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G02F2001/133635
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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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G02F2001/133635
Multifunctional compensators
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Patents Grants
last 30 patents
Information
Patent Grant
Anti-reflection structure and fabrication method thereof, display d...
Patent number
10,684,394
Issue date
Jun 16, 2020
BOE Technology Group Co., Ltd.
Jifeng Tan
G02 - OPTICS
Information
Patent Grant
Display device with a capacitive touch panel
Patent number
10,656,468
Issue date
May 19, 2020
Zeon Corporation
Tetsuya Toyoshima
G02 - OPTICS
Information
Patent Grant
Retardation material-forming resin composition, orientation materia...
Patent number
10,590,219
Issue date
Mar 17, 2020
Nissan Chemical Industries, Ltd.
Shojiro Yukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Phase difference compensation element, liquid crystal display devic...
Patent number
10,564,477
Issue date
Feb 18, 2020
Dexerials Corporation
Nobuyuki Koike
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Liquid-crystal display device and electronic apparatus
Patent number
10,527,889
Issue date
Jan 7, 2020
Seiko Epson Corporation
Akihide Haruyama
G02 - OPTICS
Information
Patent Grant
Polymer, composition, optical film, and liquid crystal display device
Patent number
10,487,165
Issue date
Nov 26, 2019
FUJIFILM Corporation
Akio Tamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polarizer, method for fabricating the same, and display device havi...
Patent number
10,451,917
Issue date
Oct 22, 2019
LG Display Co., Ltd.
SeongHan Hwang
G02 - OPTICS
Information
Patent Grant
Optical films for electronic device displays
Patent number
10,281,630
Issue date
May 7, 2019
Apple Inc.
Yuan Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal display device
Patent number
10,241,364
Issue date
Mar 26, 2019
SHARP KABUSHIKI KAISHA
Yuichi Kawahira
G02 - OPTICS
Information
Patent Grant
Display device
Patent number
10,216,027
Issue date
Feb 26, 2019
BOE Technology Group Co., Ltd.
Yingyi Li
G02 - OPTICS
Information
Patent Grant
Optical film, manufacturing method thereof and display device
Patent number
10,216,041
Issue date
Feb 26, 2019
Samsung Electronics Co., Ltd.
Seunghyun Lee
G02 - OPTICS
Information
Patent Grant
Display device with a capacitive touch panel
Patent number
10,209,567
Issue date
Feb 19, 2019
Zeon Corporation
Tetsuya Toyoshima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Light control member, method of manufacturing light control member,...
Patent number
10,185,171
Issue date
Jan 22, 2019
SHARP KABUSHIKI KAISHA
Sho Ochi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display device with a capacitive touch panel
Patent number
10,175,831
Issue date
Jan 8, 2019
Zeon Corporation
Tetsuya Toyoshima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical stack for privacy display
Patent number
10,126,575
Issue date
Nov 13, 2018
RealD Spark, LLC
Michael G. Robinson
G02 - OPTICS
Information
Patent Grant
Retardation material-forming resin composition, orientation materia...
Patent number
10,081,693
Issue date
Sep 25, 2018
Nissan Chemical Industries, Ltd.
Shojiro Yukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optical film stack including retardation layer
Patent number
10,073,204
Issue date
Sep 11, 2018
3M Innovative Properties Company
Sun-Yong Park
B32 - LAYERED PRODUCTS
Information
Patent Grant
Image display device
Patent number
10,067,387
Issue date
Sep 4, 2018
FUJIFILM Corporation
Naoyoshi Yamada
G02 - OPTICS
Information
Patent Grant
Display device with a capacitive touch panel
Patent number
9,857,633
Issue date
Jan 2, 2018
Zeon Corporation
Tetsuya Toyoshima
G02 - OPTICS
Information
Patent Grant
Module for liquid crystal display apparatus and liquid crystal disp...
Patent number
9,791,734
Issue date
Oct 17, 2017
Samsung SDI Co., Ltd.
Yeon Ju Jung
G02 - OPTICS
Information
Patent Grant
Phase difference compensating element and projection-type image pro...
Patent number
9,784,898
Issue date
Oct 10, 2017
Dexerials Corporation
Nobuyuki Koike
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical film, polarizing plate, and liquid crystal display device
Patent number
9,703,008
Issue date
Jul 11, 2017
FUJIFILM Corporation
Hirofumi Toyama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Optical film and method of preparing same
Patent number
9,690,027
Issue date
Jun 27, 2017
LG Chem, Ltd.
Byoung-Il Kang
G02 - OPTICS
Information
Patent Grant
Retardation film and a liquid-crystal display device comprising the...
Patent number
9,670,352
Issue date
Jun 6, 2017
LG Chem, Ltd.
Byoung-Kue Chun
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Retardation film, and optical compensation layer, optical compensat...
Patent number
9,671,544
Issue date
Jun 6, 2017
Kaneka Corporation
Ryutaro Mukai
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Phase difference film layered body and method for producing the sam...
Patent number
9,658,377
Issue date
May 23, 2017
Zeon Corporation
Hironari Sudeji
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Touch display device
Patent number
9,658,490
Issue date
May 23, 2017
TPK Universal Solutions Limited
Kuo-Feng Kao
G02 - OPTICS
Information
Patent Grant
Liquid crystal display
Patent number
9,638,958
Issue date
May 2, 2017
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Bo Hai
G02 - OPTICS
Information
Patent Grant
Organic EL display element having optical stack
Patent number
9,588,271
Issue date
Mar 7, 2017
FUJIFILM Corporation
Naoyoshi Yamada
G02 - OPTICS
Information
Patent Grant
Display device
Patent number
9,535,548
Issue date
Jan 3, 2017
SHARP KABUSHIKI KAISHA
Yuhji Yashiro
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
OUTDOOR DISPLAY DEVICE
Publication number
20200026110
Publication date
Jan 23, 2020
Samsung Electronics Co., Ltd.
Jin Soo PYO
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY DEVICE WITH A CAPACITIVE TOUCH PANEL
Publication number
20190171051
Publication date
Jun 6, 2019
ZEON CORPORATON
Tetsuya TOYOSHIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL FILM STACK INCLUDING RETARDATION LAYER
Publication number
20190004227
Publication date
Jan 3, 2019
3M Innovative Properties Company
Sun-Yong Park
B32 - LAYERED PRODUCTS
Information
Patent Application
RETARDATION MATERIAL-FORMING RESIN COMPOSITION, ORIENTATION MATERIA...
Publication number
20180355087
Publication date
Dec 13, 2018
Nissan Chemical Industries, Ltd.
Shojiro YUKAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PHASE DIFFERENCE COMPENSATION ELEMENT, LIQUID CRYSTAL DISPLAY DEVIC...
Publication number
20180164642
Publication date
Jun 14, 2018
DEXERIALS CORPORATION
Nobuyuki Koike
G02 - OPTICS
Information
Patent Application
ANTIREFLECTIVE POLARIZING PLATE AND IMAGE DISPLAY APPARATUS INCLUDI...
Publication number
20180031748
Publication date
Feb 1, 2018
DONGWOO FINE-CHEM CO., LTD.
Jung Min CHO
G02 - OPTICS
Information
Patent Application
OPTICAL FILM STACK INCLUDING RETARDATION LAYER
Publication number
20160377781
Publication date
Dec 29, 2016
3M INNOVATIVE PROPERTIES COMPANY
Sun-Yong Park
G02 - OPTICS
Information
Patent Application
RETARDATION MATERIAL-FORMING RESIN COMPOSITION, ORIENTATION MATERIA...
Publication number
20160369025
Publication date
Dec 22, 2016
Nissan Chemical Industries, Ltd.
Shojiro YUKAWA
G02 - OPTICS
Information
Patent Application
PHASE DIFFERENCE COMPENSATING ELEMENT AND PROJECTION-TYPE IMAGE PRO...
Publication number
20160054500
Publication date
Feb 25, 2016
DEXERIALS CORPORATION
Nobuyuki KOIKE
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20150185907
Publication date
Jul 2, 2015
Sharp Kabushiki Kaisha
Yuhji Yashiro
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20140347576
Publication date
Nov 27, 2014
SAMSUNG DISPLAY CO., LTD.
Chul-Woo Jeong
G02 - OPTICS
Information
Patent Application
LAMINATED BODY, POLARIZATION PLATE HAVING THEREOF, STEREOSCOPIC IMA...
Publication number
20140293419
Publication date
Oct 2, 2014
FUJIFILM CORPORATION
Makoto ISHIGURO
B32 - LAYERED PRODUCTS
Information
Patent Application
POLARIZER AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME
Publication number
20140198282
Publication date
Jul 17, 2014
SAMSUNG DISPLAY CO., LTD.
Min Oh CHOI
G02 - OPTICS
Information
Patent Application
OPTICAL LAMINATE FILM, AND POLARIZER AND LIQUID CRYSTAL DISPLAY DEV...
Publication number
20140176887
Publication date
Jun 26, 2014
FUJIFILM CORPORATION
Jun TAKEDA
B32 - LAYERED PRODUCTS
Information
Patent Application
DISPLAY DEVICE
Publication number
20140176882
Publication date
Jun 26, 2014
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Chih-Tsung Kang
G02 - OPTICS
Information
Patent Application
ANTI-REFLECTIVE FILM AND DISPLAY DEVICE INCLUDING THE SAME
Publication number
20140126053
Publication date
May 8, 2014
Samsung Electronics Co., Ltd.
Jong Hoon WON
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Cellulose Acylate Film, Retardation Film, Polarizer and Liquid Crys...
Publication number
20140053755
Publication date
Feb 27, 2014
FUJIFILM Corporation
Masato Nagura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT DIFFRACTION ELEMENT AND OPTICAL LOW PASS FILTER
Publication number
20140016081
Publication date
Jan 16, 2014
Arisawa Mfg. Co., Ltd.
Yuichi KAKUBARI
G02 - OPTICS
Information
Patent Application
PHASE DIFFERENCE FILM LAYERED BODY AND METHOD FOR PRODUCING PHASE D...
Publication number
20130271835
Publication date
Oct 17, 2013
Zeon Corporation
Hironari Sudeji
B32 - LAYERED PRODUCTS
Information
Patent Application
OPTICAL FILM
Publication number
20130251947
Publication date
Sep 26, 2013
CRYSOPTIX KK
Alexander Lazarev
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SURFACE FILM FOR IMAGE DISPLAY DEVICE, POLARIZING PLATE, AND IMAGE...
Publication number
20130083273
Publication date
Apr 4, 2013
FUJIFILM CORPORATION
Kenichi FUKUDA
G02 - OPTICS
Information
Patent Application
DUAL PURPOSE TOUCH SENSOR PANEL AND OPTICAL RETARDER
Publication number
20130063684
Publication date
Mar 14, 2013
Cheng Chen
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY
Publication number
20130050614
Publication date
Feb 28, 2013
FUJIFILM CORPORATION
Rikio INOUE
G02 - OPTICS
Information
Patent Application
Liquid Crystal Display Device and Projector
Publication number
20120320289
Publication date
Dec 20, 2012
SEIKO EPSON CORPORAION
Takashi Endo
G02 - OPTICS
Information
Patent Application
CELLULOSE ACYLATE FILM, POLARIZER AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20120268693
Publication date
Oct 25, 2012
FUJIFILM CORPORATION
Jun TAKEDA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CELLULOSE ACYLATE FILM, METHOD FOR PRODUCING SAME, POLARIZER AND LI...
Publication number
20120268694
Publication date
Oct 25, 2012
FUJIFILM CORPORATION
Jun TAKEDA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLARIZER PROTECTIVE FILM, RETARDATION FILM, POLARIZER AND LIQUID-C...
Publication number
20120248390
Publication date
Oct 4, 2012
FUJIFILM CORPORATION
Yuki MATSUDA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
3D IMAGE DISPLAY APPARATUS, PATTERNED POLARIZATION PLATE FOR 3D IMA...
Publication number
20120249900
Publication date
Oct 4, 2012
FUJIFILM CORPORATION
Yoshio KOIKE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIQUID CRYSTAL DISPLAY, LAMINATED POLARIZING PLATE AND POLARIZED LI...
Publication number
20120229735
Publication date
Sep 13, 2012
Nitto Denko Corporation
Minoru Miyatake
G02 - OPTICS
Information
Patent Application
3D DISPLAY DEVICE AND ALTERNATE-FRAME SEQUENCING MANNER 3D DISPLAY...
Publication number
20120229719
Publication date
Sep 13, 2012
FUJIFILM CORPORATION
Makoto ISHIGURO
H04 - ELECTRIC COMMUNICATION TECHNIQUE