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G02F1/133711
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Parent Industries
G
PHYSICS
G02
Optics
G02F
DEVICES 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
G02F1/00
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source
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G02F1/133711
by organic films
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Patents Grants
last 30 patents
Information
Patent Grant
Organic compound, polymer prepared by the organic compound, and dis...
Patent number
12,197,084
Issue date
Jan 14, 2025
Guangzhou China Star Optoelectronics Semiconductor Display Technology Co., LTD.
Song Lan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Transparent substrate for liquid crystal device and light control s...
Patent number
12,174,492
Issue date
Dec 24, 2024
TOPPAN INC.
Yusuke Takahashi
G02 - OPTICS
Information
Patent Grant
Systems with adjustable window transmission
Patent number
12,090,821
Issue date
Sep 17, 2024
Apple Inc.
Yuan Chen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Polarizing plate and optical display comprising the same
Patent number
12,072,571
Issue date
Aug 27, 2024
Samsung SDI Co., Ltd.
Young Oh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Optical element
Patent number
12,038,662
Issue date
Jul 16, 2024
FUJIFILM Corporation
Nobuhiko Ichihara
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
Optical film, display panel and display device including the same
Patent number
11,966,119
Issue date
Apr 23, 2024
Samsung Display Co., Ltd.
Hye Lim Jang
G02 - OPTICS
Information
Patent Grant
Optical element, varifocal element, and head mounted display
Patent number
11,921,377
Issue date
Mar 5, 2024
Sharp Display Technology Corporation
Daisuke Minami
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
Patent number
11,892,732
Issue date
Feb 6, 2024
Saturn Licensing LLC
Shunichi Suwa
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
Impact resistant display device
Patent number
11,877,100
Issue date
Jan 16, 2024
Japan Display Inc.
Tomokazu Ishikawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical film
Patent number
11,860,338
Issue date
Jan 2, 2024
FUJIFILM Corporation
Akira Maruyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Device and method for improving response time of liquid crystal dis...
Patent number
11,829,018
Issue date
Nov 28, 2023
Hyundai Mobis Co., Ltd.
Jung Young Lee
G02 - OPTICS
Information
Patent Grant
Light absorption anisotropic film, laminate, and image display device
Patent number
11,822,107
Issue date
Nov 21, 2023
FUJIFILM Corporation
Naoki Koito
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymerisable liquid crystal material and polymerised liquid crysta...
Patent number
11,820,932
Issue date
Nov 21, 2023
Merck Patent GmbH
Dong-Mee Song
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer compound, liquid crystal composition, phase difference laye...
Patent number
11,820,930
Issue date
Nov 21, 2023
FUJIFILM Corporation
Shunya Katoh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Display substrate, method of manufacturing the same and display dev...
Patent number
11,803,073
Issue date
Oct 31, 2023
Samsung Display Co., Ltd.
Kook-Hyun Choi
G02 - OPTICS
Information
Patent Grant
Complex wavefront modulator with reduced thickness and fabrication...
Patent number
11,782,305
Issue date
Oct 10, 2023
Meta Platforms Technologies, LLC
Changwon Jang
G02 - OPTICS
Information
Patent Grant
Cross-linking agent compound, liquid crystal alignment composition...
Patent number
11,781,071
Issue date
Oct 10, 2023
LG Chem, Ltd.
Kichul Koo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of manufacturing liquid crystal layer
Patent number
11,740,512
Issue date
Aug 29, 2023
FUJIFILM Corporation
Hideyuki Nishikawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Phase difference film, method for manufacturing phase difference fi...
Patent number
11,726,367
Issue date
Aug 15, 2023
FUJIFILM Corporation
Chie Moriya
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Multilayer film, optical device, photonic integrated circuit device...
Patent number
11,709,384
Issue date
Jul 25, 2023
Fujitsu Optical Components Limited
Nobuaki Mitamura
G02 - OPTICS
Information
Patent Grant
Liquid crystal alignment composition, method of preparing liquid cr...
Patent number
11,667,844
Issue date
Jun 6, 2023
LG Chem, Ltd.
Jun Young Yoon
G02 - OPTICS
Information
Patent Grant
Optical polyester film, and prism sheet or polarized reflection she...
Patent number
11,668,863
Issue date
Jun 6, 2023
SK MICROWORKS CO., LTD.
Young Min Heo
G02 - OPTICS
Information
Patent Grant
Sealing material composition, liquid crystal cell and scanning antenna
Patent number
11,656,503
Issue date
May 23, 2023
SHARP KABUSHIKI KAISHA
Masanobu Mizusaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal display device
Patent number
11,640,084
Issue date
May 2, 2023
SHARP KABUSHIKI KAISHA
Hiroaki Asagi
G02 - OPTICS
Information
Patent Grant
Photoaligning materials
Patent number
11,634,544
Issue date
Apr 25, 2023
ROLIC TECHNOLOGIES AG
Sabrina Chappellet
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
LIQUID CRYSTAL DIFFRACTION ELEMENT, OPTICAL ELEMENT, IMAGE DISPLAY...
Publication number
20250013103
Publication date
Jan 9, 2025
FUJIFILM CORPORATION
Shunya KATOH
G01 - MEASURING TESTING
Information
Patent Application
POLYMER LIQUID CRYSTAL DIMMING BOX, MANUFACTURING METHOD THEREOF, A...
Publication number
20240402539
Publication date
Dec 5, 2024
Wuhan China Star Optoelectronics Technology Co., Ltd.
Wei CHENG
G02 - OPTICS
Information
Patent Application
MANUFACTURING METHOD OF LIQUID CRYSTAL ELEMENT, LIQUID CRYSTAL ELEM...
Publication number
20240385482
Publication date
Nov 21, 2024
Stanley Electric Co., Ltd
Yasuo TOKO
B60 - VEHICLES IN GENERAL
Information
Patent Application
SWITCHABLE ALIGNMENT LAYER FOR LIQUID CRYSTAL DISPLAYS CAPTURE
Publication number
20240353713
Publication date
Oct 24, 2024
Meta Platforms Technologies, LLC
Jasmine Soria Sears
G02 - OPTICS
Information
Patent Application
OPTICAL FILM, POLARIZER AND DISPLAY DEVICE
Publication number
20240345303
Publication date
Oct 17, 2024
TCL China Star Optoelectronics Technology Co., Ltd.
Ji LI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL ELEMENT, LIGHTING APPARATUS, AND VEHICLE LAMP SYSTEM
Publication number
20240337879
Publication date
Oct 10, 2024
Stanley Electric Co., Ltd
Yasuo TOKO
F21 - LIGHTING
Information
Patent Application
LIQUID CRYSTAL ALIGNMENT LAYER, LIQUID CRYSTAL MOLECULE AND LIQUID...
Publication number
20240319540
Publication date
Sep 26, 2024
GUANGZHOU CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Shiqing LI
G02 - OPTICS
Information
Patent Application
ORGANIC COMPOUND, POLYMER PREPARED BY THE ORGANIC COMPOUND, AND DIS...
Publication number
20240255807
Publication date
Aug 1, 2024
Guangzhou China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Song LAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROJECTION USING LIQUID CRYSTAL POLARIZATION GRATINGS TO MODULATE L...
Publication number
20240219794
Publication date
Jul 4, 2024
Government of the United States as Represented by the Secretary of the Air Force
Joshua Lentz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIQUID CRYSTAL OPTICAL ELEMENT
Publication number
20240176193
Publication date
May 30, 2024
Japan Display Inc.
Koichi IGETA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20240176195
Publication date
May 30, 2024
Japan Display Inc.
Masateru MORIMOTO
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY
Publication number
20240142824
Publication date
May 2, 2024
Saturn Licensing LLC
SHUNICHI SUWA
G02 - OPTICS
Information
Patent Application
METHOD FOR FABRICATING A LIQUID-CRYSTAL-BASED ELECTRO-OPTICAL LIGHT...
Publication number
20240085728
Publication date
Mar 14, 2024
ORBOTECH LTD.
Jason S. Reid
G02 - OPTICS
Information
Patent Application
FIRST WIRELESS AUDIO OUTPUT DEVICE, SECOND WIRELESS AUDIO OUTPUT DE...
Publication number
20240069389
Publication date
Feb 29, 2024
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Chaojie XU
G02 - OPTICS
Information
Patent Application
TRANSPARENT SUBSTRATE FOR LIQUID CRYSTAL DEVICE AND LIGHT CONTROL S...
Publication number
20240061291
Publication date
Feb 22, 2024
TOPPAN INC.
Yusuke TAKAHASHI
G02 - OPTICS
Information
Patent Application
LIGHT CONTROL SHEET, LIGHT CONTROL DEVICE, PHOTOSENSITIVE COMPOSITI...
Publication number
20240027836
Publication date
Jan 25, 2024
TOPPAN INC.
Taisuke ENYA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
COMPOUND WITH VERTICAL ALIGNMENT, LIQUID CRYSTAL DISPLAY PANEL, AND...
Publication number
20230257655
Publication date
Aug 17, 2023
TCL China Star Optoelectronics Technology Co., Ltd.
Song LAN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL DISPLAY
Publication number
20230251528
Publication date
Aug 10, 2023
Saturn Licensing LLC
SHUNICHI SUWA
G02 - OPTICS
Information
Patent Application
OPTICAL ELEMENT, VARIFOCAL ELEMENT, AND HEAD MOUNTED DISPLAY
Publication number
20230176424
Publication date
Jun 8, 2023
Sharp Display Technology Corporation
Daisuke MINAMI
G02 - OPTICS
Information
Patent Application
OPTICAL ELEMENT
Publication number
20230168543
Publication date
Jun 1, 2023
AGC Inc.
Kenta SEKIKAWA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL ALIGNMENT AGENT AND PREPARATION METHOD THEREOF, LIQU...
Publication number
20230167365
Publication date
Jun 1, 2023
SHENZHEN DALTON ELECTRONIC MATERIAL CO., LTD
Shenglin WANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DEVICE AND METHOD FOR IMPROVING RESPONSE TIME OF LIQUID CRYSTAL DIS...
Publication number
20230161188
Publication date
May 25, 2023
HYUNDAI MOBIS CO., LTD.
Jung Young LEE
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL CELLS
Publication number
20230136653
Publication date
May 4, 2023
FLEXENABLE LIMITED
Jan Jongman
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20230115561
Publication date
Apr 13, 2023
Japan Display Inc.
Tomokazu Ishikawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL LAMINATE, POLARIZING PLATE, AND IMAGE DISPLAY DEVICE
Publication number
20230088847
Publication date
Mar 23, 2023
FUJIFILM CORPORATION
Kunihiro ATSUMI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLARIZING PLATE AND OPTICAL DISPLAY COMPRISING THE SAME
Publication number
20230045600
Publication date
Feb 9, 2023
Samsung SDI Co., Ltd.
Young OH
G02 - OPTICS
Information
Patent Application
METHOD OF MANUFACTURING LIQUID CRYSTAL LAYER
Publication number
20230025298
Publication date
Jan 26, 2023
FUJIFILM CORPORATION
Hideyuki NISHIKAWA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD OF MANUFACTURING LIQUID CRYSTAL LAYER
Publication number
20230023006
Publication date
Jan 26, 2023
FUJIFILM CORPORATION
Hideyuki NISHIKAWA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
VARNISH FOR PHOTO ALIGNMENT FILM AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20220315703
Publication date
Oct 6, 2022
Japan Display Inc.
Hidehiro SONODA
G02 - OPTICS