Filling or closing of the cell

Industry

CPC
G02F1/1341

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Parent Industries

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 G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source

Current Industry

G02F1/1341Filling or closing of the cell

Industries

Patents Grantslast 30 patents

Information Patent Grant
Dye-doped liquid-crystal medium comprising polymerizable compounds
- Patent number 12,227,688
- Issue date Feb 18, 2025
- Merck Patent GmbH
- Hyun-Woo Bae
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Curved display panel and manufacturing method thereof and display d...
- Patent number 12,189,240
- Issue date Jan 7, 2025
- HKC CORPORATION LIMITED
- En-tsung Cho
- G02 - OPTICS
Information Patent Grant
Manufacturing method of liquid crystal display panel and liquid cry...
- Patent number 12,189,244
- Issue date Jan 7, 2025
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Wei Cheng
- G02 - OPTICS
Information Patent Grant
Display panel, manufacturing method thereof and display device
- Patent number 12,181,754
- Issue date Dec 31, 2024
- Beijing Boe Display Technology Co., Ltd.
- Dongchuan Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display substrate comprising a plurality of pixel structures each h...
- Patent number 12,181,752
- Issue date Dec 31, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Yidan Peng
- G02 - OPTICS
Information Patent Grant
Light adjustment device and light adjustment device manufacturing m...
- Patent number 12,174,476
- Issue date Dec 24, 2024
- Japan Display Inc.
- Shunpei Takeuchi
- G02 - OPTICS
Information Patent Grant
Liquid crystal composition, liquid crystal display panel, and manuf...
- Patent number 12,163,082
- Issue date Dec 10, 2024
- TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Guoren Luo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of making a switchable light modulator by embossing a polyme...
- Patent number 12,147,108
- Issue date Nov 19, 2024
- E Ink Corporation
- Donal Martin O'Keeffe
- G02 - OPTICS
Information Patent Grant
Liquid crystal devices
- Patent number 12,135,484
- Issue date Nov 5, 2024
- Flexenable Technology Limited
- Matthew James Harding
- G02 - OPTICS
Information Patent Grant
Display device and manufacturing method thereof
- Patent number 12,078,895
- Issue date Sep 3, 2024
- Japan Display Inc.
- Eisuke Hatakeyama
- G02 - OPTICS
Information Patent Grant
Liquid crystal/polymer composite electrically controlled dimming fi...
- Patent number 12,066,706
- Issue date Aug 20, 2024
- Peking University
- Huai Yang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Optical element and method for producing same
- Patent number 12,066,699
- Issue date Aug 20, 2024
- SIOPTICA GMBH
- Andreas Bregulla
- G02 - OPTICS
Information Patent Grant
Flexible device
- Patent number 12,008,182
- Issue date Jun 11, 2024
- INNOLUX CORPORATION
- Yu-Chia Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel and display device
- Patent number 11,988,923
- Issue date May 21, 2024
- MIANYANG HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Liu He
- G02 - OPTICS
Information Patent Grant
Manufacturing method of light modulation panel, light modulation pa...
- Patent number 11,940,695
- Issue date Mar 26, 2024
- BEIJING BOE SENSOR TECHNOLOGY CO., LTD.
- Sikai Zhang
- G02 - OPTICS
Information Patent Grant
Liquid crystal mixture and liquid crystal display
- Patent number 11,939,511
- Issue date Mar 26, 2024
- Merck Patent GmbH
- Lars Lietzau
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal on silicon panel, and preparation method thereof
- Patent number 11,940,698
- Issue date Mar 26, 2024
- Advanced Silicon Display Optoelectronics Corporation Ltd.
- Yeuk-Keung Fung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal mixture and liquid crystal display
- Patent number 11,905,450
- Issue date Feb 20, 2024
- Merck Patent GmbH
- Lars Lietzau
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Display apparatus
- Patent number 11,899,313
- Issue date Feb 13, 2024
- Japan Display Inc.
- Manabu Mizuno
- G02 - OPTICS
Information Patent Grant
Display panel, preparation method thereof, and display apparatus
- Patent number 11,860,491
- Issue date Jan 2, 2024
- BOE Technology Group Co., Ltd.
- Zhao Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and manufacturing method thereof
- Patent number 11,852,932
- Issue date Dec 26, 2023
- Japan Display Inc.
- Eisuke Hatakeyama
- G02 - OPTICS
Information Patent Grant
Display device comprising first and second polarizing plates having...
- Patent number 11,841,567
- Issue date Dec 12, 2023
- Japan Display Inc.
- Atsuko Oono
- G02 - OPTICS
Information Patent Grant
Polymer dispersed liquid crystal display device comprising a polyme...
- Patent number 11,829,021
- Issue date Nov 28, 2023
- Sharp Display Technology Corporation
- Koji Murata
- G02 - OPTICS
Information Patent Grant
Electronic device
- Patent number 11,803,085
- Issue date Oct 31, 2023
- INNOLUX CORPORATION
- Shu-Han Yang
- 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
Switchable light modulator device comprising polymer structures tha...
- Patent number 11,774,791
- Issue date Oct 3, 2023
- E Ink Corporation
- Donal Martin O'Keeffe
- G02 - OPTICS
Information Patent Grant
Reflective microcells for electrophoretic displays and methods of m...
- Patent number 11,774,827
- Issue date Oct 3, 2023
- E Ink Corporation
- George G. Harris
- B32 - LAYERED PRODUCTS
Information Patent Grant
Semiconductor device and display device
- Patent number 11,726,373
- Issue date Aug 15, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Wavelength tunable liquid crystal etalon filter including double se...
- Patent number 11,726,368
- Issue date Aug 15, 2023
- Jang Kun Song
- G02 - OPTICS
Information Patent Grant
Display panel substrate defining hole for input image device and li...
- Patent number 11,719,962
- Issue date Aug 8, 2023
- Samsung Display Co., Ltd.
- Tae Hee Lee
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT ADJUSTMENT DEVICE AND LIGHT ADJUSTMENT DEVICE MANUFACTURING M...
- Publication number 20250068007
- Publication date Feb 27, 2025
- Japan Display Inc.
- Shunpei TAKEUCHI
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICES
- Publication number 20250060639
- Publication date Feb 20, 2025
- Flexenable Technology Limited
- Matthew James Harding
- G02 - OPTICS
Information Patent Application
LIGHT MODULATOR HAVING BONDED STRUCTURES EMBEDDED IN VIEWING AREA A...
- Publication number 20250044630
- Publication date Feb 6, 2025
- E INK CORPORATION
- Donal Martin O'KEEFFE
- G02 - OPTICS
Information Patent Application
ELECTROCHROMIC GELS AND DEVICES CONTAINING THEM
- Publication number 20250043135
- Publication date Feb 6, 2025
- PPG INDUSTRIES OHIO, INC.
- Kevin Mark Valdisera
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIGHT-ADJUSTING GLASS, MANUFACTURING METHOD THEREOF AND VEHICLE
- Publication number 20250044648
- Publication date Feb 6, 2025
- BEIJING BOE SENSOR TECHNOLOGY CO., LTD.
- Juan CHEN
- G02 - OPTICS
Information Patent Application
LIGHT CONTROL DEVICE
- Publication number 20250035993
- Publication date Jan 30, 2025
- TOPPAN Holdings Inc.
- Yuka KUROKAWA
- G02 - OPTICS
Information Patent Application
CURVED SURFACE LENS LAMINATING FIXTURE AND CURVED SURFACE LENS LAMI...
- Publication number 20250033342
- Publication date Jan 30, 2025
- Interface Technology (ChengDu) Co., Ltd.
- JYUN-YI LUO
- B32 - LAYERED PRODUCTS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240369887
- Publication date Nov 7, 2024
- Japan Display Inc.
- Eisuke HATAKEYAMA
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE COMPRISING A PLURALITY OF PIXEL STRUCTURES EACH H...
- Publication number 20240329466
- Publication date Oct 3, 2024
- Beijing BOE Technology Development Co., Ltd.
- Yidan PENG
- G02 - OPTICS
Information Patent Application
FLEXIBLE DEVICE
- Publication number 20240288960
- Publication date Aug 29, 2024
- Innolux Corporation
- Yu-Chia Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240255809
- Publication date Aug 1, 2024
- Mianyang HKC Optoelectronics Technology Co., Ltd.
- Liu He
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE
- Publication number 20240142831
- Publication date May 2, 2024
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Dongchuan CHEN
- G02 - OPTICS
Information Patent Application
CURVED DISPLAY PANEL AND MANUFACTURING METHOD THEREOF AND DISPLAY D...
- Publication number 20240142825
- Publication date May 2, 2024
- HKC Corporation Limited
- En-tsung CHO
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240069392
- Publication date Feb 29, 2024
- Japan Display Inc.
- Eisuke HATAKEYAMA
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240012294
- Publication date Jan 11, 2024
- Innolux Corporation
- Shu-Han Yang
- G02 - OPTICS
Information Patent Application
LIGHT ADJUSTMENT DEVICE AND LIGHT ADJUSTMENT DEVICE MANUFACTURING M...
- Publication number 20240012276
- Publication date Jan 11, 2024
- Japan Display Inc.
- Shunpei TAKEUCHI
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL, DISPLAY MODULE, AND DISPLAY DEVICE
- Publication number 20240012274
- Publication date Jan 11, 2024
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Guangnan ZOU
- G02 - OPTICS
Information Patent Application
FILM
- Publication number 20230415460
- Publication date Dec 28, 2023
- Pilkington Group Limited
- Jonathan Barclay DIXON
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20230418113
- Publication date Dec 28, 2023
- Mianyang HKC Optoelectronics Technology Co., Ltd.
- Liu He
- G02 - OPTICS
Information Patent Application
LIGHT MODULATOR HAVING BONDED STRUCTURES EMBEDDED IN VIEWING AREA A...
- Publication number 20230408856
- Publication date Dec 21, 2023
- E INK CORPORATION
- Donal Martin O'KEEFFE
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL/POLYMER COMPOSITE ELECTRICALLY CONTROLLED DIMMING FI...
- Publication number 20230408857
- Publication date Dec 21, 2023
- Peking University
- Huai YANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MANUFACTURING METHOD OF LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRY...
- Publication number 20230375871
- Publication date Nov 23, 2023
- Wei Cheng
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT AND METHOD FOR PRODUCING SAME
- Publication number 20230367149
- Publication date Nov 16, 2023
- SIOPTICA GMBH
- Andreas BREGULLA
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL INCLUDING IMAGE INPUT DEVICE AND LIQUID CRYSTAL DISPL...
- Publication number 20230324722
- Publication date Oct 12, 2023
- Tae Hee LEE
- G02 - OPTICS
Information Patent Application
Manufacturing Method of Light Modulation Device
- Publication number 20230266612
- Publication date Aug 24, 2023
- LG CHEM, LTD.
- Doo Young Huh
- G02 - OPTICS
Information Patent Application
WAVELENGTH TUNABLE LIQUID CRYSTAL ETALON FILTER INCLUDING DOUBLE SE...
- Publication number 20230213819
- Publication date Jul 6, 2023
- ALBATRACE, INC.
- Jang Kun SONG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE COMPRISING FIRST AND SECOND POLARIZING PLATES HAVING...
- Publication number 20230213803
- Publication date Jul 6, 2023
- Japan Display Inc.
- Atsuko OONO
- G02 - OPTICS
Information Patent Application
LIGHT MODULATOR HAVING BONDED STRUCTURES EMBEDDED IN VIEWING AREA A...
- Publication number 20230152618
- Publication date May 18, 2023
- E INK CORPORATION
- Donal Martin O'KEEFFE
- G02 - OPTICS
Information Patent Application
CARRIER SUBSTRATE, LAMINATE, AND METHOD FOR MANUFACTURING ELECTRONI...
- Publication number 20230154938
- Publication date May 18, 2023
- AGC Inc.
- Kazutaka ONO
- B32 - LAYERED PRODUCTS
Information Patent Application
LIQUID CRYSTAL DEVICES
- Publication number 20230140871
- Publication date May 11, 2023
- FLEXENABLE LIMITED
- Matthew James Harding
- G02 - OPTICS

Filling or closing of the cell

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Dye-doped liquid-crystal medium comprising polymerizable compounds

Curved display panel and manufacturing method thereof and display d...

Manufacturing method of liquid crystal display panel and liquid cry...

Display panel, manufacturing method thereof and display device

Display substrate comprising a plurality of pixel structures each h...

Light adjustment device and light adjustment device manufacturing m...

Liquid crystal composition, liquid crystal display panel, and manuf...

Method of making a switchable light modulator by embossing a polyme...

Liquid crystal devices

Display device and manufacturing method thereof

Liquid crystal/polymer composite electrically controlled dimming fi...

Optical element and method for producing same

Flexible device

Display panel and display device

Manufacturing method of light modulation panel, light modulation pa...

Liquid crystal mixture and liquid crystal display

Liquid crystal on silicon panel, and preparation method thereof

Liquid crystal mixture and liquid crystal display

Display apparatus

Display panel, preparation method thereof, and display apparatus

Display device and manufacturing method thereof

Display device comprising first and second polarizing plates having...

Polymer dispersed liquid crystal display device comprising a polyme...

Electronic device

Complex wavefront modulator with reduced thickness and fabrication...

Switchable light modulator device comprising polymer structures tha...

Reflective microcells for electrophoretic displays and methods of m...

Semiconductor device and display device

Wavelength tunable liquid crystal etalon filter including double se...

Display panel substrate defining hole for input image device and li...

Patents Applicationslast 30 patents

LIGHT ADJUSTMENT DEVICE AND LIGHT ADJUSTMENT DEVICE MANUFACTURING M...

LIQUID CRYSTAL DEVICES

LIGHT MODULATOR HAVING BONDED STRUCTURES EMBEDDED IN VIEWING AREA A...

ELECTROCHROMIC GELS AND DEVICES CONTAINING THEM

LIGHT-ADJUSTING GLASS, MANUFACTURING METHOD THEREOF AND VEHICLE

LIGHT CONTROL DEVICE

CURVED SURFACE LENS LAMINATING FIXTURE AND CURVED SURFACE LENS LAMI...

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

DISPLAY SUBSTRATE COMPRISING A PLURALITY OF PIXEL STRUCTURES EACH H...

FLEXIBLE DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE

CURVED DISPLAY PANEL AND MANUFACTURING METHOD THEREOF AND DISPLAY D...

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

ELECTRONIC DEVICE

LIGHT ADJUSTMENT DEVICE AND LIGHT ADJUSTMENT DEVICE MANUFACTURING M...

DISPLAY PANEL, DISPLAY MODULE, AND DISPLAY DEVICE

FILM

DISPLAY PANEL AND DISPLAY DEVICE

LIGHT MODULATOR HAVING BONDED STRUCTURES EMBEDDED IN VIEWING AREA A...

LIQUID CRYSTAL/POLYMER COMPOSITE ELECTRICALLY CONTROLLED DIMMING FI...

MANUFACTURING METHOD OF LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRY...

OPTICAL ELEMENT AND METHOD FOR PRODUCING SAME

DISPLAY PANEL INCLUDING IMAGE INPUT DEVICE AND LIQUID CRYSTAL DISPL...

Manufacturing Method of Light Modulation Device

WAVELENGTH TUNABLE LIQUID CRYSTAL ETALON FILTER INCLUDING DOUBLE SE...

DISPLAY DEVICE COMPRISING FIRST AND SECOND POLARIZING PLATES HAVING...

LIGHT MODULATOR HAVING BONDED STRUCTURES EMBEDDED IN VIEWING AREA A...

CARRIER SUBSTRATE, LAMINATE, AND METHOD FOR MANUFACTURING ELECTRONI...

LIQUID CRYSTAL DEVICES