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G02F2202/00
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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
Current Industry
G02F2202/00
Materials and properties
Sub Industries
G02F2202/01
dipole
G02F2202/02
organic material
G02F2202/021
low molecular weight
G02F2202/022
polymeric
G02F2202/023
curable
G02F2202/025
thermocurable
G02F2202/026
charge transfer complex
G02F2202/027
Langmuir-Blodgett film
G02F2202/028
photobleached
G02F2202/04
dye
G02F2202/043
pleochroic
G02F2202/046
fluorescent
G02F2202/06
dopant
G02F2202/07
poled
G02F2202/08
glass transition temperature
G02F2202/09
inorganic glass
G02F2202/10
semiconductor
G02F2202/101
Ga×As and alloy
G02F2202/102
In×P and alloy
G02F2202/103
a-Si
G02F2202/104
poly-Si
G02F2202/105
single crystal Si
G02F2202/106
Cd×Se or Cd×Te and alloys
G02F2202/107
Zn×S or Zn×Se and alloys
G02F2202/108
quantum wells
G02F2202/12
photoconductor
G02F2202/13
photorefractive
G02F2202/14
photochromic
G02F2202/16
conductive
G02F2202/20
LiNb03, LiTa03
G02F2202/22
Antistatic materials or arrangements
G02F2202/28
Adhesive materials or arrangements
G02F2202/30
Metamaterials
G02F2202/32
Photonic crystals
G02F2202/34
Metal hydrides materials
G02F2202/36
Micro or nano materials
G02F2202/38
Sol-gel materials
G02F2202/40
Materials having a particular birefringence, retardation
G02F2202/42
Materials having a particular dielectric constant
G02F2202/99
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Patents Grants
last 30 patents
Information
Patent Grant
Methods and systems for programming momentum and increasing light e...
Patent number
12,253,674
Issue date
Mar 18, 2025
Brelyon, Inc.
Barmak Heshmat Dehkordi
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
12,253,759
Issue date
Mar 18, 2025
Semiconductor Energy Laboratory Co., Ltd.
Hajime Kimura
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display device having improved electrostatic dischar...
Patent number
12,253,770
Issue date
Mar 18, 2025
Japan Display Inc.
Yasuo Segawa
G02 - OPTICS
Information
Patent Grant
Electronic device comprising substrate assembly including two types...
Patent number
12,253,780
Issue date
Mar 18, 2025
Innolux Corporation
Chandra Lius
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Window system
Patent number
12,255,378
Issue date
Mar 18, 2025
BEIJING BOE SENSOR TECHNOLOGY CO., LTD.
Chunnan Feng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display screen and display apparatus
Patent number
12,253,760
Issue date
Mar 18, 2025
Beijing Boe Display Technology Co., Ltd.
Jing Wang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Electronic device
Patent number
12,250,862
Issue date
Mar 11, 2025
Innolux Corporation
Hsiao-Lang Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical modulation element and method for driving optical modulatio...
Patent number
12,248,205
Issue date
Mar 11, 2025
TDK Corporation
Hajime Utsunomiya
G02 - OPTICS
Information
Patent Grant
Optical device and optical communication apparatus
Patent number
12,242,143
Issue date
Mar 4, 2025
Fujitsu Optical Components Limited
Yoshihiko Yoshida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical device for phase shifting an optical signal
Patent number
12,242,142
Issue date
Mar 4, 2025
Hewlett Packard Enterprise Development LP
Yuan Yuan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bilayer photonic crystal photoswitch thin-film device and preparati...
Patent number
12,242,048
Issue date
Mar 4, 2025
Dalian University of Technology
Shufen Zhang
G02 - OPTICS
Information
Patent Grant
Display device comprising a peripheral circuit having a transistor...
Patent number
12,243,879
Issue date
Mar 4, 2025
Japan Display Inc.
Kentaro Kawai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device
Patent number
12,236,809
Issue date
Feb 25, 2025
Samsung Display Co., Ltd.
Hee Rim Song
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display device
Patent number
12,235,562
Issue date
Feb 25, 2025
BOE Technology Group Co., Ltd.
Lei Cao
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Spliced display panel and spliced display device
Patent number
12,235,534
Issue date
Feb 25, 2025
TCL China Star Optoelectronics Technology Co., Ltd.
Jun Zhao
G02 - OPTICS
Information
Patent Grant
Electronic device
Patent number
12,235,543
Issue date
Feb 25, 2025
Innolux Corporation
Wen-Cheng Huang
G02 - OPTICS
Information
Patent Grant
Tuning method for active metamaterials using IGZO Schottky diodes
Patent number
12,237,427
Issue date
Feb 25, 2025
SHAN DONG UNIVERSITY
Yifei Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device
Patent number
12,235,544
Issue date
Feb 25, 2025
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Chengxiao Sun
G02 - OPTICS
Information
Patent Grant
Light absorption anisotropic film, optical film, and image display...
Patent number
12,235,479
Issue date
Feb 25, 2025
FUJIFILM Corporation
Fumitake Mitobe
G02 - OPTICS
Information
Patent Grant
Glass backplane and method of manufacturing the same, and display a...
Patent number
12,235,531
Issue date
Feb 25, 2025
K-TRONICS (SUZHOU) TECHNOLOGY CO., LTD.
Hailong Dai
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Back light unit for backlit displays
Patent number
12,228,818
Issue date
Feb 18, 2025
BRIGHTVIEW TECHNOLOGIES, INC.
Kenneth L. Walker
G02 - OPTICS
Information
Patent Grant
Display device comprising a display panel having a front surface wi...
Patent number
12,228,820
Issue date
Feb 18, 2025
LG Electronics Inc.
Inkeun Ryu
G02 - OPTICS
Information
Patent Grant
Array substrate and display device
Patent number
12,228,826
Issue date
Feb 18, 2025
WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Jingang Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Push-pull device and method for fabricating a push-pull device
Patent number
12,228,838
Issue date
Feb 18, 2025
ETH Zurich
Wolfgang Heni
G02 - OPTICS
Information
Patent Grant
Display device
Patent number
12,232,349
Issue date
Feb 18, 2025
BOE Technology Group Co., Ltd.
Pinfan Wang
B32 - LAYERED PRODUCTS
Information
Patent Grant
Display glasses in wireless Terahertz communication
Patent number
12,231,167
Issue date
Feb 18, 2025
Darwin Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Display device
Patent number
12,228,811
Issue date
Feb 18, 2025
LG Display Co., Ltd.
Shimkeun Youk
G02 - OPTICS
Information
Patent Grant
Ink compositions with quantum dot concentrations for display devices
Patent number
12,228,824
Issue date
Feb 18, 2025
Kateeva, Inc.
Elena Rogojina
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Variable tint light lenses and glasses
Patent number
12,228,807
Issue date
Feb 18, 2025
Wicue USA Inc.
Fenghua Li
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHODS FOR USE IN VISION ASSESSMENT TO DETERMINE REFRAC...
Publication number
20250090019
Publication date
Mar 20, 2025
RemmedVR Sp. z o.o.
Piotr Krukowski
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DISPLAY ASSEMBLY USING STRUCTURAL ADHESIVE
Publication number
20250093696
Publication date
Mar 20, 2025
MANUFACTURING RESOURCES INTERNATIONAL, INC.
William Dunn
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Apparatus embedded with terahertz transceivers using Gunn diodes
Publication number
20250096899
Publication date
Mar 20, 2025
Darwin Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL LAMINATE AND PRODUCTION METHOD THEREFOR, FRONT PANEL, AND I...
Publication number
20250093697
Publication date
Mar 20, 2025
DAI NIPPON PRINTING CO., LTD.
Kana YAMAMOTO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PIXEL STRUCTURE, METASURFACE AND METHOD OF CONTROLLING PIXEL STRUCTURE
Publication number
20250093688
Publication date
Mar 20, 2025
SHENZHEN METALENX TECHNOLOGY CO.,LTD
Chenglong HAO
G02 - OPTICS
Information
Patent Application
LAMINATE, LAMINATE WITH PRESSURE-SENSITIVE ADHESIVE LAYER, POLARIZI...
Publication number
20250093564
Publication date
Mar 20, 2025
FUJIFILM CORPORATION
Jun ISHIYAMA
B32 - LAYERED PRODUCTS
Information
Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20250098317
Publication date
Mar 20, 2025
Semiconductor Energy Laboratory Co., Ltd.
Shunpei YAMAZAKI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY DEVICE AND ASSEMBLY METHOD THEREFOR
Publication number
20250093699
Publication date
Mar 20, 2025
BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
Qiaoke ZHOU
G02 - OPTICS
Information
Patent Application
METHOD FOR PREPARING LAMINATED GLASS
Publication number
20250091330
Publication date
Mar 20, 2025
Furcifer Inc.
Zhao CHEN
B32 - LAYERED PRODUCTS
Information
Patent Application
DISPLAY DEVICE
Publication number
20250085588
Publication date
Mar 13, 2025
Japan Display Inc.
Takayuki KATO
G02 - OPTICS
Information
Patent Application
HIGH-CONTRAST LASER-ILLUMINATED LIQUID CRYSTAL ON SILICON DISPLAY
Publication number
20250085592
Publication date
Mar 13, 2025
Meta Platforms Technologies, LLC
Zhujun Shi
G02 - OPTICS
Information
Patent Application
LIGHT ADJUSTMENT DEVICE AND VEHICLE
Publication number
20250085584
Publication date
Mar 13, 2025
BEIJING BOE SENSOR TECHNOLOGY CO., LTD.
Peng LIANG
B60 - VEHICLES IN GENERAL
Information
Patent Application
COLOR FILM SUBSTRATE, DISPLAY PANEL, AND DISPLAY DEVICE
Publication number
20250081799
Publication date
Mar 6, 2025
BOE TECHNOLOGY GROUP CO., LTD.
Wei HUANG
G02 - OPTICS
Information
Patent Application
DISPLAY PANEL AND DISPLAY MODULE HAVING META STRUCTURE LAYER IN PER...
Publication number
20250076711
Publication date
Mar 6, 2025
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Yunpeng LIN
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTIC DEVICE HAVING ELECTROPHORETIC MEDIUM COMPRISING AN OR...
Publication number
20250076688
Publication date
Mar 6, 2025
E INK CORPORATION
Stephen J. TELFER
G02 - OPTICS
Information
Patent Application
Phase Shifting Components and Systems
Publication number
20250068001
Publication date
Feb 27, 2025
PsiQuantum Corp.
Chia-Ming Chang
G02 - OPTICS
Information
Patent Application
RESONATOR-BASED ACTIVE PHOTONICS WITH REDUCED FOOTPRINT
Publication number
20250068027
Publication date
Feb 27, 2025
Quantinuum LLC
Adam Jay OLLANIK
G02 - OPTICS
Information
Patent Application
FERROELECTRIC DEVICE OR STRUCTURE AND A METHOD FOR PRODUCING FERROE...
Publication number
20250060532
Publication date
Feb 20, 2025
ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
Tobias KIPPENBERG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LIGHT CONTROL SHEETS AND METHODS OF PRODUCING LIGHT CONTROL SHEETS
Publication number
20250060623
Publication date
Feb 20, 2025
TOPPAN Holdings Inc.
Kimio HORIKAWA
G02 - OPTICS
Information
Patent Application
DISPLAYS WITH EXPANDED GAMUT COVERAGE AND LOW BLUE LIGHT EMISSION
Publication number
20250060631
Publication date
Feb 20, 2025
GE Intellectual Property Licensing, LLC
Samuel Joseph Camardello
B82 - NANO-TECHNOLOGY
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20250063819
Publication date
Feb 20, 2025
InnoLux Corporation
Luca HUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20250060640
Publication date
Feb 20, 2025
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
He WANG
G02 - OPTICS
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
OPTICAL DEVICES AND METHODS OF MANUFACTURE
Publication number
20250053064
Publication date
Feb 13, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Su-Chun Yang
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
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
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
DUAL-MODE SMART SWITCHABLE LIQUID CRYSTAL WINDOW
Publication number
20250043623
Publication date
Feb 6, 2025
Kent State University
Yingfei JIANG
G02 - OPTICS
Information
Patent Application
TUNABLE OPTICAL DEVICES WITH EXTENDED-DEPTH TUNABLE DIELECTRIC CAVI...
Publication number
20250044661
Publication date
Feb 6, 2025
Lumotive, Inc.
Gleb M. Akselrod
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
REFLECTIVE MEMBER, PLANAR LIGHT SOURCE, AND LIQUID CRYSTAL DISPLAY...
Publication number
20250044641
Publication date
Feb 6, 2025
Nichia Corporation.
Motokazu YAMADA
G02 - OPTICS