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G02F2203/00
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
G
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
G02F2203/00
Function characteristic
Sub Industries
G02F2203/01
transmissive
G02F2203/02
reflective
G02F2203/023
total internal reflection
G02F2203/026
attenuated or frustated internal reflection
G02F2203/03
scattering
G02F2203/04
wavelength independent
G02F2203/05
wavelength dependent
G02F2203/055
wavelength filtering
G02F2203/06
Polarisation independent
G02F2203/07
Polarisation dependent
G02F2203/09
transflective
G02F2203/10
plasmon
G02F2203/11
involving infrared radiation
G02F2203/12
spatial light modulator
G02F2203/13
involving THZ radiation
G02F2203/15
involving resonance effects
G02F2203/16
involving spin polarization effects
G02F2203/17
involving soliton waves
G02F2203/18
adaptive optics
G02F2203/19
linearised modulation reduction of harmonic distortions
G02F2203/20
Intrinsic phase difference
G02F2203/21
Thermal instability
G02F2203/22
diffractive
G02F2203/24
beam steering
G02F2203/25
Frequency chirping of an optical modulator Arrangements or methods for the pre-set or tuning thereof
G02F2203/255
Negative chirp
G02F2203/26
Pulse shaping Apparatus or methods therefor
G02F2203/28
focussing or defocussing
G02F2203/30
Gray scale
G02F2203/34
Colour display without the use of colour mosaic filters
G02F2203/48
Variable attenuator
G02F2203/50
Phase-only modulation
G02F2203/52
Optical limiters
G02F2203/54
Optical pulse train (comb) synthesizer
G02F2203/56
Frequency comb synthesizer
G02F2203/58
Multi-wavelength
G02F2203/585
Add/drop devices
G02F2203/60
Temperature independent
G02F2203/62
Switchable arrangements whereby the element being usually not switchable
G02F2203/64
Normally black display
G02F2203/66
Normally white display
G02F2203/68
Green display
G02F2203/69
Arrangements or methods for testing or calibrating a device
G02F2203/70
Semiconductor optical amplifier [SOA] used in a device covered by G02F
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
Methods and systems for polarization-sensitive optical coherence to...
Patent number
12,209,952
Issue date
Jan 28, 2025
Singapore Health Services Pte Ltd.
Leopold Schmetterer
G01 - MEASURING TESTING
Information
Patent Grant
Array substrate, opposite substrate, and display panel
Patent number
12,210,246
Issue date
Jan 28, 2025
Beijing BOE Optoelectronics Technology Co., Ltd
Xiaojuan Wu
G02 - OPTICS
Information
Patent Grant
Stacked waveguides having different diffraction gratings for combin...
Patent number
12,204,129
Issue date
Jan 21, 2025
Magic Leap, Inc.
Chulwoo Oh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Response shaping by multiple injection in a ring-type structure
Patent number
12,204,181
Issue date
Jan 21, 2025
Ramot At Tel-Aviv University Ltd.
Roei Aviram Cohen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switchable polarization component
Patent number
12,204,199
Issue date
Jan 21, 2025
Meta Platforms Technologies, LLC
Yu-Jen Wang
G02 - OPTICS
Information
Patent Grant
Display panel including grayscale combined pixel
Patent number
12,204,217
Issue date
Jan 21, 2025
TCL China Star Optoelectronics Technology Co., Ltd.
Yonglei Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display panel and display device
Patent number
12,204,225
Issue date
Jan 21, 2025
Shanghai Tianma Micro-Electronics Co., Ltd.
Yang Zeng
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Display substrate and manufacture method thereof, display panel and...
Patent number
12,197,068
Issue date
Jan 14, 2025
BOE Technology Group Co., Ltd.
Renquan Gu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Liquid crystal display and manufacturing method thereof
Patent number
12,197,064
Issue date
Jan 14, 2025
Samsung Display Co., Ltd.
Jae Byung Park
G02 - OPTICS
Information
Patent Grant
Polarization-independent diffractive optical structures
Patent number
12,197,082
Issue date
Jan 14, 2025
Beam Engineering for Advanced Measurements Co.
Nelson V. Tabirian
G02 - OPTICS
Information
Patent Grant
Liquid crystal composition and dimming device thereof
Patent number
12,197,095
Issue date
Jan 14, 2025
SMART LIQUID CRYSTAL TECHNOLOGIES CO., LTD.
Hongwei Zhang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Phase shifter employing transparent electrodes
Patent number
12,197,100
Issue date
Jan 14, 2025
PSIQUANTUM, CORP.
Nikhil Kumar
G02 - OPTICS
Information
Patent Grant
Display panel, display device and virtual reality device
Patent number
12,199,105
Issue date
Jan 14, 2025
BOE Technology Group Co., Ltd.
Zhiqiang Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal displays with polarized infrared illumination
Patent number
12,189,231
Issue date
Jan 7, 2025
New Vision Display, Inc.
Matthias T. Pfeiffer
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Integrated plasmonic modulator
Patent number
12,189,262
Issue date
Jan 7, 2025
Mellanox Technologies, Ltd.
Claudia Hoessbacher
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical devices with phase-change materials
Patent number
12,189,219
Issue date
Jan 7, 2025
Massachusetts Institute of Technology
Juejun Hu
G02 - OPTICS
Information
Patent Grant
Spatial light modulation
Patent number
12,189,337
Issue date
Jan 7, 2025
DUALITAS LTD
Neil Collings
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
LiDAR apparatus having improved signal-to-noise ratio
Patent number
12,189,032
Issue date
Jan 7, 2025
Samsung Electronics Co., Ltd.
Hyunil Byun
G01 - MEASURING TESTING
Information
Patent Grant
Linearized optical digital-to-analog modulator
Patent number
12,191,912
Issue date
Jan 7, 2025
Ramot At Tel-Aviv University Ltd.
Yossef Ehrlichman
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Augmented reality display device
Patent number
12,189,129
Issue date
Jan 7, 2025
Acer Incorporated
Tsung-Wei Tu
G02 - OPTICS
Information
Patent Grant
Optical modulation element
Patent number
12,189,220
Issue date
Jan 7, 2025
Fujitsu Optical Components Limited
Kensuke Ogawa
G02 - OPTICS
Information
Patent Grant
Transparent conducting oxide (TCO) based integrated modulators
Patent number
12,189,263
Issue date
Jan 7, 2025
The George Washington University
Rubab Amin
G02 - OPTICS
Information
Patent Grant
Display apparatus including first light source module on display su...
Patent number
12,189,171
Issue date
Jan 7, 2025
Hannstar Display Corporation
Chen-Hao Su
G02 - OPTICS
Information
Patent Grant
Light-emitting substrate and method for manufacturing the same, and...
Patent number
12,191,430
Issue date
Jan 7, 2025
BOE Technology Group Co., Ltd.
Shipei Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display panel and display device
Patent number
12,189,230
Issue date
Jan 7, 2025
Guangzhou China Star Optoelectronics Semiconductor Display Technology Co., LTD.
Yunpeng Lin
G02 - OPTICS
Information
Patent Grant
Information processing device and information processing method
Patent number
12,189,257
Issue date
Jan 7, 2025
Sony Group Corporation
Yoshiaki Kouyama
G02 - OPTICS
Information
Patent Grant
Active photonic devices incorporating high dielectric constant mate...
Patent number
12,189,266
Issue date
Jan 7, 2025
PSIQUANTUM, CORP.
Chia-Ming Chang
G02 - OPTICS
Information
Patent Grant
Electromagnetic cavity able to support Tamm modes
Patent number
12,181,694
Issue date
Dec 31, 2024
Centre National de la Recherche Scientifique
Juliette Mangeney
G02 - OPTICS
Information
Patent Grant
Compressed sensing imaging method and compressed sensing imaging sy...
Patent number
12,181,757
Issue date
Dec 31, 2024
National Tsing Hua University
Shang-Hua Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Light adjustment device having a panel unit including light adjustm...
Patent number
12,181,756
Issue date
Dec 31, 2024
Japan Display Inc.
Yoshikatsu Imazeki
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
A DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20250035978
Publication date
Jan 30, 2025
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Xuan Zhong
G02 - OPTICS
Information
Patent Application
Optical stack for switchable directional display
Publication number
20250035985
Publication date
Jan 30, 2025
RealD Spark, LLC
Michael G. Robinson
G02 - OPTICS
Information
Patent Application
Birefringent Cell
Publication number
20250035989
Publication date
Jan 30, 2025
Envisics Ltd.
Antariksh Saxena
G02 - OPTICS
Information
Patent Application
HETEROGENEOUSLY INTEGRATED PHOTONIC PLATFORM SUPPORTING LARGE EFFEC...
Publication number
20250035849
Publication date
Jan 30, 2025
Ali Eshaghian Dorche
G02 - OPTICS
Information
Patent Application
Terahertz transceivers in display glasses
Publication number
20250038855
Publication date
Jan 30, 2025
Darwin Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BACKLIGHT WITH COLLIMATING REFLECTIVE POLARIZER
Publication number
20250035984
Publication date
Jan 30, 2025
3M Innovative Properties Company
Carl A. Stover
G02 - OPTICS
Information
Patent Application
METHOD AND APPARATUS OF PERFORMING SPATIAL DOMAIN-BASED OPTICAL CON...
Publication number
20250028219
Publication date
Jan 23, 2025
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Jin Hwa GENE
G02 - OPTICS
Information
Patent Application
PHOTONIC-CHIP BASED OPTICAL HETERODYNE DETECTION USING FREQUENCY COMBS
Publication number
20250028118
Publication date
Jan 23, 2025
Vector Atomic, Inc.
Abijith Sudarsan KOWLIGY
G02 - OPTICS
Information
Patent Application
Wafer-Level Poling of Electro-Optic Phase Modulators
Publication number
20250028195
Publication date
Jan 23, 2025
Lightwave Logic, Inc.
Jasper Altman Drisko
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Thermally Tunable Low Loss Broadband Waveguides and Related Systems...
Publication number
20250028193
Publication date
Jan 23, 2025
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Michal Lipson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METASURFACE AND PHOTONIC DEVICE USING THE SAME
Publication number
20250020950
Publication date
Jan 16, 2025
Bar Ilan University
Tomer LEWI
B82 - NANO-TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING OPTICAL RING WAVEGUIDE
Publication number
20250020967
Publication date
Jan 16, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Ming Yang JUNG
G02 - OPTICS
Information
Patent Application
OPTICAL INTERFEROMETER, LASER CONTROL DEVICE, TRANSMITTING DEVICE F...
Publication number
20250012927
Publication date
Jan 9, 2025
VALEO Schalter und Sensoren GmbH
Christoph Parl
G01 - MEASURING TESTING
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20250013091
Publication date
Jan 9, 2025
InnoLux Corporation
Yu-Chia Huang
G02 - OPTICS
Information
Patent Application
LIGHT DIFFUSION FILM, POLARIZER AND DISPLAY DEVICE
Publication number
20250012959
Publication date
Jan 9, 2025
TCL China Star Optoelectronics Technology Co., Ltd.
Hongshan YIN
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL ELEMENT, LIGHT SOURCE MODULE, OPTICAL ENGINE, AND X...
Publication number
20250013118
Publication date
Jan 9, 2025
TDK Corporation
Hiroki HARA
G02 - OPTICS
Information
Patent Application
CALIBRATION OF ELECTRICAL PARAMETERS IN OPTICALLY SWITCHABLE WINDOWS
Publication number
20250014490
Publication date
Jan 9, 2025
View, Inc.
Anshu A. Pradhan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
IMAGE DISPLACEMENT DEVICE
Publication number
20250013119
Publication date
Jan 9, 2025
YOUNG OPTICS INC.
Ming-Chih CHEN
G02 - OPTICS
Information
Patent Application
CROSSTALK-CORRECTED THERMO-OPTIC PHASE SHIFTER
Publication number
20250013080
Publication date
Jan 9, 2025
California Institute of Technology
Baris Volkan Gurses
G02 - OPTICS
Information
Patent Application
III-V/SI HYBRID MOS OPTICAL MODULATOR WITH A TRAVELING-WAVE ELECTRODE
Publication number
20250013083
Publication date
Jan 9, 2025
ADVANCED MICRO FOUNDRY PTE. LTD.
Qiang LI
G02 - OPTICS
Information
Patent Application
LIGHT CONTROL FILM COMPRISING TRANSPARENT CONDUCTIVE LAYER, RESIN L...
Publication number
20250013104
Publication date
Jan 9, 2025
Nitto Denko Corporation
Mariko Hirai
G02 - OPTICS
Information
Patent Application
LIGHT PROTECTION SYSTEM AND METHOD
Publication number
20250004308
Publication date
Jan 2, 2025
ALPHAMICRON INCORPORATED
Bahman Taheri
G02 - OPTICS
Information
Patent Application
Reflective optical stack for privacy display
Publication number
20250004310
Publication date
Jan 2, 2025
RealD Spark, LLC
Michael G. Robinson
G02 - OPTICS
Information
Patent Application
INTEGRATED PHASE MODULATED INTERFEROMETER ARMS
Publication number
20250004348
Publication date
Jan 2, 2025
Shanghai Xizhi Technology Co., Ltd.
Yichen SHEN
G02 - OPTICS
Information
Patent Application
LINEARIZED OPTICAL DIGITAL-TO-ANALOG MODULATOR
Publication number
20240430011
Publication date
Dec 26, 2024
Ramot at Tel-Aviv University Ltd.
Yossef EHRLICHMAN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CLOSED LOOP OPERATION OF BROADBAND RESONATOR OPTICAL GYROSCOPE USIN...
Publication number
20240426610
Publication date
Dec 26, 2024
Honeywell International Inc.
Tiequn Qiu
G01 - MEASURING TESTING
Information
Patent Application
SUBSTRATE COMPRISING ELECTRODES AND LIGHT MODULATOR WITH REDUCED DI...
Publication number
20240419045
Publication date
Dec 19, 2024
eLstar Dynamics Patents B.V.
Anatolie MITIOGLU
G02 - OPTICS
Information
Patent Application
FREQUENCY CONVERSION DEVICE AND FREQUENCY CONVERSION METHOD
Publication number
20240419052
Publication date
Dec 19, 2024
TOHOKU UNIVERSITY
Yoshiaki KANAMORI
G02 - OPTICS
Information
Patent Application
MULTIFUNCTIONAL METASURFACE FLAT OPTICS
Publication number
20240418907
Publication date
Dec 19, 2024
Massachusetts Institute of Technology
Juejun Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SPLICED REFLECTIVE DISPLAY
Publication number
20240419035
Publication date
Dec 19, 2024
IRIS OPTRONICS CO., LTD.
CHENG-YU LIN
G02 - OPTICS