using smectic liquid crystals

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CPC
G02F1/13781

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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

G02F1/13781using smectic liquid crystals

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Speckle reduction
- Patent number 11,860,378
- Issue date Jan 2, 2024
- Oxford University Innovation Limited
- David J. Hansford
- G02 - OPTICS
Information Patent Grant
Electronic devices having electrically adjustable optical shutters
- Patent number 11,740,527
- Issue date Aug 29, 2023
- Apple Inc.
- Michael W. Firka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Polarizer, method of producing polarizer, laminate, and image displ...
- Patent number 11,644,714
- Issue date May 9, 2023
- FUJIFILM Corporation
- Wataru Hoshino
- G02 - OPTICS
Information Patent Grant
Electronic devices having electrically adjustable optical shutters
- Patent number 11,460,746
- Issue date Oct 4, 2022
- Apple Inc.
- Michael W. Firka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Non-linear side chain liquid crystal polyorganosiloxanes and method...
- Patent number 11,001,758
- Issue date May 11, 2021
- Dow Silicones Corporation
- Jonathan Hannington
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal compound and use thereof
- Patent number 10,954,444
- Issue date Mar 23, 2021
- LG Chem, Ltd.
- Eun Jung Lim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electronic devices having electrically adjustable optical shutters
- Patent number 10,942,412
- Issue date Mar 9, 2021
- Apple Inc.
- Michael W. Firka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Transmittance variable film, manufacturing method and use thereof
- Patent number 10,890,806
- Issue date Jan 12, 2021
- LG Chem, Ltd.
- Jung Woon Kim
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Liquid crystal window and optical element comprising it
- Patent number 10,718,980
- Issue date Jul 21, 2020
- LG Chem, Ltd.
- Jung Woon Kim
- G02 - OPTICS
Information Patent Grant
Electronic devices having electrically adjustable optical shutters
- Patent number 10,690,986
- Issue date Jun 23, 2020
- Apple Inc.
- Michael W. Firka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 10,627,683
- Issue date Apr 21, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yana Gao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
In-plane retardation switching device
- Patent number 10,539,848
- Issue date Jan 21, 2020
- I-CORE TECHNOLOGY, LLC
- Akihiro Mochizuki
- G02 - OPTICS
Information Patent Grant
Parallelizing display update
- Patent number 10,515,606
- Issue date Dec 24, 2019
- Samsung Electronics Co., Ltd.
- Ernest Rehmatulla Post
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Retardation film, method of manufacturing retardation film, laminat...
- Patent number 10,414,982
- Issue date Sep 17, 2019
- FUJIFILM Corporation
- Chie Moriya
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Energy efficient communication and display device
- Patent number 10,215,368
- Issue date Feb 26, 2019
- Applied Materials, Inc.
- Michael P. Stewart
- F21 - LIGHTING
Information Patent Grant
Grating, fabricating method therefor, display panel and display device
- Patent number 10,042,229
- Issue date Aug 7, 2018
- BOE Technology Group Co., Ltd.
- Xiaojuan Wu
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 9,977,294
- Issue date May 22, 2018
- Industry-University Cooperation Foundation Hanyang University
- Jae-Hoon Kim
- G02 - OPTICS
Information Patent Grant
Field sequential color ferroelectric liquid crystal display cell
- Patent number 9,946,133
- Issue date Apr 17, 2018
- The Hong Kong University of Science and Technology
- Abhishek Kumar Srivastava
- G02 - OPTICS
Information Patent Grant
Optical systems having variable viewing angles
- Patent number 9,921,345
- Issue date Mar 20, 2018
- 3M Innovative Properties Company
- John A. Wheatley
- G02 - OPTICS
Information Patent Grant
Optical device
- Patent number 9,678,401
- Issue date Jun 13, 2017
- Dow Corning Corporation
- William Alden Crossland
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and method of driving the same
- Patent number 9,664,957
- Issue date May 30, 2017
- Industry-University Cooperation Foundation Hanyang University
- Jae-Hoon Kim
- G02 - OPTICS
Information Patent Grant
Driver circuit
- Patent number 9,417,470
- Issue date Aug 16, 2016
- Cambridge Enterprise Limited
- John Richard Moore
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
High scattering smectic liquid crystal material and display device...
- Patent number 9,175,220
- Issue date Nov 3, 2015
- Halation Photonics Corporation
- Gang Sun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal formulations and structures for smectic A optical de...
- Patent number 8,956,548
- Issue date Feb 17, 2015
- Dow Corning Corporation
- Terry Victor Clapp
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal material, liquid crystal display device, liquid crys...
- Patent number 8,570,481
- Issue date Oct 29, 2013
- Sony Corporation
- Hidehiko Takanashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrically controlled medium for modulating light
- Patent number 8,357,312
- Issue date Jan 22, 2013
- Beijing Halation Technology Co., Ltd.
- Gang Sun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Controllable device for phase modulation
- Patent number 8,259,243
- Issue date Sep 4, 2012
- SeeReal Technologies S.A.
- Norbert Leister
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device having medium whose optical anisot...
- Patent number 8,120,746
- Issue date Feb 21, 2012
- Sharp Kabushiki Kaisha
- Seiji Shibahara
- G02 - OPTICS
Information Patent Grant
Liquid crystal composition, liquid crystal element, reflective disp...
- Patent number 7,713,437
- Issue date May 11, 2010
- FUJIFILM Corporation
- Koji Takaku
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal element
- Patent number 7,402,331
- Issue date Jul 22, 2008
- FUJIFILM Corporation
- Koji Takaku
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Electronic Devices Having Electrically Adjustable Optical Shutters
- Publication number 20230314891
- Publication date Oct 5, 2023
- Apple Inc.
- Michael W. Firka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Electronic Devices Having Electrically Adjustable Optical Shutters
- Publication number 20220404663
- Publication date Dec 22, 2022
- Apple Inc.
- Michael W. Firka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Electronic Devices Having Electrically Adjustable Optical Shutters
- Publication number 20210096417
- Publication date Apr 1, 2021
- Apple Inc.
- Michael W. Firka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
POLARIZER, METHOD OF PRODUCING POLARIZER, LAMINATE, AND IMAGE DISPL...
- Publication number 20200400996
- Publication date Dec 24, 2020
- FUJIFILM CORPORATION
- Wataru HOSHINO
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND CONTROL METHOD THEREOF
- Publication number 20200257155
- Publication date Aug 13, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Xuerong WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IN-PLANE RETARDATION SWITCHING DEVICE
- Publication number 20200218110
- Publication date Jul 9, 2020
- I-CORE TECHNOLOGY, LLC
- Akihiro MOCHIZUKI
- G02 - OPTICS
Information Patent Application
Electronic Devices Having Electrically Adjustable Optical Shutters
- Publication number 20200201103
- Publication date Jun 25, 2020
- Apple Inc.
- Michael W. Firka
- G02 - OPTICS
Information Patent Application
ELECTRICALLY CONTROLLABLE OPTICAL DEVICE, METHOD FOR OPERATION THER...
- Publication number 20200142232
- Publication date May 7, 2020
- Applied Materials, Inc.
- Rainer DEMUTH
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TRANSMITTANCE VARIABLE FILM, MANUFACTURING METHOD AND USE THEREOF
- Publication number 20200124923
- Publication date Apr 23, 2020
- LG CHEM, LTD.
- Jung Woon Kim
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
VIEWING ANGLE SWITCHING DEVICE AND DISPLAY APPARATUS
- Publication number 20190346708
- Publication date Nov 14, 2019
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xuerong WANG
- G02 - OPTICS
Information Patent Application
ENERGY EFFICIENT COMMUNICATION AND DISPLAY DEVICE
- Publication number 20190170328
- Publication date Jun 6, 2019
- Applied Materials, Inc.
- Michael P. STEWART
- G02 - OPTICS
Information Patent Application
NON-LINEAR SIDE CHAIN LIQUID CRYSTAL POLYORGANOSILOXANES AND METHOD...
- Publication number 20190144752
- Publication date May 16, 2019
- Jonathan Hannington
- G02 - OPTICS
Information Patent Application
Electronic Devices Having Electrically Adjustable Optical Shutters
- Publication number 20190079334
- Publication date Mar 14, 2019
- Apple Inc.
- Michael W. Firka
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL WINDOW AND OPTICAL ELEMENT COMPRISING IT
- Publication number 20190079327
- Publication date Mar 14, 2019
- LG CHEM, LTD.
- Jung Woon Kim
- G02 - OPTICS
Information Patent Application
NOVEL LIQUID CRYSTAL COMPOUND AND USE THEREOF
- Publication number 20190016956
- Publication date Jan 17, 2019
- LG CHEM, LTD.
- Eun Jung Lim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20180129106
- Publication date May 10, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Yana GAO
- G02 - OPTICS
Information Patent Application
PARALLELIZING DISPLAY UPDATE
- Publication number 20180090096
- Publication date Mar 29, 2018
- Samsung Electronics Co., Ltd.
- Ernest Rehmatulla Post
- G02 - OPTICS
Information Patent Application
ENERGY EFFICIENT COMMUNICATION AND DISPLAY DEVICE
- Publication number 20170350576
- Publication date Dec 7, 2017
- Michael P. Stewart
- G02 - OPTICS
Information Patent Application
GRATING, FABRICATING METHOD THEREFOR, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20170343849
- Publication date Nov 30, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Xiaojuan WU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL DEVICE
- Publication number 20170307925
- Publication date Oct 26, 2017
- CAMBRIDGE ENTERPRISE LIMITED
- Daping CHU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OPTICAL SYSTEMS HAVING VARIABLE VIEWING ANGLES
- Publication number 20170176652
- Publication date Jun 22, 2017
- 3M Innovative Properties Company
- John A. WHEATLEY
- G02 - OPTICS
Information Patent Application
GRATING, FABRICATING METHOD THEREFOR, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20160377907
- Publication date Dec 29, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Xiaojuan WU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FIELD SEQUENTIAL COLOR FERROELECTRIC LIQUID CRYSTAL DISPLAY CELL
- Publication number 20160187691
- Publication date Jun 30, 2016
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Abhishek Kumar Srivastava
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20150370135
- Publication date Dec 24, 2015
- Industry-University Cooperation Foundation Hanyang University
- Jae-Hoon KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BISTABLE DISPLAY SYSTEMS AND METHODS
- Publication number 20150255036
- Publication date Sep 10, 2015
- Lumotune Inc.
- Matin Esfahani
- G02 - OPTICS
Information Patent Application
Optical Device
- Publication number 20150049267
- Publication date Feb 19, 2015
- CAMBRIDGE ENTERPRISE LIMITED
- William Alden Crossland
- G02 - OPTICS
Information Patent Application
Driver Circuit
- Publication number 20140347583
- Publication date Nov 27, 2014
- John Richard Moore
- G02 - OPTICS
Information Patent Application
HIGH SCATTERING SMECTIC LIQUID CRYSTAL MATERIAL AND DISPLAY DEVICE...
- Publication number 20130342775
- Publication date Dec 26, 2013
- Gang Sun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Liquid Crystal Formulations And Structures For Smectic A Optical De...
- Publication number 20130155340
- Publication date Jun 20, 2013
- Terry Victor Clapp
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Multi-stable Liquid Crystal Display Device and Driving Method Thereof
- Publication number 20110134349
- Publication date Jun 9, 2011
- Jhih-Sian Wu
- G02 - OPTICS

using smectic liquid crystals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Speckle reduction

Electronic devices having electrically adjustable optical shutters

Polarizer, method of producing polarizer, laminate, and image displ...

Electronic devices having electrically adjustable optical shutters

Non-linear side chain liquid crystal polyorganosiloxanes and method...

Liquid crystal compound and use thereof

Electronic devices having electrically adjustable optical shutters

Transmittance variable film, manufacturing method and use thereof

Liquid crystal window and optical element comprising it

Electronic devices having electrically adjustable optical shutters

Display panel and display device

In-plane retardation switching device

Parallelizing display update

Retardation film, method of manufacturing retardation film, laminat...

Energy efficient communication and display device

Grating, fabricating method therefor, display panel and display device

Liquid crystal display device

Field sequential color ferroelectric liquid crystal display cell

Optical systems having variable viewing angles

Optical device

Liquid crystal display device and method of driving the same

Driver circuit

High scattering smectic liquid crystal material and display device...

Liquid crystal formulations and structures for smectic A optical de...

Liquid crystal material, liquid crystal display device, liquid crys...

Electrically controlled medium for modulating light

Controllable device for phase modulation

Display panel and display device having medium whose optical anisot...

Liquid crystal composition, liquid crystal element, reflective disp...

Liquid crystal element

Patents Applicationslast 30 patents

Electronic Devices Having Electrically Adjustable Optical Shutters

Electronic Devices Having Electrically Adjustable Optical Shutters

Electronic Devices Having Electrically Adjustable Optical Shutters

POLARIZER, METHOD OF PRODUCING POLARIZER, LAMINATE, AND IMAGE DISPL...

DISPLAY DEVICE AND CONTROL METHOD THEREOF

IN-PLANE RETARDATION SWITCHING DEVICE

Electronic Devices Having Electrically Adjustable Optical Shutters

ELECTRICALLY CONTROLLABLE OPTICAL DEVICE, METHOD FOR OPERATION THER...

TRANSMITTANCE VARIABLE FILM, MANUFACTURING METHOD AND USE THEREOF

VIEWING ANGLE SWITCHING DEVICE AND DISPLAY APPARATUS

ENERGY EFFICIENT COMMUNICATION AND DISPLAY DEVICE

NON-LINEAR SIDE CHAIN LIQUID CRYSTAL POLYORGANOSILOXANES AND METHOD...

Electronic Devices Having Electrically Adjustable Optical Shutters

LIQUID CRYSTAL WINDOW AND OPTICAL ELEMENT COMPRISING IT

NOVEL LIQUID CRYSTAL COMPOUND AND USE THEREOF

DISPLAY PANEL AND DISPLAY DEVICE

PARALLELIZING DISPLAY UPDATE

ENERGY EFFICIENT COMMUNICATION AND DISPLAY DEVICE

GRATING, FABRICATING METHOD THEREFOR, DISPLAY PANEL AND DISPLAY DEVICE

LIQUID CRYSTAL DEVICE

OPTICAL SYSTEMS HAVING VARIABLE VIEWING ANGLES

GRATING, FABRICATING METHOD THEREFOR, DISPLAY PANEL AND DISPLAY DEVICE

FIELD SEQUENTIAL COLOR FERROELECTRIC LIQUID CRYSTAL DISPLAY CELL

LIQUID CRYSTAL DISPLAY DEVICE

BISTABLE DISPLAY SYSTEMS AND METHODS

Optical Device

Driver Circuit

HIGH SCATTERING SMECTIC LIQUID CRYSTAL MATERIAL AND DISPLAY DEVICE...

Liquid Crystal Formulations And Structures For Smectic A Optical De...

Multi-stable Liquid Crystal Display Device and Driving Method Thereof