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CPC
G02F1/13378

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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

G02F1/13378by treatment of the surface

Industries

Patents Grantslast 30 patents

Information Patent Grant
Polarized light irradiation device and exposure method for irradiat...
- Patent number 11,977,299
- Issue date May 7, 2024
- FUJIFILM Corporation
- Akira Yamamoto
- G02 - OPTICS
Information Patent Grant
Electronic window and method for forming the same
- Patent number 11,966,121
- Issue date Apr 23, 2024
- Innolux Corporation
- En-Hsiang Chen
- G02 - OPTICS
Information Patent Grant
Methods of modulating light using liquid crystal polarization gratings
- Patent number 11,966,138
- Issue date Apr 23, 2024
- United States of America as represented by the Secretary of the Air Force
- Joshua Lentz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device and method of forming the same
- Patent number 11,966,133
- Issue date Apr 23, 2024
- Innolux Corporation
- Tai-Chi Pan
- G02 - OPTICS
Information Patent Grant
Device and method for photo alignment
- Patent number 11,966,123
- Issue date Apr 23, 2024
- HKC CORPORATION LIMITED
- Jing He
- G02 - OPTICS
Information Patent Grant
Liquid crystal display panel, method for manufacturing liquid cryst...
- Patent number 11,960,172
- Issue date Apr 16, 2024
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Liang Yu
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 11,960,176
- Issue date Apr 16, 2024
- Sharp Display Technology Corporation
- Mitsuaki Hirata
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device comprising a reflective pixel region...
- Patent number 11,953,788
- Issue date Apr 9, 2024
- Sharp Display Technology Corporation
- Hiroyuki Hakoi
- G02 - OPTICS
Information Patent Grant
Liquid crystal mixture and liquid crystal display
- Patent number 11,939,511
- Issue date Mar 26, 2024
- Merck Patent GmbH
- Lars Lietzau
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal device
- Patent number 11,934,072
- Issue date Mar 19, 2024
- Japan Display Inc.
- Kojiro Ikeda
- G02 - OPTICS
Information Patent Grant
Photo-alignment copolymer, photo-alignment film, and optical laminate
- Patent number 11,914,248
- Issue date Feb 27, 2024
- FUJIFILM Corporation
- Yutaka Nozoe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid crystal display device
- Patent number 11,914,256
- Issue date Feb 27, 2024
- Japan Display Inc.
- Takayuki Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal mixture and liquid crystal display
- Patent number 11,905,450
- Issue date Feb 20, 2024
- Merck Patent GmbH
- Lars Lietzau
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal display device
- Patent number 11,906,857
- Issue date Feb 20, 2024
- Japan Display Inc.
- Yasushi Tomioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal display
- Patent number 11,886,080
- Issue date Jan 30, 2024
- Japan Display Inc.
- Toshiharu Matsushima
- G02 - OPTICS
Information Patent Grant
Photoaligning polymer materials
- Patent number 11,874,563
- Issue date Jan 16, 2024
- ROLIC TECHNOLOGIES AG
- Cedric Klein
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Display panel and method for preparing same and display device
- Patent number 11,868,010
- Issue date Jan 9, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Shixin Zhou
- G02 - OPTICS
Information Patent Grant
Flexible liquid crystal cells and lenses
- Patent number 11,860,470
- Issue date Jan 2, 2024
- CooperVision International Limited
- Yi-Hsin Lin
- G02 - OPTICS
Information Patent Grant
Polymer dispersed liquid crystal display device comprising a polyme...
- Patent number 11,829,021
- Issue date Nov 28, 2023
- Sharp Display Technology Corporation
- Koji Murata
- G02 - OPTICS
Information Patent Grant
Waveguided display system with adjustable lenses
- Patent number 11,822,079
- Issue date Nov 21, 2023
- Apple Inc.
- Jin Yan
- G02 - OPTICS
Information Patent Grant
Liquid crystal alignment agent and preparation method thereof, liqu...
- Patent number 11,807,794
- Issue date Nov 7, 2023
- SHENZHEN DALTON ELECTRONIC MATERIAL CO., LTD
- Shenglin Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal phase modulation device having elongated spacer in l...
- Patent number 11,789,319
- Issue date Oct 17, 2023
- Liqxtal Technology Inc.
- Chih-Chan Lin
- G02 - OPTICS
Information Patent Grant
Electrooptic apparatus and electronic apparatus
- Patent number 11,774,805
- Issue date Oct 3, 2023
- Seiko Epson Corporation
- Daisuke Miyawaki
- G02 - OPTICS
Information Patent Grant
Method for the preparation of a liquid crystal polymer film
- Patent number 11,718,790
- Issue date Aug 8, 2023
- Merck Patent GmbH
- Stephen Mulcahy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
VUV polarizer, VUV polarization device, VUV polarization method and...
- Patent number 11,709,301
- Issue date Jul 25, 2023
- Ushio Denki Kabushiki Kaisha
- Yohei Nawaki
- G02 - OPTICS
Information Patent Grant
Electronic device and method of forming the same
- Patent number 11,693,285
- Issue date Jul 4, 2023
- Innolux Corporation
- Tai-Chi Pan
- G02 - OPTICS
Information Patent Grant
Liquid crystal diffraction element and method for producing liquid...
- Patent number 11,693,278
- Issue date Jul 4, 2023
- FUJIFILM Corporation
- Yukito Saitoh
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and manufacturing method thereof
- Patent number 11,681,184
- Issue date Jun 20, 2023
- Japan Display Inc.
- Shoichi Uchino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid crystal display device, manufacturing method of the same and...
- Patent number 11,675,240
- Issue date Jun 13, 2023
- Japan Display Inc.
- Daisuke Ito
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and production method for liquid crys...
- Patent number 11,675,233
- Issue date Jun 13, 2023
- SHARP KABUSHIKI KAISHA
- Masanobu Mizusaki
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20240142830
- Publication date May 2, 2024
- Japan Display Inc.
- Yasushi Tomioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSPARENT SUBSTRATE FOR LIQUID CRYSTAL DEVICE, AND LIGHT CONTROL...
- Publication number 20240077766
- Publication date Mar 7, 2024
- TOPPAN INC.
- Yusuke TAKAHASHI
- G02 - OPTICS
Information Patent Application
DEVICE INCLUDING FERROELECTRIC NEMATIC LIQUID CRYSTAL-FORMING MOLEC...
- Publication number 20240077778
- Publication date Mar 7, 2024
- The Regents of the University of Colorado, a Body Corporate
- Noel A. Clark
- G02 - OPTICS
Information Patent Application
Anthraquinone Compound-Containing Liquid Crystal Composition For Co...
- Publication number 20240052243
- Publication date Feb 15, 2024
- NIPPON KAYAKU KABUSHIKI KAISHA
- Kohei Ohtani
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL OPTICAL ELEMENT AND MANUFACTURING METHOD THEREOF
- Publication number 20240045273
- Publication date Feb 8, 2024
- Japan Display Inc.
- Yasushi TOMIOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXPOSURE METHOD OF PHOTOALIGNMENT LAYER
- Publication number 20240045334
- Publication date Feb 8, 2024
- FUJIFILM CORPORATION
- Hiroshi SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIQUID CRYSTAL DEVICE
- Publication number 20240045282
- Publication date Feb 8, 2024
- Japan Display Inc.
- Kojiro IKEDA
- G02 - OPTICS
Information Patent Application
METHOD OF MANUFACTURING LIQUID CRYSTAL ELEMENT AND LIQUID CRYSTAL E...
- Publication number 20240036430
- Publication date Feb 1, 2024
- Japan Display Inc.
- Hiroumi KINJO
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240019738
- Publication date Jan 18, 2024
- Japan Display Inc.
- Koichi IGETA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ULTRA-HIGH-POLARITY CHIRAL LIQUID CRYSTAL MATERIAL, LIQUID CRYSTAL...
- Publication number 20240019746
- Publication date Jan 18, 2024
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Satoshi AYA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL, METHOD FOR MANUFACTURING LIQUID CRYST...
- Publication number 20240012292
- Publication date Jan 11, 2024
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Liang YU
- G02 - OPTICS
Information Patent Application
METHOD OF MANUFACTURING DISPLAY DEVICE
- Publication number 20240004240
- Publication date Jan 4, 2024
- Japan Display Inc.
- Koichi IGETA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL PHASE MODULATION DEVICE HAVING SPACER IN LIQUID CRYS...
- Publication number 20230418112
- Publication date Dec 28, 2023
- LIQXTAL TECHNOLOGY INC.
- Chih-Chan LIN
- G02 - OPTICS
Information Patent Application
LIQUID-CRYSTAL MEDIUM COMPRISING POLYMERIZABLE COMPOUNDS
- Publication number 20230407180
- Publication date Dec 21, 2023
- Merck Patent GmbH
- Timo Uebel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OPTICAL ELEMENT AND METHOD FOR PRODUCING SAME
- Publication number 20230367149
- Publication date Nov 16, 2023
- SIOPTICA GMBH
- Andreas BREGULLA
- G02 - OPTICS
Information Patent Application
DIMMING DEVICE, MANUFACTURING METHOD THEREOF, AND SMART WINDOW
- Publication number 20230367157
- Publication date Nov 16, 2023
- Toyo Limited
- Yuichi Momoi
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
PROTECTIVE FILM, METHOD FOR FABRICATING SAME, AND DISPLAY DEVICE
- Publication number 20230341720
- Publication date Oct 26, 2023
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Zhengyu FENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC WINDOW AND METHOD FOR FORMING THE SAME
- Publication number 20230333429
- Publication date Oct 19, 2023
- InnoLux Corporation
- En-Hsiang CHEN
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20230333430
- Publication date Oct 19, 2023
- AUO Corporation
- Yi-Ling Lin
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20230324742
- Publication date Oct 12, 2023
- Sharp Display Technology Corporation
- Hiroyuki HAKOI
- G02 - OPTICS
Information Patent Application
DEVICE AND METHOD FOR PHOTO ALIGNMENT
- Publication number 20230314878
- Publication date Oct 5, 2023
- HKC Corporation Limited
- Jing HE
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20230288759
- Publication date Sep 14, 2023
- Japan Display Inc.
- Yasushi Tomioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE AND METHOD OF FORMING THE SAME
- Publication number 20230288764
- Publication date Sep 14, 2023
- InnoLux Corporation
- Tai-Chi PAN
- G02 - OPTICS
Information Patent Application
OPTICAL LAMINATE AND METHOD OF PRODUCING THE OPTICAL LAMINATE
- Publication number 20230288751
- Publication date Sep 14, 2023
- Sumitomo Chemical Company, Limited
- Kota MURANO
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20230273483
- Publication date Aug 31, 2023
- Japan Display Inc.
- Shoichi UCHINO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE, MANUFACTURING METHOD OF THE SAME AND...
- Publication number 20230273489
- Publication date Aug 31, 2023
- Japan Display Inc.
- Daisuke Ito
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20230251532
- Publication date Aug 10, 2023
- Sharp Display Technology Corporation
- Mitsuaki HIRATA
- G02 - OPTICS
Information Patent Application
METHODS FOR MANUFACTURING A LIQUID CRYSTAL DEVICE COMPRISING AN INT...
- Publication number 20230236457
- Publication date Jul 27, 2023
- Corning Incorporated
- Thomas Bertin-Mourot
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICES COMPRISING INTERDIGITATED ELECTRODES
- Publication number 20230229042
- Publication date Jul 20, 2023
- Corning Incorporated
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND METHOD FOR PREPARING SAME AND DISPLAY DEVICE
- Publication number 20230205015
- Publication date Jun 29, 2023
- TCL China Star Optoelectronics Technology Co., Ltd.
- Shixin ZHOU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

by treatment of the surface

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Polarized light irradiation device and exposure method for irradiat...

Electronic window and method for forming the same

Methods of modulating light using liquid crystal polarization gratings

Electronic device and method of forming the same

Device and method for photo alignment

Liquid crystal display panel, method for manufacturing liquid cryst...

Liquid crystal display device

Liquid crystal display device comprising a reflective pixel region...

Liquid crystal mixture and liquid crystal display

Liquid crystal device

Photo-alignment copolymer, photo-alignment film, and optical laminate

Liquid crystal display device

Liquid crystal mixture and liquid crystal display

Liquid crystal display device

Liquid crystal display

Photoaligning polymer materials

Display panel and method for preparing same and display device

Flexible liquid crystal cells and lenses

Polymer dispersed liquid crystal display device comprising a polyme...

Waveguided display system with adjustable lenses

Liquid crystal alignment agent and preparation method thereof, liqu...

Liquid crystal phase modulation device having elongated spacer in l...

Electrooptic apparatus and electronic apparatus

Method for the preparation of a liquid crystal polymer film

VUV polarizer, VUV polarization device, VUV polarization method and...

Electronic device and method of forming the same

Liquid crystal diffraction element and method for producing liquid...

Liquid crystal display device and manufacturing method thereof

Liquid crystal display device, manufacturing method of the same and...

Liquid crystal display device and production method for liquid crys...

Patents Applicationslast 30 patents

LIQUID CRYSTAL DISPLAY DEVICE

TRANSPARENT SUBSTRATE FOR LIQUID CRYSTAL DEVICE, AND LIGHT CONTROL...

DEVICE INCLUDING FERROELECTRIC NEMATIC LIQUID CRYSTAL-FORMING MOLEC...

Anthraquinone Compound-Containing Liquid Crystal Composition For Co...

LIQUID CRYSTAL OPTICAL ELEMENT AND MANUFACTURING METHOD THEREOF

EXPOSURE METHOD OF PHOTOALIGNMENT LAYER

LIQUID CRYSTAL DEVICE

METHOD OF MANUFACTURING LIQUID CRYSTAL ELEMENT AND LIQUID CRYSTAL E...

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

ULTRA-HIGH-POLARITY CHIRAL LIQUID CRYSTAL MATERIAL, LIQUID CRYSTAL...

LIQUID CRYSTAL DISPLAY PANEL, METHOD FOR MANUFACTURING LIQUID CRYST...

METHOD OF MANUFACTURING DISPLAY DEVICE

LIQUID CRYSTAL PHASE MODULATION DEVICE HAVING SPACER IN LIQUID CRYS...

LIQUID-CRYSTAL MEDIUM COMPRISING POLYMERIZABLE COMPOUNDS

OPTICAL ELEMENT AND METHOD FOR PRODUCING SAME

DIMMING DEVICE, MANUFACTURING METHOD THEREOF, AND SMART WINDOW

PROTECTIVE FILM, METHOD FOR FABRICATING SAME, AND DISPLAY DEVICE

ELECTRONIC WINDOW AND METHOD FOR FORMING THE SAME

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

LIQUID CRYSTAL DISPLAY DEVICE

DEVICE AND METHOD FOR PHOTO ALIGNMENT

LIQUID CRYSTAL DISPLAY DEVICE

ELECTRONIC DEVICE AND METHOD OF FORMING THE SAME

OPTICAL LAMINATE AND METHOD OF PRODUCING THE OPTICAL LAMINATE

LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

LIQUID CRYSTAL DISPLAY DEVICE, MANUFACTURING METHOD OF THE SAME AND...

LIQUID CRYSTAL DISPLAY DEVICE

METHODS FOR MANUFACTURING A LIQUID CRYSTAL DEVICE COMPRISING AN INT...

LIQUID CRYSTAL DEVICES COMPRISING INTERDIGITATED ELECTRODES

DISPLAY PANEL AND METHOD FOR PREPARING SAME AND DISPLAY DEVICE