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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 G02F2203/00Function characteristic

Current Industry

G02F2203/64Normally black display

Industries

Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display device having an improved contrast ratio
- Patent number 12,147,124
- Issue date Nov 19, 2024
- Sharp Display Technology Corporation
- Shinichi Terashita
- G02 - OPTICS
Information Patent Grant
Display substrate, display apparatus, and display substrate manufac...
- Patent number 12,063,839
- Issue date Aug 13, 2024
- BOE Technology Group Co., Ltd.
- Shuang Du
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and portable device
- Patent number 11,977,308
- Issue date May 7, 2024
- Kyocera Corporation
- Yuji Soda
- G02 - OPTICS
Information Patent Grant
Display device and electronic device
- Patent number 11,940,684
- Issue date Mar 26, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Yuichi Yanagisawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device
- Patent number 11,817,505
- Issue date Nov 14, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multilayered structure of display device
- Patent number 11,798,505
- Issue date Oct 24, 2023
- Japan Display Inc.
- Akihiro Ogawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and driving method of display device
- Patent number 11,785,827
- Issue date Oct 10, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and display system
- Patent number 11,640,089
- Issue date May 2, 2023
- SHARP KABUSHIKI KAISHA
- Shogo Suzuki
- G02 - OPTICS
Information Patent Grant
Display device and electronic device
- Patent number 11,467,440
- Issue date Oct 11, 2022
- Semiconductor Energy Laboratory Co., Ltd.
- Yuichi Yanagisawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device
- Patent number 11,271,115
- Issue date Mar 8, 2022
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal solution, liquid crystal display device including li...
- Patent number 11,156,865
- Issue date Oct 26, 2021
- LG Display Co., Ltd.
- Kyeong-Jin Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Display panel, active matrix substrate , and method for repairing w...
- Patent number 11,079,640
- Issue date Aug 3, 2021
- Century Technology (Shenzhen) Corporation Limited
- Yuan Xiong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal parallax barrier and method of addressing
- Patent number 11,061,247
- Issue date Jul 13, 2021
- Sharp Kabushiki Kaisha
- Andrew Acreman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and fabrication method thereof
- Patent number 11,022,828
- Issue date Jun 1, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Jian Jin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electro-optical device, and projection-type display apparatus
- Patent number 10,955,696
- Issue date Mar 23, 2021
- Seiko Epson Corporation
- Toru Aoki
- G02 - OPTICS
Information Patent Grant
Liquid crystal solution, liquid crystal display device including li...
- Patent number 10,895,772
- Issue date Jan 19, 2021
- LG Display Co., Ltd.
- Kyeong-Jin Kim
- G02 - OPTICS
Information Patent Grant
Liquid crystal grating and driving method thereof, display device
- Patent number 10,859,879
- Issue date Dec 8, 2020
- BOE Technology Group Co., Ltd.
- Ming Yang
- G02 - OPTICS
Information Patent Grant
Display panel, display device and display method
- Patent number 10,825,966
- Issue date Nov 3, 2020
- BOE Technology Group Co., Ltd.
- Zhidong Wang
- G02 - OPTICS
Information Patent Grant
Curved display panel and curved display apparatus
- Patent number 10,678,102
- Issue date Jun 9, 2020
- BOE Technology Group Co., Ltd.
- Hongming Zhan
- G02 - OPTICS
Information Patent Grant
Image display apparatus and method for controlling same
- Patent number 10,636,368
- Issue date Apr 28, 2020
- Canon Kabushiki Kaisha
- Takushi Kimura
- G02 - OPTICS
Information Patent Grant
Display device and electronic device
- Patent number 10,606,541
- Issue date Mar 31, 2020
- Semiconductor Energy Laboratory Co., Ltd.
- Yuichi Yanagisawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal apparatus, electronic apparatus, and method for driv...
- Patent number 10,606,127
- Issue date Mar 31, 2020
- Seiko Epson Corporation
- Junichi Wakabayashi
- G02 - OPTICS
Information Patent Grant
Black matrix patterns for display panel and display device
- Patent number 10,571,733
- Issue date Feb 25, 2020
- BOE Technology Group Co., Ltd.
- Zhongxiao Li
- G02 - OPTICS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 10,535,776
- Issue date Jan 14, 2020
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- G02 - OPTICS
Information Patent Grant
Cholesteric liquid crystal writing board
- Patent number 10,509,250
- Issue date Dec 17, 2019
- IRIS OPTRONICS CO., LTD.
- Chi-Chang Liao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device including a retardation layer
- Patent number 10,473,981
- Issue date Nov 12, 2019
- AU OPTRONICS CORPORATION
- Wang-Shuo Kao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display device
- Patent number 10,473,996
- Issue date Nov 12, 2019
- Panasonic Liquid Crystal Display Co., Ltd.
- Kikuo Ono
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Semiconductor device and manufacturing method of the same
- Patent number 10,468,531
- Issue date Nov 5, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Kunio Kimura
- G02 - OPTICS
Information Patent Grant
Light shielding apparatus, method of fabricating the same, and tran...
- Patent number 10,423,022
- Issue date Sep 24, 2019
- LG Display Co., Ltd.
- Moon Sun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel, operating method thereof and display device
- Patent number 10,409,106
- Issue date Sep 10, 2019
- BOE Technology Group Co., Ltd.
- Xinxing Wang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE AND ELECTRONIC DEVICE
- Publication number 20240264479
- Publication date Aug 8, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Yuichi YANAGISAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20230333428
- Publication date Oct 19, 2023
- Sharp Display Technology Corporation
- Shinichi TERASHITA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20230305347
- Publication date Sep 28, 2023
- Sharp Display Technology Corporation
- Shogo SUZUKI
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND PORTABLE DEVICE
- Publication number 20230011659
- Publication date Jan 12, 2023
- KYOCERA CORPORATION
- Yuji SODA
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY APPARATUS, AND DISPLAY SUBSTRATE MANUFAC...
- Publication number 20220406857
- Publication date Dec 22, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Shuang DU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND DRIVING METHOD OF DISPLAY DEVICE
- Publication number 20220130918
- Publication date Apr 28, 2022
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND DISPLAY SYSTEM
- Publication number 20220057682
- Publication date Feb 24, 2022
- Sharp Kabushiki Kaisha
- SHOGO SUZUKI
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL, ACTIVE MATRIX SUBSTRATE , AND METHOD FOR REPAIRING W...
- Publication number 20210325743
- Publication date Oct 21, 2021
- Century Technology (Shenzhen) Corporation Limited
- YUAN XIONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND DRIVING METHOD OF DISPLAY DEVICE
- Publication number 20200057330
- Publication date Feb 20, 2020
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Shunpei YAMAZAKI
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL DEVICE, AND PROJECTION-TYPE DISPLAY APPARATUS
- Publication number 20190331957
- Publication date Oct 31, 2019
- SEIKO EPSON CORPORATION
- Toru AOKI
- G02 - OPTICS
Information Patent Application
CHOLESTERIC LIQUID CRYSTAL WRITING BOARD
- Publication number 20190324308
- Publication date Oct 24, 2019
- IRIS OPTRONICS CO., LTD.
- Chi-Chang LIAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE
- Publication number 20190285959
- Publication date Sep 19, 2019
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Qingsen GUO
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL APPARATUS, ELECTRONIC APPARATUS, AND METHOD FOR DRIV...
- Publication number 20190265534
- Publication date Aug 29, 2019
- SEIKO EPSON CORPORATION
- Junichi Wakabayashi
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL GRATING AND DRIVING METHOD THEREOF, DISPLAY DEVICE
- Publication number 20190265557
- Publication date Aug 29, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Ming YANG
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL, ACTIVE MATRIX SUBSTRATE , AND METHOD FOR REPAIRING W...
- Publication number 20190250476
- Publication date Aug 15, 2019
- Century Technology (Shenzhen) Corporation Limited
- YUAN XIONG
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20190219848
- Publication date Jul 18, 2019
- SEIKO EPSON CORPORATION
- Toru Aoki
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND FABRICATION METHOD THEREOF
- Publication number 20190187513
- Publication date Jun 20, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Jian JIN
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20190155097
- Publication date May 23, 2019
- Sharp Kabushiki Kaisha
- NARU USUKURA
- G02 - OPTICS
Information Patent Application
ELECTRONIC DISPLAY WITH AN IMPROVED DEAD-FRONT PRESENTATION
- Publication number 20190079333
- Publication date Mar 14, 2019
- VISTEON GLOBAL TECHNOLOGIES, INC.
- Qais Sharif
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE AND DISPLAY METHOD
- Publication number 20190081220
- Publication date Mar 14, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhidong WANG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20180299726
- Publication date Oct 18, 2018
- Japan Display Inc.
- Shinichiro OKA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20180164622
- Publication date Jun 14, 2018
- PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
- Kikuo ONO
- G02 - OPTICS
Information Patent Application
LIGHT BLOCKING DEVICE, METHOD OF MANUFACTURING THE SAME, AND TRANSP...
- Publication number 20180149908
- Publication date May 31, 2018
- LG Display Co., Ltd.
- Sunyoung PARK
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20180113348
- Publication date Apr 26, 2018
- AU OPTRONICS CORPORATION
- Wang-Shuo KAO
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL PANEL AND POLARIZING LAMINATE FOR USE IN THE LIQUID...
- Publication number 20180039138
- Publication date Feb 8, 2018
- Nitto Denko Corporation
- Toshiyuki Iida
- G02 - OPTICS
Information Patent Application
CURVED DISPLAY PANEL AND CURVED DISPLAY APPARATUS
- Publication number 20170357132
- Publication date Dec 14, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Hongming Zhan
- G02 - OPTICS
Information Patent Application
MIRROR DISPLAY
- Publication number 20170329169
- Publication date Nov 16, 2017
- SHARP KABUSHIKI KAISHA
- Akira SAKAI
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL SOLUTION, LIQUID CRYSTAL DISPLAY DEVICE INCLUDING LI...
- Publication number 20170315388
- Publication date Nov 2, 2017
- LG Display Co., Ltd.
- Kyeong-Jin KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPLAY DEVICE
- Publication number 20170285420
- Publication date Oct 5, 2017
- Japan Display Inc.
- KENTARO OKUYAMA
- G02 - OPTICS
Information Patent Application
GOA CIRCUIT, DRIVING METHOD THEREOF AND LIDUID CRYSTAL DISPLAY DEVICE
- Publication number 20170193944
- Publication date Jul 6, 2017
- Shenzhen China Star Optoelectronics Technology Co. Ltd.
- Juncheng XIAO
- G02 - OPTICS

Normally black display

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Liquid crystal display device having an improved contrast ratio

Display substrate, display apparatus, and display substrate manufac...

Liquid crystal display device and portable device

Display device and electronic device

Semiconductor device

Multilayered structure of display device

Display device and driving method of display device

Liquid crystal display device and display system

Display device and electronic device

Semiconductor device

Liquid crystal solution, liquid crystal display device including li...

Display panel, active matrix substrate , and method for repairing w...

Liquid crystal parallax barrier and method of addressing

Display device and fabrication method thereof

Electro-optical device, and projection-type display apparatus

Liquid crystal solution, liquid crystal display device including li...

Liquid crystal grating and driving method thereof, display device

Display panel, display device and display method

Curved display panel and curved display apparatus

Image display apparatus and method for controlling same

Display device and electronic device

Liquid crystal apparatus, electronic apparatus, and method for driv...

Black matrix patterns for display panel and display device

Semiconductor device and manufacturing method thereof

Cholesteric liquid crystal writing board

Display device including a retardation layer

Liquid crystal display device

Semiconductor device and manufacturing method of the same

Light shielding apparatus, method of fabricating the same, and tran...

Display panel, operating method thereof and display device

Patents Applicationslast 30 patents

DISPLAY DEVICE AND ELECTRONIC DEVICE

LIQUID CRYSTAL DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY DEVICE AND PORTABLE DEVICE

DISPLAY SUBSTRATE, DISPLAY APPARATUS, AND DISPLAY SUBSTRATE MANUFAC...

DISPLAY DEVICE AND DRIVING METHOD OF DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY DEVICE AND DISPLAY SYSTEM

DISPLAY PANEL, ACTIVE MATRIX SUBSTRATE , AND METHOD FOR REPAIRING W...

DISPLAY DEVICE AND DRIVING METHOD OF DISPLAY DEVICE

ELECTRO-OPTICAL DEVICE, AND PROJECTION-TYPE DISPLAY APPARATUS

CHOLESTERIC LIQUID CRYSTAL WRITING BOARD

DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE

LIQUID CRYSTAL APPARATUS, ELECTRONIC APPARATUS, AND METHOD FOR DRIV...

LIQUID CRYSTAL GRATING AND DRIVING METHOD THEREOF, DISPLAY DEVICE

DISPLAY PANEL, ACTIVE MATRIX SUBSTRATE , AND METHOD FOR REPAIRING W...

LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS

DISPLAY DEVICE AND FABRICATION METHOD THEREOF

DISPLAY DEVICE

ELECTRONIC DISPLAY WITH AN IMPROVED DEAD-FRONT PRESENTATION

DISPLAY PANEL, DISPLAY DEVICE AND DISPLAY METHOD

DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY DEVICE

LIGHT BLOCKING DEVICE, METHOD OF MANUFACTURING THE SAME, AND TRANSP...

DISPLAY DEVICE

LIQUID CRYSTAL PANEL AND POLARIZING LAMINATE FOR USE IN THE LIQUID...

CURVED DISPLAY PANEL AND CURVED DISPLAY APPARATUS

MIRROR DISPLAY

LIQUID CRYSTAL SOLUTION, LIQUID CRYSTAL DISPLAY DEVICE INCLUDING LI...

DISPLAY DEVICE

GOA CIRCUIT, DRIVING METHOD THEREOF AND LIDUID CRYSTAL DISPLAY DEVICE