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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
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G02F2202/02
organic material
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Patents Grants
last 30 patents
Information
Patent Grant
Electrochromic polymers with polar side chains
Patent number
12,169,345
Issue date
Dec 17, 2024
Ambilight Inc.
Wenting Wu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Back light unit and liquid crystal display using the same
Patent number
RE50234
Issue date
Dec 10, 2024
LG Innotek Co., Ltd
Sic Hur
Information
Patent Grant
Image display device that can display high brightness and high cont...
Patent number
12,147,111
Issue date
Nov 19, 2024
Dexerials Corporation
Yoshihisa Shinya
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composite electrophoretic particles and variable transmission films...
Patent number
12,130,531
Issue date
Oct 29, 2024
E Ink Corporation
Jin-Gyu Park
G02 - OPTICS
Information
Patent Grant
Resin particles, electrically conductive particles, electrically co...
Patent number
12,122,885
Issue date
Oct 22, 2024
Sekisui Chemical Co., Ltd.
Kouki Ookura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device
Patent number
12,117,704
Issue date
Oct 15, 2024
Semiconductor Energy Laboratory Co., Ltd.
Masatoshi Yokoyama
G02 - OPTICS
Information
Patent Grant
Polarizers and liquid crystal display devices
Patent number
12,117,689
Issue date
Oct 15, 2024
TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Ji Li
G02 - OPTICS
Information
Patent Grant
Electro-optic device comprising integrated conductive edge seal and...
Patent number
12,105,396
Issue date
Oct 1, 2024
E Ink Corporation
Matthew Joseph Kayal
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
12,092,932
Issue date
Sep 17, 2024
Japan Display Inc.
Yasushi Tomioka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Touch display panel, and display device
Patent number
12,092,915
Issue date
Sep 17, 2024
INTERFACE TECHNOLOGY (CHENGDU) CO., LTD.
Chen-Ming Jen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Liquid crystal panel and display device
Patent number
12,078,880
Issue date
Sep 3, 2024
Japan Display Inc.
Shunichi Kimura
G02 - OPTICS
Information
Patent Grant
Polyimide-based polymer film, substrate for display device, and opt...
Patent number
12,065,543
Issue date
Aug 20, 2024
LG Chem, Ltd.
Kyunghwan Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Array substrate and manufacturing method thereof, and display device
Patent number
12,066,726
Issue date
Aug 20, 2024
BOE Technology Group Co., Ltd.
Haixu Li
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polyimide precursor composition and polyimide film, substrate for d...
Patent number
12,060,456
Issue date
Aug 13, 2024
LG Chem, Ltd.
Jiyeon Sung
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coherent poly propagation materials with 3-dimensional photonic con...
Patent number
12,049,580
Issue date
Jul 30, 2024
Michelle R Stem
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Back light unit for backlit displays
Patent number
12,032,242
Issue date
Jul 9, 2024
BRIGHTVIEW TECHNOLOGIES, INC.
Kenneth L. Walker
G02 - OPTICS
Information
Patent Grant
Electrophoretic core-shell particles having an organic pigment core...
Patent number
12,025,901
Issue date
Jul 2, 2024
E Ink Corporation
Jay William Anseth
G02 - OPTICS
Information
Patent Grant
Photonic crystal composites with variable structural color and manu...
Patent number
12,025,860
Issue date
Jul 2, 2024
YKMC, INC.
Hae Nyoung Lee
G02 - OPTICS
Information
Patent Grant
Composition, electro-optic material, and method for preparing elect...
Patent number
12,019,352
Issue date
Jun 25, 2024
Samsung Electronics Co., Ltd.
Min Sang Kim
G02 - OPTICS
Information
Patent Grant
Polyimide-based polymer film, substrate for display device, and opt...
Patent number
11,999,823
Issue date
Jun 4, 2024
LG Chem, Ltd.
Kyunghwan Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Resin composition and display unit
Patent number
11,982,890
Issue date
May 14, 2024
Dexerials Corporation
Yoshihisa Shinya
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Display device including an adhesive layer
Patent number
11,984,367
Issue date
May 14, 2024
Samsung Display Co., Ltd.
Eunhye Park
G02 - OPTICS
Information
Patent Grant
Display device
Patent number
11,961,425
Issue date
Apr 16, 2024
Samsung Display Co., Ltd.
Hee Rim Song
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Light emission reducing compounds for electronic devices
Patent number
11,947,209
Issue date
Apr 2, 2024
Eyesafe Inc.
Justin Barrett
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Electro-optic polymer devices having high performance claddings, an...
Patent number
11,927,868
Issue date
Mar 12, 2024
LIGHTWAVE LOGIC, INC.
Youngwoo Yi
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
Vanadium oxide with a formula of VOx as charge balancing material f...
Patent number
11,914,260
Issue date
Feb 27, 2024
Ambilight Inc.
Xuefei Li
G02 - OPTICS
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
11,892,732
Issue date
Feb 6, 2024
Saturn Licensing LLC
Shunichi Suwa
G02 - OPTICS
Information
Patent Grant
Electrochromic composite, electrochromic element comprising same, a...
Patent number
11,891,571
Issue date
Feb 6, 2024
LG Chem, Ltd.
Bogyu Lim
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
Piezo-Electrophoretic Films and Displays, and Methods for Manufactu...
Publication number
20240419044
Publication date
Dec 19, 2024
E INK CORPORATION
Haiyan GU
G02 - OPTICS
Information
Patent Application
POLARIZING PLATE AND OPTICAL DISPLAY DEVICE
Publication number
20240411077
Publication date
Dec 12, 2024
Samsung SDI Co., Ltd.
Jung Hun YOU
G02 - OPTICS
Information
Patent Application
MULTICURVED OPTICAL DEVICES, AND METHODS FOR MAKING SAME
Publication number
20240411167
Publication date
Dec 12, 2024
ALPHAMICRON INCORPORATED
Paul LUCHETTE
G02 - OPTICS
Information
Patent Application
Back Light Unit for Backlit Displays
Publication number
20240393639
Publication date
Nov 28, 2024
BrightView Technologies, Inc.
Kenneth L. Walker
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20240393645
Publication date
Nov 28, 2024
Japan Display Inc.
Yasushi Tomioka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL MODULATOR INCLUDING A GRAPHENE LAYER AND METHOD FOR MODULAT...
Publication number
20240385471
Publication date
Nov 21, 2024
CAMGRAPHIC SRL
Marco ROMAGNOLI
G02 - OPTICS
Information
Patent Application
LIGHT EMISSION REDUCING COMPOUNDS FOR ELECTRONIC DEVICES
Publication number
20240353705
Publication date
Oct 24, 2024
Eyesafe Inc.
Justin Barrett
G02 - OPTICS
Information
Patent Application
POLARIZERS AND LIQUID CRYSTAL DISPLAY DEVICES
Publication number
20240345435
Publication date
Oct 17, 2024
TCL China Star Optoelectronics Technology Co., Ltd.
Ji LI
G02 - OPTICS
Information
Patent Application
CURABLE RESIN COMPOSITION FOR USE IN SEALING MATERIAL FOR FILM LIQU...
Publication number
20240317998
Publication date
Sep 26, 2024
NOF Corporation
Satoru KOMATSUZAKI
G02 - OPTICS
Information
Patent Application
METHOD OF PRODUCTION OF AN ELECTRO-OPTIC DEVICE COMPRISING INTEGRAT...
Publication number
20240280877
Publication date
Aug 22, 2024
E INK CORPORATION
Matthew Joseph KAYAL
G02 - OPTICS
Information
Patent Application
CHARGE CONTROL AGENTS AND PARTICLE DISPERSIONS INCLUDING THE SAME
Publication number
20240279391
Publication date
Aug 22, 2024
E INK CORPORATION
Eugene BZOWEJ
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ELECTROPHORETIC CORE-SHELL PARTICLES HAVING AN ORGANIC PIGMENT CORE...
Publication number
20240272510
Publication date
Aug 15, 2024
E INK CORPORATION
Jay William ANSETH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
RESIN COMPOSITION AND DISPLAY UNIT
Publication number
20240255790
Publication date
Aug 1, 2024
DEXERIALS CORPORATION
Yoshihisa SHINYA
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
DISPLAY DEVICE
Publication number
20240249650
Publication date
Jul 25, 2024
SAMSUNG DISPLAY CO., LTD.
Hee Rim SONG
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIGHT EMISSION REDUCING COMPOUNDS FOR ELECTRONIC DEVICES
Publication number
20240231140
Publication date
Jul 11, 2024
Eyesafe Inc.
Justin Barrett
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD OF PRODUCTION OF AN ELECTRO-OPTIC DEVICE COMPRISING INTEGRAT...
Publication number
20240201555
Publication date
Jun 20, 2024
E INK CORPORATION
Matthew Joseph KAYAL
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20240192558
Publication date
Jun 13, 2024
Semiconductor Energy Laboratory Co., Ltd.
Masatoshi YOKOYAMA
G02 - OPTICS
Information
Patent Application
Electro-Optic Polymer Devices Having High Performance Claddings, an...
Publication number
20240176202
Publication date
May 30, 2024
Lightwave Logic, Inc.
Youngwoo Yi
G02 - OPTICS
Information
Patent Application
CHIRAL ORGANIC OPTOELECTRONIC MOLECULES FOR IMPROVED REFRACTIVE IND...
Publication number
20240151996
Publication date
May 9, 2024
Meta Platforms Technologies, LLC
Lafe Joseph Purvis
C30 - CRYSTAL GROWTH
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
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
Polyimide Composition, Flexible Smart Window and Method of Fabricat...
Publication number
20240076452
Publication date
Mar 7, 2024
SK INNOVATION CO., LTD.
Hye Jin Park
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
FILM FOR LIQUID CRYSTAL DEVICE, LIQUID CRYSTAL DEVICE, AND LIGHT AD...
Publication number
20230399475
Publication date
Dec 14, 2023
Sekisui Chemical Co., Ltd
Yumiko TERAGUCHI
B32 - LAYERED PRODUCTS
Information
Patent Application
LIQUID CRYSTAL PANEL AND DISPLAY DEVICE
Publication number
20230393438
Publication date
Dec 7, 2023
Japan Display Inc.
Shunichi KIMURA
G02 - OPTICS
Information
Patent Application
LIGHT CONTROL FILM AND DISPLAY DEVICE INCLUDING THE SAME
Publication number
20230367364
Publication date
Nov 16, 2023
SAMSUNG DISPLAY CO., LTD.
Hyun Eok SHIN
G06 - COMPUTING CALCULATING COUNTING
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
IMAGE DISPLAY DEVICE THAT CAN DISPLAY HIGH BRIGHTNESS AND HIGH CONT...
Publication number
20230359078
Publication date
Nov 9, 2023
DEXERIALS CORPORATION
Yoshihisa SHINYA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REFRACTIVE INDEX MATCHED RESIN FOR ELECTROPHORETIC DISPLAYS AND OTH...
Publication number
20230322974
Publication date
Oct 12, 2023
James E. Abbott
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS