Constructional arrangements Operation of liquid crystal cells Circuit arrangements

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CPC
G02F1/133

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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 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

G02F1/133Constructional arrangements Operation of liquid crystal cells Circuit arrangements

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Stylus and controller
- Patent number 12,223,125
- Issue date Feb 11, 2025
- Wacom Co., Ltd.
- Hideyuki Hara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dimming glass, fabrication method thereof and transportation device
- Patent number 12,222,606
- Issue date Feb 11, 2025
- Beijing BOE Optoelectronics Technology Co., Ltd
- Donghua Zhang
- G02 - OPTICS
Information Patent Grant
Display device, method of manufacturing the same, and electronic de...
- Patent number 12,222,621
- Issue date Feb 11, 2025
- Japan Display Inc.
- Kenta Seki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spatially variable liquid crystal diffraction gratings
- Patent number 12,222,594
- Issue date Feb 11, 2025
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
Channel spacer for a light guide
- Patent number 12,222,539
- Issue date Feb 11, 2025
- Lumitex, Inc.
- Carolyn Guzik
- G02 - OPTICS
Information Patent Grant
Transmissive liquid crystal panel
- Patent number 12,222,593
- Issue date Feb 11, 2025
- Seiko Epson Corporation
- Norikazu Kadotani
- G02 - OPTICS
Information Patent Grant
Display substrate with a bonding pad including conductive parts in...
- Patent number 12,222,596
- Issue date Feb 11, 2025
- FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jinliang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical film and electronic device including the same
- Patent number 12,222,597
- Issue date Feb 11, 2025
- LMS Co., Ltd.
- Moonho Ham
- G02 - OPTICS
Information Patent Grant
Optical layer and optical system
- Patent number 12,222,599
- Issue date Feb 11, 2025
- 3M Innovative Properties Company
- Zhaohui Yang
- G02 - OPTICS
Information Patent Grant
Liquid crystal display panel and display apparatus
- Patent number 12,222,607
- Issue date Feb 11, 2025
- BOE Technology Group Co., Ltd.
- Yong Yu
- G02 - OPTICS
Information Patent Grant
Display panel
- Patent number 12,222,610
- Issue date Feb 11, 2025
- Hannstar Display Corporation
- Min-Jung Ho
- G02 - OPTICS
Information Patent Grant
Array substrate, display panel, and display apparatus
- Patent number 12,222,612
- Issue date Feb 11, 2025
- HEFEI BOE DISPLAY TECHNOLOGY CO., LTD.
- Chunxu Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 12,222,619
- Issue date Feb 11, 2025
- Beijing Boe Display Technology Co., Ltd.
- Qiujie Su
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate and display apparatus
- Patent number 12,222,622
- Issue date Feb 11, 2025
- Beijing Boe Display Technology Co., Ltd.
- Xueqiang Qian
- G02 - OPTICS
Information Patent Grant
Photosensitive composition, color filter and method for forming the...
- Patent number 12,222,642
- Issue date Feb 11, 2025
- ECHEM SOLUTIONS CORP.
- Yi-Sheng Wu
- G02 - OPTICS
Information Patent Grant
Optical elements with spatially-variable optical power
- Patent number 12,222,504
- Issue date Feb 11, 2025
- Pixieray Oy
- Klaus Melakari
- G02 - OPTICS
Information Patent Grant
Semiconductor device
- Patent number 12,225,739
- Issue date Feb 11, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya Honda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 12,225,795
- Issue date Feb 11, 2025
- Samsung Display Co., Ltd.
- Sang Hyeon Song
- G02 - OPTICS
Information Patent Grant
Display device and method
- Patent number 12,222,600
- Issue date Feb 11, 2025
- Japan Display Inc.
- Tsutomu Harada
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Optical film and backlight unit including the same
- Patent number 12,222,602
- Issue date Feb 11, 2025
- LMS Co., Ltd.
- Hyeonuk Park
- G02 - OPTICS
Information Patent Grant
Manufacturing method of display panel and display panel
- Patent number 12,222,613
- Issue date Feb 11, 2025
- TCL China Star Optoelectronics Technology Co., Ltd.
- Xiuhong Huang
- G02 - OPTICS
Information Patent Grant
Array base plate and display panel
- Patent number 12,222,620
- Issue date Feb 11, 2025
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jiandong Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Screen module, display assembly, and electronic device
- Patent number 12,223,870
- Issue date Feb 11, 2025
- HONOR DEVICE CO., LTD.
- Yan Lv
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus and electronic apparatus
- Patent number 12,225,811
- Issue date Feb 11, 2025
- JDI DESIGN AND DEVELOPMENT G. K.
- Tetsuo Minami
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pressure-sensitive adhesive layer
- Patent number 12,221,560
- Issue date Feb 11, 2025
- LG Chem, Ltd.
- Byung Su Park
- B32 - LAYERED PRODUCTS
Information Patent Grant
Hole-punch screen and electronic device
- Patent number 12,220,900
- Issue date Feb 11, 2025
- VIVO COMMUNICATION CO., LTD.
- Hongyang Wei
- B32 - LAYERED PRODUCTS
Information Patent Grant
Optical film comprising a first sheet having a pyramid pattern laye...
- Patent number 12,222,595
- Issue date Feb 11, 2025
- LMS Co., Ltd.
- Hyeonuk Park
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 12,222,598
- Issue date Feb 11, 2025
- Shanghai Tianma Micro-Electronics Co., Ltd.
- Tomomi Honda
- G02 - OPTICS
Information Patent Grant
Display module structure and display device
- Patent number 12,222,603
- Issue date Feb 11, 2025
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Nongyun Sun
- G02 - OPTICS
Information Patent Grant
Wavelength conversion element and backlight module
- Patent number 12,222,604
- Issue date Feb 11, 2025
- Coretronic Corporation
- Ching-Nan Chuang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Aftermarket dimmable sunroof
- Publication number 20250050713
- Publication date Feb 13, 2025
- WICUE USA INC.
- Cai GUO
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE THAT HAS ELASTIC BACK STRUCTURE AND I...
- Publication number 20250053036
- Publication date Feb 13, 2025
- KENT DISPLAYS, INC.
- Clinton Braganza
- G02 - OPTICS
Information Patent Application
POLYMER DISPERSED LIQUID CRYSTAL DISPLAY WITH THE IMPROVED ANGULAR...
- Publication number 20250053040
- Publication date Feb 13, 2025
- LIVICON. CO., LTD
- Bong Hee KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BACKLIGHT MODULE
- Publication number 20250052941
- Publication date Feb 13, 2025
- InnoLux Corporation
- Chih-Jung HUANG
- G02 - OPTICS
Information Patent Application
LAMINATED PANE WITH LIGHT SOURCE
- Publication number 20250050624
- Publication date Feb 13, 2025
- SAINT-GOBAIN GLASS FRANCE
- Jefferson DO ROSARIO
- B32 - LAYERED PRODUCTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20250053033
- Publication date Feb 13, 2025
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yijun WANG
- G02 - OPTICS
Information Patent Application
Optical Display, Seat, and Transport Means
- Publication number 20250053038
- Publication date Feb 13, 2025
- Shenzhen Yinwang Intelligent Technologies Co., Ltd.
- Jingke Li
- B60 - VEHICLES IN GENERAL
Information Patent Application
VARIABLE TRANSMISSION OPTICAL DEVICE AND ANTENNA
- Publication number 20250053035
- Publication date Feb 13, 2025
- ALPHAMICRON INCORPORATED
- Bahman Taheri
- G02 - OPTICS
Information Patent Application
PACKAGING BODY FOR LIGHT CONTROL SHEET
- Publication number 20250053037
- Publication date Feb 13, 2025
- TOPPAN Holdings Inc.
- Takashi OONISHI
- G02 - OPTICS
Information Patent Application
E-PAPER DISPLAY PANEL
- Publication number 20250053039
- Publication date Feb 13, 2025
- E Ink Holdings Inc.
- Chia-Ming Hsieh
- G02 - OPTICS
Information Patent Application
TRANSFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20250053044
- Publication date Feb 13, 2025
- Sharp Display Technology Corporation
- Kouichi WATANABE
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL ELEMENT AND LIQUID CRYSTAL ELEMENT PRODUCTION METHOD
- Publication number 20250053047
- Publication date Feb 13, 2025
- OSAKA UNIVERSITY
- Hiroyuki YOSHIDA
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20250053049
- Publication date Feb 13, 2025
- Innolux Corporation
- Hsiao Feng Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID CRYSTAL HANDWRITING BOARD
- Publication number 20250053052
- Publication date Feb 13, 2025
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yu ZHAO
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250056837
- Publication date Feb 13, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM FOR AND METHOD OF PROJECTING AUGMENTATION IMAGERY IN A HEAD-...
- Publication number 20250053015
- Publication date Feb 13, 2025
- Augmenteum, Inc.
- David M. PALACIOS
- G02 - OPTICS
Information Patent Application
POLYMER DISPERSED LIQUID CRYSTAL DISPLAY WITH THE IMPROVED AFTERIMAGE
- Publication number 20250053041
- Publication date Feb 13, 2025
- LIVICON. CO., LTD
- Bong Hee KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20250053043
- Publication date Feb 13, 2025
- Hefei BOE Display Technology Co., Ltd.
- Xipeng WANG
- G02 - OPTICS
Information Patent Application
GRADUATED ELECTRO-OPTIC DEVICE AND METHOD
- Publication number 20250053048
- Publication date Feb 13, 2025
- ALPHAMICRON INCORPORATED
- BAHMAN TAHERI
- G02 - OPTICS
Information Patent Application
ACTIVE MATRIX SUBSTRATE, LIQUID CRYSTAL DISPLAY DEVICE AND METHOD F...
- Publication number 20250053050
- Publication date Feb 13, 2025
- Sharp Display Technology Corporation
- Yuhichi SAITOH
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DOUBLE-LAYER ELECTRODE FOR ELECTRO-OPTIC LIQUID CRYSTAL LENS
- Publication number 20250053061
- Publication date Feb 13, 2025
- e-Vision Smart Optics, Inc.
- Liwei LI
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND TILED DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20250056881
- Publication date Feb 13, 2025
- SAMSUNG DISPLAY CO., LTD.
- Se Hoon JEONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING AMINE-BASED COMPOUND, ELECTRONIC AP...
- Publication number 20250057037
- Publication date Feb 13, 2025
- SAMSUNG DISPLAY CO., LTD.
- Minji Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ELECTRONIC DEVICE INCLUDING CRACK DETECTION WIRING
- Publication number 20250054426
- Publication date Feb 13, 2025
- SAMSUNG DISPLAY CO., LTD.
- Kyungsu LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20250053042
- Publication date Feb 13, 2025
- Xiamen Tianma Optoelectronics Co., Ltd.
- Zhe PIAO
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20250053045
- Publication date Feb 13, 2025
- LG ELECTRONICS INC.
- Gihwan KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WRITABLE DEVICE
- Publication number 20250053046
- Publication date Feb 13, 2025
- InnoLux Corporation
- Chih-Chin KUO
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR NANOPARTICLE, PRODCUTION METHOD THEREOF, ELECTRONIC D...
- Publication number 20250051640
- Publication date Feb 13, 2025
- Samsung Electronics Co., Ltd.
- Soo Kyung KWON
- B82 - NANO-TECHNOLOGY
Information Patent Application
Information-presentation Structure with Visible Record of Color-cha...
- Publication number 20250041700
- Publication date Feb 6, 2025
- Ronald J. Meetin
- G02 - OPTICS
Information Patent Application
LIGHT FIELD PROJECTORS AND METHODS FOR REDISTRIBUTING LIGHT DYNAMIC...
- Publication number 20250047819
- Publication date Feb 6, 2025
- MTT INNOVATION INCORPORATED
- Gerwin DAMBERG
- G02 - OPTICS

Constructional arrangements Operation of liquid crystal cells Circuit arrangements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Stylus and controller

Dimming glass, fabrication method thereof and transportation device

Display device, method of manufacturing the same, and electronic de...

Spatially variable liquid crystal diffraction gratings

Channel spacer for a light guide

Transmissive liquid crystal panel

Display substrate with a bonding pad including conductive parts in...

Optical film and electronic device including the same

Optical layer and optical system

Liquid crystal display panel and display apparatus

Display panel

Array substrate, display panel, and display apparatus

Display panel and display device

Array substrate and display apparatus

Photosensitive composition, color filter and method for forming the...

Optical elements with spatially-variable optical power

Semiconductor device

Display device

Display device and method

Optical film and backlight unit including the same

Manufacturing method of display panel and display panel

Array base plate and display panel

Screen module, display assembly, and electronic device

Display apparatus and electronic apparatus

Pressure-sensitive adhesive layer

Hole-punch screen and electronic device

Optical film comprising a first sheet having a pyramid pattern laye...

Liquid crystal display device

Display module structure and display device

Wavelength conversion element and backlight module

Patents Applicationslast 30 patents

Aftermarket dimmable sunroof

LIQUID CRYSTAL DISPLAY DEVICE THAT HAS ELASTIC BACK STRUCTURE AND I...

POLYMER DISPERSED LIQUID CRYSTAL DISPLAY WITH THE IMPROVED ANGULAR...

BACKLIGHT MODULE

LAMINATED PANE WITH LIGHT SOURCE

DISPLAY DEVICE

Optical Display, Seat, and Transport Means

VARIABLE TRANSMISSION OPTICAL DEVICE AND ANTENNA

PACKAGING BODY FOR LIGHT CONTROL SHEET

E-PAPER DISPLAY PANEL

TRANSFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE

LIQUID CRYSTAL ELEMENT AND LIQUID CRYSTAL ELEMENT PRODUCTION METHOD

ELECTRONIC DEVICE

LIQUID CRYSTAL HANDWRITING BOARD

SEMICONDUCTOR DEVICE

SYSTEM FOR AND METHOD OF PROJECTING AUGMENTATION IMAGERY IN A HEAD-...

POLYMER DISPERSED LIQUID CRYSTAL DISPLAY WITH THE IMPROVED AFTERIMAGE

DISPLAY PANEL AND DISPLAY DEVICE

GRADUATED ELECTRO-OPTIC DEVICE AND METHOD

ACTIVE MATRIX SUBSTRATE, LIQUID CRYSTAL DISPLAY DEVICE AND METHOD F...

DOUBLE-LAYER ELECTRODE FOR ELECTRO-OPTIC LIQUID CRYSTAL LENS

DISPLAY DEVICE AND TILED DISPLAY DEVICE INCLUDING THE SAME

LIGHT-EMITTING DEVICE INCLUDING AMINE-BASED COMPOUND, ELECTRONIC AP...

ELECTRONIC DEVICE INCLUDING CRACK DETECTION WIRING

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY DEVICE

WRITABLE DEVICE

SEMICONDUCTOR NANOPARTICLE, PRODCUTION METHOD THEREOF, ELECTRONIC D...

Information-presentation Structure with Visible Record of Color-cha...

LIGHT FIELD PROJECTORS AND METHODS FOR REDISTRIBUTING LIGHT DYNAMIC...