based on magneto-optical elements

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G02F1/09

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GPHYSICS G02Optics G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source

Current Industry

G02F1/09based on magneto-optical elements

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Embedded faraday rotators and components for increasing bandwidth a...
- Patent number 12,368,511
- Issue date Jul 22, 2025
- Intel Corporation
- Brandon C. Marin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monolithically-integrated, polarization-independent circulator
- Patent number 12,313,884
- Issue date May 27, 2025
- Skorpios Technologies, Inc.
- Majid Sodagar
- G02 - OPTICS
Information Patent Grant
High verdet constant nanoparticles and methods for producing and us...
- Patent number 12,304,987
- Issue date May 20, 2025
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul “Jeffrey” Pyun
- G02 - OPTICS
Information Patent Grant
Opto-isolator with memory
- Patent number 12,292,328
- Issue date May 6, 2025
- LMPU Holding Corp.
- Dmitri Pescianschi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dual-polarization rotationally-insensitive monostatic transceiver w...
- Patent number 12,271,069
- Issue date Apr 8, 2025
- Raytheon Company
- Andrew M. Kowalevicz
- G02 - OPTICS
Information Patent Grant
System for providing a magnetic field for a sample
- Patent number 12,265,288
- Issue date Apr 1, 2025
- ATTOCUBE SYSTEMS AG
- Christopher Duvinage
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Small integrated free space circulator
- Patent number 12,253,746
- Issue date Mar 18, 2025
- II-VI DELAWARE, INC.
- Xi Zheng
- G02 - OPTICS
Information Patent Grant
Isolator, method of manufacturing isolator, electromagnetic wave tr...
- Patent number 12,248,207
- Issue date Mar 11, 2025
- Kyocera Corporation
- Hiromichi Yoshikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrable non-reciprocal optical component, optical isolator, opti...
- Patent number 12,222,591
- Issue date Feb 11, 2025
- UNIVERSITÉ PARIS-SACLAY
- Sevag Abadian
- G02 - OPTICS
Information Patent Grant
Optical isolator with optical fibers arranged on one single side
- Patent number 12,189,186
- Issue date Jan 7, 2025
- II-VI DELAWARE, INC.
- Yuping Wu
- G02 - OPTICS
Information Patent Grant
Transparent ceramics, manufacturing method thereof, and magneto-opt...
- Patent number 12,180,119
- Issue date Dec 31, 2024
- Shin-Etsu Chemical Co., Ltd.
- Keita Tanaka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Single and multi-stage high power optical isolators using a single...
- Patent number 12,181,738
- Issue date Dec 31, 2024
- Electro-Optics Technology, Incorporated
- David G. Scerbak
- G02 - OPTICS
Information Patent Grant
Light modulator, optical device including light modulator, and elec...
- Patent number 12,147,096
- Issue date Nov 19, 2024
- Samsung Electronics Co., Ltd.
- Junghyun Park
- G02 - OPTICS
Information Patent Grant
Isolator, light source apparatus, optical transceiver, optical swit...
- Patent number 12,111,522
- Issue date Oct 8, 2024
- Kyocera Corporation
- Naoki Matsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Magneto-optical material and method for producing same
- Patent number 12,105,160
- Issue date Oct 1, 2024
- Research Institute for Electromagnetic Materials
- Nobukiyo Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Layered sheet polarizers and isolators having non-dichroic layers
- Patent number 12,092,848
- Issue date Sep 17, 2024
- Board of Regents, The University of Texas System
- Ilya M. Vitebskiy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical isolator
- Patent number 12,066,698
- Issue date Aug 20, 2024
- Shin-Etsu Chemical Co., Ltd.
- Akira Yahagi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Push-pull non-reciprocal phase shifting
- Patent number 12,055,756
- Issue date Aug 6, 2024
- Regents of The University of Minnesota
- Karthik Srinivasan
- G02 - OPTICS
Information Patent Grant
Broadband faraday rotator
- Patent number 12,044,906
- Issue date Jul 23, 2024
- Soreq Nuclear Research Center
- Bruno Sfez
- G02 - OPTICS
Information Patent Grant
Light stippling display device
- Patent number 12,032,233
- Issue date Jul 9, 2024
- Shozo Hirayama
- G02 - OPTICS
Information Patent Grant
Bismuth-substituted rare earth iron garnet single crystal, faraday...
- Patent number 12,012,668
- Issue date Jun 18, 2024
- Shin-Etsu Chemical Co., Ltd.
- Toshiaki Watanabe
- C30 - CRYSTAL GROWTH
Information Patent Grant
Monolithically-integrated, polarization-independent circulator
- Patent number 12,007,605
- Issue date Jun 11, 2024
- Skorpios Technologies, Inc.
- Majid Sodagar
- G02 - OPTICS
Information Patent Grant
Optical isolator and light source device
- Patent number 12,007,632
- Issue date Jun 11, 2024
- Kyocera Corporation
- Hiromichi Yoshikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional coordinate measuring device
- Patent number 12,007,483
- Issue date Jun 11, 2024
- Faro Technologies, Inc.
- Jacob J. Mertz
- G01 - MEASURING TESTING
Information Patent Grant
Faraday rotators, optical isolators, driver laser arrangements and...
- Patent number 11,988,909
- Issue date May 21, 2024
- TRUMPF Lasersystems for Semiconductor Manufacturing GmbH
- Steffen Erhard
- G02 - OPTICS
Information Patent Grant
Nanocomposite particle and magnetron display device
- Patent number 11,988,908
- Issue date May 21, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Yu Zhang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nonreciprocal waveguide, isolator, optical switch, optical transcei...
- Patent number 11,982,888
- Issue date May 14, 2024
- Kyocera Corporation
- Reona Motoji
- G02 - OPTICS
Information Patent Grant
Faraday rotator and magneto-optical element
- Patent number 11,971,617
- Issue date Apr 30, 2024
- Nippon Electric Glass Co., Ltd.
- Futoshi Suzuki
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Isolator, method of manufacturing isolator, electromagnetic wave tr...
- Patent number 11,921,365
- Issue date Mar 5, 2024
- Kyocera Corporation
- Hiromichi Yoshikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Advanced optoelectronic system architectures and associated methods...
- Patent number 11,886,057
- Issue date Jan 30, 2024
- Syght, Inc.
- Charles C. Partee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MULTILAYERED SIGNAL GUIDING STRUCTURE AND METHOD OF OPERATING A MUL...
- Publication number 20250237896
- Publication date Jul 24, 2025
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Sevag ABADIAN
- G02 - OPTICS
Information Patent Application
LASER PULSER SYSTEM
- Publication number 20250180938
- Publication date Jun 5, 2025
- Rockwell Collins, Inc.
- Gary E. Halama
- G01 - MEASURING TESTING
Information Patent Application
SMALL INTEGRATED FREE SPACE CIRCULATOR
- Publication number 20250180939
- Publication date Jun 5, 2025
- II-VI Delaware, Inc.
- Xi ZHENG
- G02 - OPTICS
Information Patent Application
DEVICE AND METHOD FOR TUNING THE POLARIZATION OF TWO OR MORE BEAMS...
- Publication number 20250164830
- Publication date May 22, 2025
- Huawei Technologies Co., Ltd
- Youxi Lin
- G02 - OPTICS
Information Patent Application
OPTICAL INTEGRATED CIRCUIT
- Publication number 20250130450
- Publication date Apr 24, 2025
- KYOCERA CORPORATION
- Reona MOTOJI
- G02 - OPTICS
Information Patent Application
POLARIZATION-MODE CONTROLLED NONRECIPROCAL OPTICAL WAVEGUIDE DEVICE...
- Publication number 20250123504
- Publication date Apr 17, 2025
- PhotoniSol Inc.
- Kyong Hon KIM
- G02 - OPTICS
Information Patent Application
PHASE-MATCHED NONRECIPROCAL POLARIZATION ROTATING WAVEGUIDE DEVICE...
- Publication number 20250123507
- Publication date Apr 17, 2025
- PhotoniSol Inc.
- Kyong Hon KIM
- G02 - OPTICS
Information Patent Application
METHOD FOR ENCODING INFORMATION BY VALLEY POLARIZATION IN A MATERIAL
- Publication number 20250085575
- Publication date Mar 13, 2025
- Fundació Institut de Ciències Fotòniques ("ICFO")
- Mikhail Ivanov
- G11 - INFORMATION STORAGE
Information Patent Application
DUAL-STAGE OPTICAL ISOLATOR CORE AND OPTICAL ISOLATOR
- Publication number 20250076692
- Publication date Mar 6, 2025
- SHENZHEN INNOWAVE TECHNOLOGY CO., LTD.
- GUOQIANG CHEN
- G02 - OPTICS
Information Patent Application
TRANSPARENT CERAMIC FOR MAGNETO-OPTICAL ELEMENT, AND MAGNETO-OPTICA...
- Publication number 20250044620
- Publication date Feb 6, 2025
- Shin-Etsu Chemical Co., Ltd.
- Keita TANAKA
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
MONOLITHICALLY-INTEGRATED, POLARIZATION-INDEPENDENT CIRCULATOR
- Publication number 20240427085
- Publication date Dec 26, 2024
- Skorpios Technologies, Inc.
- Majid Sodagar
- G02 - OPTICS
Information Patent Application
PARAMAGNETIC GARNET-TYPE TRANSPARENT CERAMIC, MAGNETO-OPTICAL MATER...
- Publication number 20240427178
- Publication date Dec 26, 2024
- Shin-Etsu Chemical Co., Ltd.
- Masanori Ikari
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
ANALOG INTEGRATOR INCORPORATING OPTO-ISOLATORS
- Publication number 20240419206
- Publication date Dec 19, 2024
- Dmitri Pescianschi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FIBER FARADAY ROTATOR
- Publication number 20240402523
- Publication date Dec 5, 2024
- Corning Incorporated
- Nicholas Francis Borrelli
- G02 - OPTICS
Information Patent Application
Optical Isolator with Optical Polarizers Having High Transmission,...
- Publication number 20240345304
- Publication date Oct 17, 2024
- II-VI Delaware, Inc.
- Justin M. Hannigan
- G02 - OPTICS
Information Patent Application
INTEGRATED MAGNETO-OPTICAL MODULATOR
- Publication number 20240329439
- Publication date Oct 3, 2024
- The Regents of the University of California
- Paolo PINTUS
- G02 - OPTICS
Information Patent Application
OPTICAL ISOLATORS FOR PHOTONIC INTEGRATED CIRCUITS
- Publication number 20240310664
- Publication date Sep 19, 2024
- Analog Photonics LLC
- Matthew Byrd
- G02 - OPTICS
Information Patent Application
OPTICAL PULSE STRETCHER, LASER APPARATUS, AND ELECTRONIC DEVICE MAN...
- Publication number 20240291219
- Publication date Aug 29, 2024
- Gigaphoton Inc.
- Yuki TAMARU
- G02 - OPTICS
Information Patent Application
MOKE MEASUREMENT APPARATUS
- Publication number 20240274221
- Publication date Aug 15, 2024
- Industry-University Cooperation Foundation Hanyang University ERICA Campus
- Bum Jin JANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL ISOLATOR SYSTEM
- Publication number 20240264475
- Publication date Aug 8, 2024
- Northrop Grumman Systems Corporation
- BIANCA CRUZ
- G01 - MEASURING TESTING
Information Patent Application
Q-SWITCH STRUCTURE AND METHOD OF PRODUCING Q-SWITCH STRUCTURE
- Publication number 20240250494
- Publication date Jul 25, 2024
- Shin-Etsu Chemical Co., Ltd.
- Toshiaki WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magneto-Optic Thin Film, Optical Isolator, and Method for Manufactu...
- Publication number 20240248333
- Publication date Jul 25, 2024
- Huawei Technologies Co., Ltd
- Rong Chen
- G02 - OPTICS
Information Patent Application
FARADAY ROTATOR BALL LENS
- Publication number 20240219755
- Publication date Jul 4, 2024
- Cisco Technology, Inc.
- Shawn X. WANG
- G02 - OPTICS
Information Patent Application
ISOLATOR, METHOD OF MANUFACTURING ISOLATOR, ELECTROMAGNETIC WAVE TR...
- Publication number 20240168323
- Publication date May 23, 2024
- Kyocera Corporation
- Hiromichi YOSHIKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ULTRAVIOLET LASER DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD
- Publication number 20240128701
- Publication date Apr 18, 2024
- Gigaphoton Inc.
- Atsushi FUCHIMUKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL ISOLATOR
- Publication number 20240118564
- Publication date Apr 11, 2024
- Shin-Etsu Chemical Co., Ltd.
- Akira YAHAGI
- G02 - OPTICS
Information Patent Application
OPTICAL SWITCH ELEMENT, OPTICAL SWITCH DEVICE, OPTICAL COMMUNICATIO...
- Publication number 20240111181
- Publication date Apr 4, 2024
- TOHOKU UNIVERSITY
- Shinichiro IWAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ISOLATOR, ULTRAVIOLET LASER APPARATUS, AND ELECTRONIC DEVIC...
- Publication number 20240103305
- Publication date Mar 28, 2024
- Gigaphoton Inc.
- Atsushi FUCHIMUKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DYNAMICALLY CONTROLLED EMISSIVITY AND METHODS THEREOF
- Publication number 20240103306
- Publication date Mar 28, 2024
- UNM Rainforest Innovations
- Sang Eon HAN
- G02 - OPTICS
Information Patent Application
OPTICAL ISOLATOR CORE AND OPTICAL ISOLATOR
- Publication number 20240094569
- Publication date Mar 21, 2024
- SHENZHEN INNOWAVE TECHNOLOGY CO., LTD.
- GUOQIANG CHEN
- G02 - OPTICS

based on magneto-optical elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Embedded faraday rotators and components for increasing bandwidth a...

Monolithically-integrated, polarization-independent circulator

High verdet constant nanoparticles and methods for producing and us...

Opto-isolator with memory

Dual-polarization rotationally-insensitive monostatic transceiver w...

System for providing a magnetic field for a sample

Small integrated free space circulator

Isolator, method of manufacturing isolator, electromagnetic wave tr...

Integrable non-reciprocal optical component, optical isolator, opti...

Optical isolator with optical fibers arranged on one single side

Transparent ceramics, manufacturing method thereof, and magneto-opt...

Single and multi-stage high power optical isolators using a single...

Light modulator, optical device including light modulator, and elec...

Isolator, light source apparatus, optical transceiver, optical swit...

Magneto-optical material and method for producing same

Layered sheet polarizers and isolators having non-dichroic layers

Optical isolator

Push-pull non-reciprocal phase shifting

Broadband faraday rotator

Light stippling display device

Bismuth-substituted rare earth iron garnet single crystal, faraday...

Monolithically-integrated, polarization-independent circulator

Optical isolator and light source device

Three-dimensional coordinate measuring device

Faraday rotators, optical isolators, driver laser arrangements and...

Nanocomposite particle and magnetron display device

Nonreciprocal waveguide, isolator, optical switch, optical transcei...

Faraday rotator and magneto-optical element

Isolator, method of manufacturing isolator, electromagnetic wave tr...

Advanced optoelectronic system architectures and associated methods...

Patents Applicationslast 30 patents

MULTILAYERED SIGNAL GUIDING STRUCTURE AND METHOD OF OPERATING A MUL...

LASER PULSER SYSTEM

SMALL INTEGRATED FREE SPACE CIRCULATOR

DEVICE AND METHOD FOR TUNING THE POLARIZATION OF TWO OR MORE BEAMS...

OPTICAL INTEGRATED CIRCUIT

POLARIZATION-MODE CONTROLLED NONRECIPROCAL OPTICAL WAVEGUIDE DEVICE...

PHASE-MATCHED NONRECIPROCAL POLARIZATION ROTATING WAVEGUIDE DEVICE...

METHOD FOR ENCODING INFORMATION BY VALLEY POLARIZATION IN A MATERIAL

DUAL-STAGE OPTICAL ISOLATOR CORE AND OPTICAL ISOLATOR

TRANSPARENT CERAMIC FOR MAGNETO-OPTICAL ELEMENT, AND MAGNETO-OPTICA...

MONOLITHICALLY-INTEGRATED, POLARIZATION-INDEPENDENT CIRCULATOR

PARAMAGNETIC GARNET-TYPE TRANSPARENT CERAMIC, MAGNETO-OPTICAL MATER...

ANALOG INTEGRATOR INCORPORATING OPTO-ISOLATORS

FIBER FARADAY ROTATOR

Optical Isolator with Optical Polarizers Having High Transmission,...

INTEGRATED MAGNETO-OPTICAL MODULATOR

OPTICAL ISOLATORS FOR PHOTONIC INTEGRATED CIRCUITS

OPTICAL PULSE STRETCHER, LASER APPARATUS, AND ELECTRONIC DEVICE MAN...

MOKE MEASUREMENT APPARATUS

OPTICAL ISOLATOR SYSTEM

Q-SWITCH STRUCTURE AND METHOD OF PRODUCING Q-SWITCH STRUCTURE

Magneto-Optic Thin Film, Optical Isolator, and Method for Manufactu...

FARADAY ROTATOR BALL LENS

ISOLATOR, METHOD OF MANUFACTURING ISOLATOR, ELECTROMAGNETIC WAVE TR...

ULTRAVIOLET LASER DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD

OPTICAL ISOLATOR

OPTICAL SWITCH ELEMENT, OPTICAL SWITCH DEVICE, OPTICAL COMMUNICATIO...

OPTICAL ISOLATOR, ULTRAVIOLET LASER APPARATUS, AND ELECTRONIC DEVIC...

DYNAMICALLY CONTROLLED EMISSIVITY AND METHODS THEREOF

OPTICAL ISOLATOR CORE AND OPTICAL ISOLATOR