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G02F1/01
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Parent Industries
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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
G02F1/00
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source
Current Industry
G02F1/01
for the control of the intensity, phase, polarisation or colour
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Patents Grants
last 30 patents
Information
Patent Grant
Terahertz modulator and terahertz spatial light modulator
Patent number
12,282,213
Issue date
Apr 22, 2025
National Tsing Hua University
G02 - OPTICS
Information
Patent Grant
Optical system including selectively activatable facets
Patent number
12,283,209
Issue date
Apr 22, 2025
LUMUS LTD.
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display panel having support structures being formed in via holes o...
Patent number
12,276,890
Issue date
Apr 15, 2025
BOE Technology Group Co., Ltd.
G02 - OPTICS
Information
Patent Grant
Display apparatus including LED with plurality of light emitting la...
Patent number
12,278,256
Issue date
Apr 15, 2025
Samsung Electronics Co., Ltd.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and methods for polarization separation in remote imaging s...
Patent number
12,276,728
Issue date
Apr 15, 2025
SiLC Technologies, Inc.
G02 - OPTICS
Information
Patent Grant
Electroactive optical device
Patent number
12,271,066
Issue date
Apr 8, 2025
PPG Industries Ohio, Inc.
Anil Kumar
G02 - OPTICS
Information
Patent Grant
Heterogeneous integration and electro-optic modulation of III-nitri...
Patent number
12,271,068
Issue date
Apr 8, 2025
RTX BBN TECHNOLOGIES, INC.
Moe Soltani
G02 - OPTICS
Information
Patent Grant
Polymer-silica hybrid pdots and methods of use thereof
Patent number
12,272,468
Issue date
Apr 8, 2025
University of Washington
Daniel T. Chiu
G02 - OPTICS
Information
Patent Grant
Inverse designed optical modulator
Patent number
12,271,065
Issue date
Apr 8, 2025
X Development LLC
Aleksandra Spyra
G02 - OPTICS
Information
Patent Grant
Resonant device improvement in PICs using spare devices to reduce p...
Patent number
12,265,252
Issue date
Apr 1, 2025
Ciena Corporation
Michael Y. Frankel
G02 - OPTICS
Information
Patent Grant
Broadband electro-absorption optical modulator using on-chip RF inp...
Patent number
12,265,286
Issue date
Apr 1, 2025
II-VI DELAWARE, INC.
Andrei Kaikkonen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Efficient computation of spatially-discrete traveling-wave modulate...
Patent number
12,265,285
Issue date
Apr 1, 2025
The Regents of the University of Michigan
Anthony Grbic
G02 - OPTICS
Information
Patent Grant
Electro-absorption modulator
Patent number
12,261,412
Issue date
Mar 25, 2025
Lumentum Japan, Inc.
Hideaki Asakura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical component
Patent number
12,258,509
Issue date
Mar 25, 2025
Merck Patent GmbH
Izumi Saito
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Light shaping device and light shaping method
Patent number
12,259,601
Issue date
Mar 25, 2025
Hamamatsu Photonics K.K.
Koyo Watanabe
G02 - OPTICS
Information
Patent Grant
Thermally tuned optical devices containing chalcogenide thin films
Patent number
12,259,603
Issue date
Mar 25, 2025
The Government of the United States of America, as represented by the Secreta...
Jesse Frantz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display panel substrate defining hole for input image device and li...
Patent number
12,259,602
Issue date
Mar 25, 2025
TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Tae Hee Lee
G02 - OPTICS
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
12,259,605
Issue date
Mar 25, 2025
Taiwan Semiconductor Manufacturing Company Ltd.
Wen-Shun Lo
G02 - OPTICS
Information
Patent Grant
Method and apparatus of multi-modal illumination and display for im...
Patent number
12,260,833
Issue date
Mar 25, 2025
PixelDisplay, Inc.
David Wyatt
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Silicon-based optical device and method of fabricating the same
Patent number
12,259,604
Issue date
Mar 25, 2025
Taiwan Semiconductor Manufacturing Company Ltd.
Wen-Shun Lo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical control element, optical modulation device using same, and...
Patent number
12,259,631
Issue date
Mar 25, 2025
Sumitomo Osaka Cement Co., Ltd.
Norikazu Miyazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Method for producing a perovskite solar cell
Patent number
12,256,587
Issue date
Mar 18, 2025
King Fahd University of Petroleum & Minerals
Firoz Khan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Apparatus and methods for generating non-gaussian states from gauss...
Patent number
12,253,684
Issue date
Mar 18, 2025
Xanadu Quantum Technologies Inc.
Krishnakumar Sabapathy
G02 - OPTICS
Information
Patent Grant
Outdoor photoluminescence imaging of photovoltaic modules
Patent number
12,255,582
Issue date
Mar 18, 2025
Newsouth Innovations Pty Limited
Oliver Kunz
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Instrument for manipulating a light wavefront and method for manipu...
Patent number
12,248,137
Issue date
Mar 11, 2025
Voptica S.L.
Pablo Artal Soriano
G02 - OPTICS
Information
Patent Grant
Dynamic optical assembly for laser-based additive manufacturing
Patent number
12,246,488
Issue date
Mar 11, 2025
Seurat Technologies, Inc.
James A. DeMuth
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Display material
Patent number
12,250,892
Issue date
Mar 11, 2025
E Ink Corporation
Peiman Hosseini
G02 - OPTICS
Information
Patent Grant
Broadband polarization rotator and optical switch
Patent number
12,248,204
Issue date
Mar 11, 2025
Meta Platform Technologies, LLC
Gary D. Sharp
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and systems utilizing optically-powered sensing integrated...
Patent number
12,247,919
Issue date
Mar 11, 2025
The Trustees of Columbia University in the City of New York
Kenneth L. Shepard
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL PROCESSING APPARATUS USING RETROREFLECTION
Publication number
20250130353
Publication date
Apr 24, 2025
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Jong Moo SOHN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HYBRID SPATIAL LIGHT MODULATOR
Publication number
20250130444
Publication date
Apr 24, 2025
University of Washington
Virat Tara
G02 - OPTICS
Information
Patent Application
ENDLESS OPTICAL POLARIZATION CONTROL ALGORITHM
Publication number
20250130445
Publication date
Apr 24, 2025
General Dynamics Mission Systems, Inc.
Jean KALKAVAGE
G02 - OPTICS
Information
Patent Application
HETEROGENEOUS III-V/SI (DE-) INTERLEAVER FILTERS WITH NON-VOLATILE...
Publication number
20250130446
Publication date
Apr 24, 2025
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP.
STANLEY CHEUNG
G02 - OPTICS
Information
Patent Application
POLARIZATION-MODE CONTROLLED NONRECIPROCAL OPTICAL WAVEGUIDE DEVICE...
Publication number
20250123504
Publication date
Apr 17, 2025
PhotoniSol Inc.
Kyong Hon KIM
G02 - OPTICS
Information
Patent Application
ELECTROMECHANICAL OPACITY ADJUSTMENT SYSTEM
Publication number
20250123503
Publication date
Apr 17, 2025
Tusas- Turk Havacilik Ve Uzay Sanayii Anonim Sirketi
Goktug BINGOL
G02 - OPTICS
Information
Patent Application
OPTICAL SEMICONDUCTOR DEVICE, OPTICAL MODULATOR AND OPTICAL TRANSMI...
Publication number
20250123505
Publication date
Apr 17, 2025
Mitsubishi Electric Corporation
Kosuke KIMURA
G02 - OPTICS
Information
Patent Application
METHOD OF INTEGRATING FUNCTIONAL TUNING MATERIALS WITH MICRO DEVICE...
Publication number
20250120281
Publication date
Apr 10, 2025
VueReal Inc.
Gholamreza Chaji
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
PATTERNED GLASS AND VEHICLE
Publication number
20250108679
Publication date
Apr 3, 2025
FUYAO GLASS INDUSTRY GROUP CO., LTD.
Zheng YAN
B60 - VEHICLES IN GENERAL
Information
Patent Application
POLARIZATION BEAM SPLITTER USING ASYMMETRIC POWER SPLITTING AND MUL...
Publication number
20250110358
Publication date
Apr 3, 2025
X Development LLC
Yi-Kuei Ryan Wu
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL MIXER
Publication number
20250110357
Publication date
Apr 3, 2025
UNIVERSITAT PADERBORN
Stephan KRUSE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OPTICAL DEVICE WITH PHASE-CHANGE MATERIALS AND METHOD OF FABRICATIN...
Publication number
20250110359
Publication date
Apr 3, 2025
Taiwan Semiconductor Manufacturing company Ltd.
KUO-PIN CHANG
G02 - OPTICS
Information
Patent Application
STEREOSCOPIC DISPLAY SYSTEM AND LIQUID CRYSTAL SHUTTER DEVICE
Publication number
20250113019
Publication date
Apr 3, 2025
Sharp Display Technology Corporation
Keiichi YAMAMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POWER SPLITTERS INCLUDING A TUNABLE MULTIMODE INTERFERENCE COUPLER
Publication number
20250102877
Publication date
Mar 27, 2025
GLOBALFOUNDRIES U.S. Inc.
Michal Rakowski
G02 - OPTICS
Information
Patent Application
DEVICES INCLUDING FERROELECTRIC NEMATIC MATERIAL AND METHODS OF FOR...
Publication number
20250102872
Publication date
Mar 27, 2025
The Regents of the University of Colorado, a Body Corporate
Noel A. Clark
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
OPTOELECTRONIC DEVICE AND ARRAY THEREOF
Publication number
20250102838
Publication date
Mar 27, 2025
Celestial AI Inc.
Abu THOMAS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPARITY SENSOR FOR CLOSED-LOOP ACTIVE DIMMING CONTROL, AND SYSTEM...
Publication number
20250093656
Publication date
Mar 20, 2025
Meta Platforms Technologies, LLC
Jasmine Soria Sears
G02 - OPTICS
Information
Patent Application
SYSTEM OF TUNABLE METASURFACE
Publication number
20250093690
Publication date
Mar 20, 2025
SHENZHEN METALENX TECHNOLOGY CO.,LTD
Chenglong HAO
G02 - OPTICS
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
HIGH PERFORMANCE OPTICAL MODULATOR
Publication number
20250093689
Publication date
Mar 20, 2025
HyperLight Corporation
Mian Zhang
G02 - OPTICS
Information
Patent Application
METHOD FOR IMPROVED FACADE-LEVEL AESTHETICS OF DYNAMIC GLASS
Publication number
20250093725
Publication date
Mar 20, 2025
VIEW, INC.
Illayathambi Kunadian
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
DECOLORIZING APPARATUS
Publication number
20250085173
Publication date
Mar 13, 2025
Toshiba Tec Kabushiki Kaisha
Daisuke ISHIKAWA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CURVATURE DETERMINATION METHOD FOR CURVED DISPLAY PANEL, CURVED DIS...
Publication number
20250085572
Publication date
Mar 13, 2025
BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
You LI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR ENCODING INFORMATION BY VALLEY POLARIZATION IN A MATERIAL
Publication number
20250085575
Publication date
Mar 13, 2025
Fundació Institut de Ciències Fotòniques ("ICFO")
Mikhail Ivanov
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICE AND METHOD FOR HIGH-SPEED TUNING SOLITON MICROCOMB
Publication number
20250085606
Publication date
Mar 13, 2025
University of Rochester
Qiang Lin
G02 - OPTICS
Information
Patent Application
COMPACT DIFFERENTIAL TRAVELING WAVE ELECTRO-ABSORPTION MODULATOR FO...
Publication number
20250076690
Publication date
Mar 6, 2025
MELLANOX TECHNOLOGIES, LTD.
Oren STEINBERG
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE, OPTICAL TRANSMITTER, OPTICAL RECEIVER, AND OPTICAL...
Publication number
20250076689
Publication date
Mar 6, 2025
FUJITSU OPTICAL COMPONENTS LIMITED
Masaki SUGIYAMA
G02 - OPTICS
Information
Patent Application
DARKENING FILTER COMPRISING A NON-UNIFORM PATTERN OF SWITCHABLE SHU...
Publication number
20250073082
Publication date
Mar 6, 2025
3M Innovative Properties Company
Claire R. Donoghue
B60 - VEHICLES IN GENERAL
Information
Patent Application
MULTI-PULSE LIGHT SOURCE AND MULTI-PULSE LIGHT GENERATION METHOD
Publication number
20250068002
Publication date
Feb 27, 2025
Hamamatsu Photonics K.K.
Ryu NIIGAKI
G02 - OPTICS
Information
Patent Application
Photonic Switch
Publication number
20250068026
Publication date
Feb 27, 2025
PsiQuantum Corp.
Hugo V. Cable
G02 - OPTICS