670
- Issue date Jul 20, 2021
- GM Global Technology Operations LLC
- Pamela R. Patterson
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Electro-Optic Combiner and Associated Methods
- Publication number 20240418939
- Publication date Dec 19, 2024
- Ayar Labs, Inc.
- Pavan Bhargava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MODE CONTROL IN HETEROGENEOUSLY INTEGRATED PHOTONICS
- Publication number 20240418937
- Publication date Dec 19, 2024
- Tin Komljenovic
- G02 - OPTICS
Information Patent Application
SINGLE POLARIZATION CIRCULATOR
- Publication number 20240295694
- Publication date Sep 5, 2024
- Cisco Technology, Inc.
- Jock T. BOVINGTON
- G02 - OPTICS
Information Patent Application
MICROMECHANICALLY-TUNABLE POLARIZATION ROTATOR FOR PHOTONIC INTEGRA...
- Publication number 20240036259
- Publication date Feb 1, 2024
- The Government of the United States of America, as represented by the Secreta...
- Marcel W. Pruessner
- G02 - OPTICS
Information Patent Application
Multi-Channel Electro-Optic Receiver with Polarization Diversity an...
- Publication number 20230367072
- Publication date Nov 16, 2023
- Ayar Labs, Inc.
- Pavan Bhargava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW LOSS HIGH EFFICIENCY PHOTONIC PHASE SHIFTER WITH DIELECTRIC ELE...
- Publication number 20230266537
- Publication date Aug 24, 2023
- Psiquantum, Corp.
- Nikhil Kumar
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE
- Publication number 20230213701
- Publication date Jul 6, 2023
- BROWAVE CORPORATION
- JUNG-TSUNG CHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Input Polarization Management Device and Associated Methods
- Publication number 20230161106
- Publication date May 25, 2023
- Ayar Labs, Inc.
- Pavan Bhargava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR DIRECTIONALLY-DEPENDENT POLARIZATION MODIFICA...
- Publication number 20230087573
- Publication date Mar 23, 2023
- Raytheon Company
- Andrew M. Kowalevicz
- G02 - OPTICS
Information Patent Application
Electro-Optic Combiner and Associated Methods
- Publication number 20230059176
- Publication date Feb 23, 2023
- Ayar Labs, Inc.
- Pavan Bhargava
- G02 - OPTICS
Information Patent Application
SIMULTANEOUS POLARIZATION SPLITTER ROTATOR
- Publication number 20230029919
- Publication date Feb 2, 2023
- Cisco Technology, Inc.
- Jean-Luc Joseph Tambasco
- G02 - OPTICS
Information Patent Application
Polarization Control Module Employing Hollow Shaft Motor
- Publication number 20230015126
- Publication date Jan 19, 2023
- Canon U.S.A., Inc.
- Alexander Altshuler
- G02 - OPTICS
Information Patent Application
INTEGRATED POLARIZATION ROTATION AND SPLITTING USING MODE HYBRIDIZA...
- Publication number 20220334313
- Publication date Oct 20, 2022
- Analog Photonics LLC
- Zhan Su
- G02 - OPTICS
Information Patent Application
WAVELENGTH CONVERTER, OPTICAL TRANSMISSION SYSTEM AND WAVELENGTH CO...
- Publication number 20220229238
- Publication date Jul 21, 2022
- Fujitsu Limited
- Tomoyuki KATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Polarization rotator
- Publication number 20220214500
- Publication date Jul 7, 2022
- Teknologian Tutkimuskeskus VTT Oy
- Mikko Harjanne
- G02 - OPTICS
Information Patent Application
CONVERTING MULTIPLE LIGHT SIGNALS INTO AND OUT OF A SINGLE WAVELENG...
- Publication number 20220197044
- Publication date Jun 23, 2022
- Intel Corporation
- Kaveh HOSSEINI
- G02 - OPTICS
Information Patent Application
POLARIZATION CONTROLLER AND METHOD OF MANUFACTURE
- Publication number 20220179152
- Publication date Jun 9, 2022
- Corning Incorporated
- Rostislav Radiyevich Khrapko
- G02 - OPTICS
Information Patent Application
LOW LOSS HIGH EFFICIENCY PHOTONIC PHASE SHIFTER WITH DIELECTRIC ELE...
- Publication number 20220163725
- Publication date May 26, 2022
- Psiquantum, Corp.
- Nikhil Kumar
- G02 - OPTICS
Information Patent Application
Optical Input Polarization Management Device and Associated Methods
- Publication number 20210405295
- Publication date Dec 30, 2021
- Ayar Labs, Inc.
- Pavan Bhargava
- G02 - OPTICS
Information Patent Application
INTEGRATED POLARIZATION ROTATION AND SPLITTING USING MODE HYBRIDIZA...
- Publication number 20210341675
- Publication date Nov 4, 2021
- Analog Photonics LLC
- Zhan Su
- G02 - OPTICS
Information Patent Application
SINGLE-ENDED OUTPUT CIRCULATOR
- Publication number 20210294037
- Publication date Sep 23, 2021
- II-VI Delaware, Inc.
- Li WU
- G02 - OPTICS
Information Patent Application
POLARIZATION SPLITTER AND ROTATOR
- Publication number 20210278610
- Publication date Sep 9, 2021
- MACOM Technology Solutions Holdings, Inc.
- Yunchu Li
- G02 - OPTICS
Information Patent Application
LOW LOSS HIGH EFFICIENCY PHOTONIC PHASE SHIFTER
- Publication number 20210231876
- Publication date Jul 29, 2021
- Psiquantum, Corp.
- Nikhil Kumar
- G02 - OPTICS
Information Patent Application
POLARIZER FOR A WAVEGUIDE AND SYSTEM FOR THE TRANSMISSION OF HIGH-F...
- Publication number 20210181418
- Publication date Jun 17, 2021
- Rosenberger Hochfrequenztechnik GmbH & Co. KG
- Raimund Klapfenberger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLARIZATION SPLITTER-ROTATOR WITH EMBEDDED PIN STRUCTURE
- Publication number 20210173237
- Publication date Jun 10, 2021
- Cisco Technology, Inc.
- Yi Ho LEE
- G02 - OPTICS
Information Patent Application
PHOTONIC WAVELENGTH DIVISION MULTIPLEXING (WDM) RECEIVER WITH POLAR...
- Publication number 20210149115
- Publication date May 20, 2021
- Duanni Huang
- G02 - OPTICS
Information Patent Application
EMPLOYING DEPOLARIZER ARRANGEMENTS TO MITIGATE INTERFERENCE IN AN O...
- Publication number 20200271863
- Publication date Aug 27, 2020
- General Electric Technology GmbH
- Allen Howard Rose
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR MONITORING CHANGE OF POLARIZATION STATE RE...
- Publication number 20200264368
- Publication date Aug 20, 2020
- Fujitsu Limited
- Yanhui QI
- G02 - OPTICS
Information Patent Application
Polarization Independent Processing in Integrated Photonics
- Publication number 20200174188
- Publication date Jun 4, 2020
- Universiteit Gent
- Dries VAN THOURHOUT
- G02 - OPTICS
Information Patent Application
WAVEGUIDE MODE CONVERTER
- Publication number 20200158952
- Publication date May 21, 2020
- Elenion Technologies, LLC
- Yangjin MA
- G02 - OPTICS

Manipulating the plane of polarisation from one input polarisation to another output polarisation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Integrated polarization rotation and splitting using mode hybridiza...

Electro-optic combiner and associated methods

Polarization rotator

Low loss high efficiency photonic phase shifter with dielectric ele...

Polarization splitter and rotator

Wavelength converter, optical transmission system and wavelength co...

Optical device

Multi-channel electro-optic receiver with polarization diversity an...

Single-ended output circulator

Simultaneous polarization splitter rotator

Polarization control module employing hollow shaft motor

Lightguide optical element for polarization scrambling

Low loss high efficiency photonic phase shifter with dielectric ele...

Optical input polarization management device and associated methods

Electro-optic combiner and associated methods

Integrated polarization rotation and splitting using mode hybridiza...

Back reflection circulator in silicon photonic chip methods and app...

Encoding apparatus using same polarization modes, and quantum key d...

Low loss high efficiency photonic phase shifter with dielectric ele...

Optical mainframe system

Polarization controller and method of manufacture

Systems and methods for photonic polarization rotators

Polarization independent processing in integrated photonics

Chip-scale coherent lidar with integrated high power laser diode

Polarization converter based on taking high-order TE mode as transi...

Method for producing a polarization converter, polarization convert...

Adiabatic polarization rotator-splitter

Polarization controller

Laser diode optical frequency modulation linearization algorithm

Heterogeneously integrated chip-scale lidar system

Patents Applicationslast 30 patents

Electro-Optic Combiner and Associated Methods

MODE CONTROL IN HETEROGENEOUSLY INTEGRATED PHOTONICS

SINGLE POLARIZATION CIRCULATOR

MICROMECHANICALLY-TUNABLE POLARIZATION ROTATOR FOR PHOTONIC INTEGRA...

Multi-Channel Electro-Optic Receiver with Polarization Diversity an...

LOW LOSS HIGH EFFICIENCY PHOTONIC PHASE SHIFTER WITH DIELECTRIC ELE...

OPTICAL DEVICE

Optical Input Polarization Management Device and Associated Methods

SYSTEM AND METHOD FOR DIRECTIONALLY-DEPENDENT POLARIZATION MODIFICA...

Electro-Optic Combiner and Associated Methods

SIMULTANEOUS POLARIZATION SPLITTER ROTATOR

Polarization Control Module Employing Hollow Shaft Motor

INTEGRATED POLARIZATION ROTATION AND SPLITTING USING MODE HYBRIDIZA...

WAVELENGTH CONVERTER, OPTICAL TRANSMISSION SYSTEM AND WAVELENGTH CO...

Polarization rotator

CONVERTING MULTIPLE LIGHT SIGNALS INTO AND OUT OF A SINGLE WAVELENG...

POLARIZATION CONTROLLER AND METHOD OF MANUFACTURE

LOW LOSS HIGH EFFICIENCY PHOTONIC PHASE SHIFTER WITH DIELECTRIC ELE...

Optical Input Polarization Management Device and Associated Methods

INTEGRATED POLARIZATION ROTATION AND SPLITTING USING MODE HYBRIDIZA...

SINGLE-ENDED OUTPUT CIRCULATOR

POLARIZATION SPLITTER AND ROTATOR

LOW LOSS HIGH EFFICIENCY PHOTONIC PHASE SHIFTER

POLARIZER FOR A WAVEGUIDE AND SYSTEM FOR THE TRANSMISSION OF HIGH-F...

POLARIZATION SPLITTER-ROTATOR WITH EMBEDDED PIN STRUCTURE

PHOTONIC WAVELENGTH DIVISION MULTIPLEXING (WDM) RECEIVER WITH POLAR...

EMPLOYING DEPOLARIZER ARRANGEMENTS TO MITIGATE INTERFERENCE IN AN O...

APPARATUS AND METHOD FOR MONITORING CHANGE OF POLARIZATION STATE RE...

Polarization Independent Processing in Integrated Photonics

WAVEGUIDE MODE CONVERTER