Operation of the cell; Circuit arrangements

Industry

CPC
G02F1/0327

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Parent Industries

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

G02F1/0327Operation of the cell; Circuit arrangements

Industries

Patents Grantslast 30 patents

Information Patent Grant
Frequency control of orthogonal polarisation modes in an optical ca...
- Patent number 12,174,015
- Issue date Dec 24, 2024
- The University of Birmingham
- Kai Bongs
- G01 - MEASURING TESTING
Information Patent Grant
Optical modulator and optical transmission apparatus using same
- Patent number 12,147,097
- Issue date Nov 19, 2024
- Sumitomo Osaka Cement Co., Ltd.
- Norikazu Miyazaki
- G02 - OPTICS
Information Patent Grant
Photonic bandgap phase modulator, optical filter bank, photonic com...
- Patent number 12,085,790
- Issue date Sep 10, 2024
- Luminous Computing, Inc.
- Mitchell A. Nahmias
- G02 - OPTICS
Information Patent Grant
Distributed optical phase modulator
- Patent number 12,025,865
- Issue date Jul 2, 2024
- SUZHOU LYCORE TECHNOLOGIES CO., LTD.
- Hanxiao Liang
- G02 - OPTICS
Information Patent Grant
Methods of laser pulse development and maintenance in a compact las...
- Patent number 12,009,631
- Issue date Jun 11, 2024
- Arete' Associates
- Micah Boyd
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical voltage probe
- Patent number 11,994,539
- Issue date May 28, 2024
- SEIKOH GIKEN Co., Ltd.
- Ryuji Osawa
- G01 - MEASURING TESTING
Information Patent Grant
Hybrid electro-optic polymer / thin film lithium niobate integrated...
- Patent number 11,977,283
- Issue date May 7, 2024
- Photonic Systems, Inc.
- Edward Wooten
- G02 - OPTICS
Information Patent Grant
Monolithically integrated optical analog-to-digital conversion syst...
- Patent number 11,874,582
- Issue date Jan 16, 2024
- Shanghai Jiao Tong University
- Weiwen Zou
- G02 - OPTICS
Information Patent Grant
Modulating a working beam of an additive manufacturing machine with...
- Patent number 11,874,535
- Issue date Jan 16, 2024
- CONCEPT LASER GMBH
- Maik Zimmermann
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Picosecond laser apparatus and methods for its operation and use
- Patent number 11,712,299
- Issue date Aug 1, 2023
- CYNOSURE, LLC
- Rafael Armando Sierra
- G02 - OPTICS
Information Patent Grant
Synchronous photoelastic modulator driving and detection
- Patent number 11,686,957
- Issue date Jun 27, 2023
- Hinds Instruments, Inc.
- John Freudenthal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Photonic bandgap phase modulator, optical filter bank, photonic com...
- Patent number 11,656,485
- Issue date May 23, 2023
- Luminous Computing, Inc.
- Mitchell A. Nahmias
- G02 - OPTICS
Information Patent Grant
Arbitrary control of amplitude, polarization and phase of light in...
- Patent number 11,588,294
- Issue date Feb 21, 2023
- UAB Light Conversion
- Dalius Petrulionis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical waveguide device, and optical modulation device and optical...
- Patent number 11,586,061
- Issue date Feb 21, 2023
- Sumitomo Osaka Cement Co., Ltd.
- Hideki Ichimei
- G02 - OPTICS
Information Patent Grant
Reflective spatial light modulator having a perovskite-type electro...
- Patent number 11,550,172
- Issue date Jan 10, 2023
- Hamamatsu Photonics K.K.
- Kuniharu Takizawa
- G01 - MEASURING TESTING
Information Patent Grant
Methods of laser pulse development and maintenance in a compact las...
- Patent number 11,469,569
- Issue date Oct 11, 2022
- Arete' Associates
- Micah Boyd
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reflective spatial light modulator, optical observation device, and...
- Patent number 11,391,970
- Issue date Jul 19, 2022
- Hamamatsu Photonics K.K.
- Kuniharu Takizawa
- G02 - OPTICS
Information Patent Grant
Display device, display system and display method
- Patent number 11,360,334
- Issue date Jun 14, 2022
- HEFEI BOE DISPLAY LIGHTING CO., LTD.
- Bo Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic transmitter drivers with logic using cascaded differential...
- Patent number 11,239,633
- Issue date Feb 1, 2022
- GLOBALFOUNDRIES U.S. Inc.
- Ajey Poovannummoottil Jacob
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light modulator, optical observation device and optical irradiation...
- Patent number 11,106,062
- Issue date Aug 31, 2021
- Hamamatsu Photonics K.K.
- Kuniharu Takizawa
- G01 - MEASURING TESTING
Information Patent Grant
Electrically-tunable optical filters and methods
- Patent number 11,106,063
- Issue date Aug 31, 2021
- Board of Trustees of the University of Alabama, for and on behalf of the Univ...
- Seyed Sadreddin Mirshafieyan
- G02 - OPTICS
Information Patent Grant
Photonic bandgap phase modulator, optical filter bank, photonic com...
- Patent number 11,016,315
- Issue date May 25, 2021
- Luminous Computing, Inc.
- Mitchell A. Nahmias
- G02 - OPTICS
Information Patent Grant
Fast-switching electro-optic modulators and method of making the same
- Patent number 10,983,372
- Issue date Apr 20, 2021
- Redlen Technologies, Inc.
- Francis Joseph Kumar
- G02 - OPTICS
Information Patent Grant
Reflective spatial light modulator, optical observation device and...
- Patent number 10,983,371
- Issue date Apr 20, 2021
- Hamamatsu Photonics K.K.
- Kuniharu Takizawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Picosecond laser apparatus and methods for its operation and use
- Patent number 10,966,785
- Issue date Apr 6, 2021
- CYNOSURE, LLC
- Rafael Armando Sierra
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Exciting a crystal of a pockels cell
- Patent number 10,931,076
- Issue date Feb 23, 2021
- TRUMPF Scientific Lasers GmbH + Co. KG
- Matthias Haefner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical modulator and optical transmission apparatus
- Patent number 10,921,620
- Issue date Feb 16, 2021
- Sumitomo Osaka Cement Co., Ltd.
- Toru Sugamata
- G02 - OPTICS
Information Patent Grant
Picosecond laser apparatus and methods for its operation and use
- Patent number 10,849,687
- Issue date Dec 1, 2020
- CYNOSURE, LLC
- Rafael Armando Sierra
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bias control circuit and bias control method
- Patent number 10,823,989
- Issue date Nov 3, 2020
- Nippon Telegraph and Telephone Corporation
- Hiroto Kawakami
- G02 - OPTICS
Information Patent Grant
Electric field detection device and methods of use thereof
- Patent number 10,816,577
- Issue date Oct 27, 2020
- Micatu Inc.
- James Kennedy
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF LASER PULSE DEVELOPMENT AND MAINTENANCE IN A COMPACT LAS...
- Publication number 20240313500
- Publication date Sep 19, 2024
- Arete Associates
- Micha Boyd
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Waveguide Device, and Optical Modulation Device and Optical...
- Publication number 20240255783
- Publication date Aug 1, 2024
- Sumitomo Osaka Cement Co., Ltd.
- Kosuke Okahashi
- G02 - OPTICS
Information Patent Application
DIFFERENTIAL DRIVE MODULATOR STRUCTURES FOR A LINEAR ELECTRO-OPTIC...
- Publication number 20240248331
- Publication date Jul 25, 2024
- CIENA CORPORATION
- Maxime Jacques
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE ELEMENT, AND OPTICAL MODULATION DEVICE AND OPTICA...
- Publication number 20240231134
- Publication date Jul 11, 2024
- Sumitomo Osaka Cement Co., Ltd.
- Shoutarou HIRATA
- G02 - OPTICS
Information Patent Application
Configurable Faraday Cage
- Publication number 20240237318
- Publication date Jul 11, 2024
- Ajay Subramaniam Krishnan
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL MODULATOR, OPTICAL MODULATION SYSTEM, AND INTEGRATE...
- Publication number 20240142810
- Publication date May 2, 2024
- HUAWEI TECHNOLOGIES CO., LTD.
- Hongmin CHEN
- G02 - OPTICS
Information Patent Application
Configurable Faraday Cage
- Publication number 20240138131
- Publication date Apr 25, 2024
- Ajay Subramaniam Krishnan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
OPTICAL MODULATOR AND IMAGE PROJECTOR BASED ON LEAKY-MODE WAVEGUIDE...
- Publication number 20240094568
- Publication date Mar 21, 2024
- Meta Platforms Technologies, LLC
- Sundeep Kumar Jolly
- G02 - OPTICS
Information Patent Application
LIGHTING DEVICE AND OPTICAL ELEMENT
- Publication number 20240045237
- Publication date Feb 8, 2024
- Japan Display Inc.
- Takeo KOITO
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR MULTI-SPECTRAL IMAGING WITH A NON-MECHANICA...
- Publication number 20230421912
- Publication date Dec 28, 2023
- Stryker Corporation
- Robert Anthony STEAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHOTONIC BANDGAP PHASE MODULATOR, OPTICAL FILTER BANK, PHOTONIC COM...
- Publication number 20230305324
- Publication date Sep 28, 2023
- Luminous Computing, Inc.
- Mitchell A. Nahmias
- G02 - OPTICS
Information Patent Application
FREQUENCY CONTROL OF ORTHOGONAL POLARISATION MODES IN AN OPTICAL CA...
- Publication number 20230288183
- Publication date Sep 14, 2023
- The University of Birmingham
- Kai BONGS
- G01 - MEASURING TESTING
Information Patent Application
Electro-Optical Device
- Publication number 20230236470
- Publication date Jul 27, 2023
- Nippon Telegraph and Telephone Corporation
- Takashi Sakamoto
- G02 - OPTICS
Information Patent Application
SPATIAL LIGHT MODULATOR AND WAVELENGTH SELECTIVE SWITCH
- Publication number 20230194909
- Publication date Jun 22, 2023
- Huawei Technologies Co., Ltd
- Tenghao LI
- G02 - OPTICS
Information Patent Application
MODULATING A WORKING BEAM OF AN ADDITIVE MANUFACTURING MACHINE WITH...
- Publication number 20230031852
- Publication date Feb 2, 2023
- Concept Laser GmbH
- Maik Zimmermann
- B22 - CASTING POWDER METALLURGY
Information Patent Application
OPTICAL DEVICE AND OPTICAL COMMUNICATION APPARATUS
- Publication number 20220390775
- Publication date Dec 8, 2022
- FUJITSU OPTICAL COMPONENTS LIMITED
- Shuntaro Makino
- G02 - OPTICS
Information Patent Application
Hybrid Electro-Optic Polymer / Thin Film Lithium Niobate Integrated...
- Publication number 20220382083
- Publication date Dec 1, 2022
- Photonic Systems, Inc.
- Edward Wooten
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE AND OPTICAL COMMUNICATION APPARATUS
- Publication number 20220373828
- Publication date Nov 24, 2022
- FUJITSU OPTICAL COMPONENTS LIMITED
- YOSHIHIKO YOSHIDA
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR AND OPTICAL TRANSMISSION DEVICE USING SAME
- Publication number 20220357605
- Publication date Nov 10, 2022
- Sumitomo Osaka Cement Co., Ltd.
- Norikazu MIYAZAKI
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR AND OPTICAL TRANSMISSION APPARATUS USING SAME
- Publication number 20220342241
- Publication date Oct 27, 2022
- Sumitomo Osaka Cement Co., Ltd.
- Norikazu MIYAZAKI
- G02 - OPTICS
Information Patent Application
PHOTOVOLTAIC DEVICES FOR SWITCHABLE WINDOWS
- Publication number 20220302400
- Publication date Sep 22, 2022
- ALLIANCE FOR SUSTAINABLE ENERGY, LLC
- Lance Michael WHEELER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL VOLTAGE PROVE
- Publication number 20220291260
- Publication date Sep 15, 2022
- SEIKOH GIKEN CO., LTD.
- Ryuji OSAWA
- G01 - MEASURING TESTING
Information Patent Application
Distributed optical phase modulator
- Publication number 20220291534
- Publication date Sep 15, 2022
- SUZHOU LYCORE TECHNOLOGIES CO., LTD.
- Hanxiao LIANG
- G02 - OPTICS
Information Patent Application
Distributed light intensity modulator
- Publication number 20220283453
- Publication date Sep 8, 2022
- SUZHOU LYCORE TECHNOLOGIES CO., LTD.
- Hanxiao LIANG
- G02 - OPTICS
Information Patent Application
DEVICE FOR MODULATING A PHYSICAL PROPERTY OF A LIGHT BEAM IN RESPON...
- Publication number 20220221745
- Publication date Jul 14, 2022
- QUBIG GMBH
- Enrico VOGT
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
VARIABLE-PHASE DEVICE
- Publication number 20220187636
- Publication date Jun 16, 2022
- Hamamatsu Photonics K.K.
- Soh UENOYAMA
- G02 - OPTICS
Information Patent Application
Methods and Systems for Frequency Conversion and Modulation Using S...
- Publication number 20220155621
- Publication date May 19, 2022
- The University of Chicago
- Kevin C. Miao
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE DEVICE, AND OPTICAL MODULATION DEVICE AND OPTICAL...
- Publication number 20210302765
- Publication date Sep 30, 2021
- Sumitomo Osaka Cement Co., Ltd.
- Hideki ICHIMEI
- G02 - OPTICS
Information Patent Application
MONOLITHICALLY INTEGRATED OPTICAL ANALOG-TO-DIGITAL CONVERSION SYST...
- Publication number 20210255523
- Publication date Aug 19, 2021
- SHANGHAI JIAO TONG UNIVERSITY
- Weiwen ZOU
- G02 - OPTICS
Information Patent Application
Picosecond Laser Apparatus And Methods For Its Operation and Use
- Publication number 20210244470
- Publication date Aug 12, 2021
- Cynosure, LLC
- Rafael Armando Sierra
- H01 - BASIC ELECTRIC ELEMENTS

Operation of the cell; Circuit arrangements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Frequency control of orthogonal polarisation modes in an optical ca...

Optical modulator and optical transmission apparatus using same

Photonic bandgap phase modulator, optical filter bank, photonic com...

Distributed optical phase modulator

Methods of laser pulse development and maintenance in a compact las...

Optical voltage probe

Hybrid electro-optic polymer / thin film lithium niobate integrated...

Monolithically integrated optical analog-to-digital conversion syst...

Modulating a working beam of an additive manufacturing machine with...

Picosecond laser apparatus and methods for its operation and use

Synchronous photoelastic modulator driving and detection

Photonic bandgap phase modulator, optical filter bank, photonic com...

Arbitrary control of amplitude, polarization and phase of light in...

Optical waveguide device, and optical modulation device and optical...

Reflective spatial light modulator having a perovskite-type electro...

Methods of laser pulse development and maintenance in a compact las...

Reflective spatial light modulator, optical observation device, and...

Display device, display system and display method

Photonic transmitter drivers with logic using cascaded differential...

Light modulator, optical observation device and optical irradiation...

Electrically-tunable optical filters and methods

Photonic bandgap phase modulator, optical filter bank, photonic com...

Fast-switching electro-optic modulators and method of making the same

Reflective spatial light modulator, optical observation device and...

Picosecond laser apparatus and methods for its operation and use

Exciting a crystal of a pockels cell

Optical modulator and optical transmission apparatus

Picosecond laser apparatus and methods for its operation and use

Bias control circuit and bias control method

Electric field detection device and methods of use thereof

Patents Applicationslast 30 patents

METHODS OF LASER PULSE DEVELOPMENT AND MAINTENANCE IN A COMPACT LAS...

Optical Waveguide Device, and Optical Modulation Device and Optical...

DIFFERENTIAL DRIVE MODULATOR STRUCTURES FOR A LINEAR ELECTRO-OPTIC...

OPTICAL WAVEGUIDE ELEMENT, AND OPTICAL MODULATION DEVICE AND OPTICA...

Configurable Faraday Cage

ELECTRO-OPTICAL MODULATOR, OPTICAL MODULATION SYSTEM, AND INTEGRATE...

Configurable Faraday Cage

OPTICAL MODULATOR AND IMAGE PROJECTOR BASED ON LEAKY-MODE WAVEGUIDE...

LIGHTING DEVICE AND OPTICAL ELEMENT

SYSTEMS AND METHODS FOR MULTI-SPECTRAL IMAGING WITH A NON-MECHANICA...

PHOTONIC BANDGAP PHASE MODULATOR, OPTICAL FILTER BANK, PHOTONIC COM...

FREQUENCY CONTROL OF ORTHOGONAL POLARISATION MODES IN AN OPTICAL CA...

Electro-Optical Device

SPATIAL LIGHT MODULATOR AND WAVELENGTH SELECTIVE SWITCH

MODULATING A WORKING BEAM OF AN ADDITIVE MANUFACTURING MACHINE WITH...

OPTICAL DEVICE AND OPTICAL COMMUNICATION APPARATUS

Hybrid Electro-Optic Polymer / Thin Film Lithium Niobate Integrated...

OPTICAL DEVICE AND OPTICAL COMMUNICATION APPARATUS

OPTICAL MODULATOR AND OPTICAL TRANSMISSION DEVICE USING SAME

OPTICAL MODULATOR AND OPTICAL TRANSMISSION APPARATUS USING SAME

PHOTOVOLTAIC DEVICES FOR SWITCHABLE WINDOWS

OPTICAL VOLTAGE PROVE

Distributed optical phase modulator

Distributed light intensity modulator

DEVICE FOR MODULATING A PHYSICAL PROPERTY OF A LIGHT BEAM IN RESPON...

VARIABLE-PHASE DEVICE

Methods and Systems for Frequency Conversion and Modulation Using S...

OPTICAL WAVEGUIDE DEVICE, AND OPTICAL MODULATION DEVICE AND OPTICAL...

MONOLITHICALLY INTEGRATED OPTICAL ANALOG-TO-DIGITAL CONVERSION SYST...

Picosecond Laser Apparatus And Methods For Its Operation and Use