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G02F2001/133565
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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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G02F2001/133565
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Patents Grants
last 30 patents
Information
Patent Grant
Substrate for electro-optical device, electro-optical device, and e...
Patent number
10,976,596
Issue date
Apr 13, 2021
Seiko Epson Corporation
Satoshi Ito
G02 - OPTICS
Information
Patent Grant
Liquid crystal display panel, liquid crystal display device and met...
Patent number
10,969,634
Issue date
Apr 6, 2021
BOE Technology Group Co., Ltd.
Haiyan Wang
G02 - OPTICS
Information
Patent Grant
Liquid crystal display panel and liquid crystal display device
Patent number
10,948,778
Issue date
Mar 16, 2021
SHARP KABUSHIKI KAISHA
Masahiro Hasegawa
G02 - OPTICS
Information
Patent Grant
Information terminal
Patent number
10,937,387
Issue date
Mar 2, 2021
Semiconductor Energy Laboratory Co., Ltd.
Yuki Okamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for obtaining a material comprising a liquid crystal mix wit...
Patent number
10,920,145
Issue date
Feb 16, 2021
Essilor International
Samuel Archambeau
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Display device and manufacturing method thereof
Patent number
10,908,453
Issue date
Feb 2, 2021
Samsung Display Co., Ltd.
Kang Soo Han
G02 - OPTICS
Information
Patent Grant
Substrate for electro-optical device, electro-optical device, and e...
Patent number
10,895,778
Issue date
Jan 19, 2021
Seiko Epson Corporation
Yutaka Tsuchiya
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Liquid crystal panel and manufacturing method for the same
Patent number
10,895,776
Issue date
Jan 19, 2021
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Yong Yang
G02 - OPTICS
Information
Patent Grant
Touch display device
Patent number
10,890,795
Issue date
Jan 12, 2021
Shanghai Tianma Micro-Electronics Co., Ltd.
Ming Xie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Liquid crystal temperature control by resistive heating
Patent number
10,884,278
Issue date
Jan 5, 2021
Palo Alto Research Center Incorporated
Alex Hegyi
G01 - MEASURING TESTING
Information
Patent Grant
Helical photonic crystal-based reflective-type color display and me...
Patent number
10,877,311
Issue date
Dec 29, 2020
Seoul National University R&DB Foundation
Sin-Doo Lee
G02 - OPTICS
Information
Patent Grant
Liquid crystal display unit and projection display unit
Patent number
10,866,467
Issue date
Dec 15, 2020
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Takashi Sakairi
G02 - OPTICS
Information
Patent Grant
Display device and method of manufacturing the same
Patent number
10,852,580
Issue date
Dec 1, 2020
Samsung Display Co., Ltd.
Jin Soo Jung
G02 - OPTICS
Information
Patent Grant
Electro-optical device and electronic apparatus
Patent number
10,855,963
Issue date
Dec 1, 2020
Seiko Epson Corporation
Daisuke Miyawaki
G02 - OPTICS
Information
Patent Grant
Display panel and display apparatus
Patent number
10,831,054
Issue date
Nov 10, 2020
BOE Technology Group Co., Ltd.
Weili Zhao
G02 - OPTICS
Information
Patent Grant
Display panel, method of producing the same, and display apparatus...
Patent number
10,816,847
Issue date
Oct 27, 2020
BOE Technology Group Co., Ltd.
Liangliang Jiang
G02 - OPTICS
Information
Patent Grant
Display panel
Patent number
10,809,561
Issue date
Oct 20, 2020
Au Optronics Corporation
Yen-Hua Lo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Liquid crystal display device
Patent number
10,802,323
Issue date
Oct 13, 2020
Samsung Display Co., Ltd.
Jung Suk Bang
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device and method for manufacturing liquid c...
Patent number
10,802,344
Issue date
Oct 13, 2020
SHARP KABUSHIKI KAISHA
Masanobu Mizusaki
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Near-to-eye image display device delivering enhanced viewing experi...
Patent number
10,782,570
Issue date
Sep 22, 2020
CY Vision Inc.
Hakan Urey
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Liquid-crystal display device and method of manufacturing the same
Patent number
10,768,471
Issue date
Sep 8, 2020
Samsung Display Co., Ltd.
Jeong Ki Kim
G02 - OPTICS
Information
Patent Grant
Liquid crystal on silicon panel having less diffraction
Patent number
10,761,385
Issue date
Sep 1, 2020
OmniVision Technologies, Inc.
Ming Zhang
G02 - OPTICS
Information
Patent Grant
Display device and display method
Patent number
10,754,186
Issue date
Aug 25, 2020
BOE Technology Group Co., Ltd.
Jifeng Tan
G02 - OPTICS
Information
Patent Grant
Manufacturing method for metal grating, metal grating and display d...
Patent number
10,754,247
Issue date
Aug 25, 2020
BOE Technology Group Co., Ltd.
Yonglian Qi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Display assembly and electronic apparatus
Patent number
10,754,187
Issue date
Aug 25, 2020
BOE Technology Group Co., Ltd.
Li Xiao
G02 - OPTICS
Information
Patent Grant
Utilizing 2D h-BN nanosheets as the planar-alignment agent in an el...
Patent number
10,739,650
Issue date
Aug 11, 2020
The Government of the United States of America, as represented the Secretary...
Rajratan Basu
G02 - OPTICS
Information
Patent Grant
Composition
Patent number
10,731,078
Issue date
Aug 4, 2020
Sumitomo Chemical Company, Limited
Noriyuki Hida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Quantum dot, color conversion panel, and display device including t...
Patent number
10,725,340
Issue date
Jul 28, 2020
Samsung Display Co., Ltd.
Kyoung Won Park
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Liquid crystal display panel and liquid crystal display device
Patent number
10,725,336
Issue date
Jul 28, 2020
SHARP KABUSHIKI KAISHA
Yuichi Kawahira
G02 - OPTICS
Information
Patent Grant
Near-eye display device with phase modulation
Patent number
10,718,944
Issue date
Jul 21, 2020
Coretronic Corporation
Fu-Ming Chuang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
SUBSTRATE FOR ELECTRO-OPTICAL DEVICE, ELECTRO-OPTICAL DEVICE, AND E...
Publication number
20210096422
Publication date
Apr 1, 2021
SEIKO EPSON CORPORATION
Yutaka TSUCHIYA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REFLECTIVE LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20210088853
Publication date
Mar 25, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Ming ZHU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20210088837
Publication date
Mar 25, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Zhongxiao Li
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL PANEL AND MANUFACTURING FOR THE SAME
Publication number
20210080777
Publication date
Mar 18, 2021
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO.,LTD.
Chaode MO
G02 - OPTICS
Information
Patent Application
ANTI-REFLECTIVE ELECTRODES
Publication number
20210072609
Publication date
Mar 11, 2021
GENTEX CORPORATION
Mario F. Saenger Nayver
G02 - OPTICS
Information
Patent Application
SPECTRAL AND PHASE MODULATION TUNABLE BIREFRINGENCE DEVICES
Publication number
20210072570
Publication date
Mar 11, 2021
Ibrahim ABDULHALIM
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20210048712
Publication date
Feb 18, 2021
SAMSUNG DISPLAY CO., LTD.
Jin Soo JUNG
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE AND DISPLAY METHOD THEREOF
Publication number
20200379285
Publication date
Dec 3, 2020
BOE TECHNOLOGY GROUP CO., LTD.
WEI WANG
G02 - OPTICS
Information
Patent Application
DISPLAY MODULE AND DISPLAY DEVICE
Publication number
20200379295
Publication date
Dec 3, 2020
Beijing Xiaomi Mobile Software Co., Ltd.
Shujun WEI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL PANEL AND MANUFACTURING METHOD FOR THE SAME
Publication number
20200355959
Publication date
Nov 12, 2020
Yong YANG
G02 - OPTICS
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME
Publication number
20200326585
Publication date
Oct 15, 2020
SAMSUNG DISPLAY CO., LTD.
Seung-jin CHU
G02 - OPTICS
Information
Patent Application
Transmittance-Variable Device and Use Thereof
Publication number
20200310185
Publication date
Oct 1, 2020
LG CHEM, LTD.
Jung Woon Kim
G02 - OPTICS
Information
Patent Application
LIGHT MODULATING ELEMENT, BACKLIGHT MODULE, DISPLAY DEVICE AND METH...
Publication number
20200271967
Publication date
Aug 27, 2020
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Desheng Xiang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
POLARIZER MODULE AND OPERATION METHOD THEREOF
Publication number
20200201093
Publication date
Jun 25, 2020
AU OPTRONICS CORPORATION
Syuan-Ling Yang
G02 - OPTICS
Information
Patent Application
Display Substrate and Manufacturing Method Therefor, Display Panel,...
Publication number
20200192154
Publication date
Jun 18, 2020
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Liangliang Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20200183221
Publication date
Jun 11, 2020
Sharp Kabushiki Kaisha
HAJIME SAITOH
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL, LIQUID CRYSTAL DISPLAY DEVICE AND DIS...
Publication number
20200183202
Publication date
Jun 11, 2020
BOE TECHNOLOGY GROUP CO., LTD.
Jifeng Tan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME
Publication number
20200174326
Publication date
Jun 4, 2020
SAMSUNG DISPLAY CO., LTD.
Doyeong PARK
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE HAVING WIRE GRID POLARIZER AND TWO DI...
Publication number
20200133063
Publication date
Apr 30, 2020
a.u. Vista, Inc.
Fang-Chen Luo
G02 - OPTICS
Information
Patent Application
COLOR FILTER SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20200133053
Publication date
Apr 30, 2020
Chaoqun YANG
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20200099907
Publication date
Mar 26, 2020
SEIKO EPSON CORPORATION
Daisuke MIYAWAKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF PRODUCING LIQUID CRYSTAL PANEL
Publication number
20200089031
Publication date
Mar 19, 2020
Sharp Kabushiki Kaisha
SHINICHI HIRATO
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL, LIQUID CRYSTAL DISPLAY DEVICE AND MET...
Publication number
20200081303
Publication date
Mar 12, 2020
BOE TECHNOLOGY GROUP CO., LTD.
Haiyan WANG
G02 - OPTICS
Information
Patent Application
SUBSTRATE FOR ELECTRO-OPTICAL DEVICE, ELECTRO-OPTICAL DEVICE, AND E...
Publication number
20200019015
Publication date
Jan 16, 2020
SEIKO EPSON CORPORATION
Yutaka TSUCHIYA
G02 - OPTICS
Information
Patent Application
Optical Device
Publication number
20200019008
Publication date
Jan 16, 2020
LG CHEM, LTD.
Byoung Kun Jeon
B60 - VEHICLES IN GENERAL
Information
Patent Application
LIQUID CRYSTAL DISPLAY UNIT AND PROJECTION DISPLAY UNIT
Publication number
20190369448
Publication date
Dec 5, 2019
Sony Semiconductor Solutions Corporation
TAKASHI SAKAIRI
G02 - OPTICS
Information
Patent Application
BATTERY HAVING DISPLAY FUNCTION AND ELECTRONIC DEVICE CONTAINING SAME
Publication number
20190334212
Publication date
Oct 31, 2019
FEITIAN TECHNOLOGIES CO., LTD.
Zhou Lu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DISPLAY DEVICE AND DISPLAY METHOD
Publication number
20190302515
Publication date
Oct 3, 2019
BOE TECHNOLOGY GROUP CO., LTD.
Jifeng TAN
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING LIQUID C...
Publication number
20190285925
Publication date
Sep 19, 2019
SHARP KABUSHIKI KAISHA
MASANOBU MIZUSAKI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FORMING THE SAME
Publication number
20190285936
Publication date
Sep 19, 2019
A. U. VISTA, INC.
Fang-Chen LUO
H01 - BASIC ELECTRIC ELEMENTS