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G02B5/28
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PHYSICS
G02
Optics
G02B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B5/00
Optical elements other than lenses
Current Industry
G02B5/28
Interference filters
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Patents Grants
last 30 patents
Information
Patent Grant
Quantum-dot optical film and the method to make the same
Patent number
12,365,831
Issue date
Jul 22, 2025
UBright Optronics Corporation
Chia-Yeh Miu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Metal-dielectric optical filter, sensor device, and fabrication method
Patent number
12,366,692
Issue date
Jul 22, 2025
Viavi Solutions Inc.
Georg J. Ockenfuss
G02 - OPTICS
Information
Patent Grant
Structurally-colored articles and methods of making and using struc...
Patent number
12,360,288
Issue date
Jul 15, 2025
Nike, Inc.
Jennifer Bee
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Optical filter device and method for controlling optical filter device
Patent number
12,360,356
Issue date
Jul 15, 2025
Hamamatsu Photonics K.K.
Takashi Kasahara
G02 - OPTICS
Information
Patent Grant
Display panel
Patent number
12,360,301
Issue date
Jul 15, 2025
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Jing Zhou
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient and cost-effective photonic cooler based ir filtering for...
Patent number
12,364,055
Issue date
Jul 15, 2025
HAMAD BIN KHALIFA UNIVERSITY
Mohammad Istiaque Hossain
G02 - OPTICS
Information
Patent Grant
Method, optical filter system, optical measurement device and use
Patent number
12,360,299
Issue date
Jul 15, 2025
ADMESY B.V.
Ruud Martin Jozef Bouten
G02 - OPTICS
Information
Patent Grant
Optical systems and optical filters
Patent number
12,352,991
Issue date
Jul 8, 2025
3M Innovative Properties Company
Guanglei Du
G02 - OPTICS
Information
Patent Grant
Optical filter
Patent number
12,352,992
Issue date
Jul 8, 2025
AGC Inc.
Hideaki Takahoshi
G02 - OPTICS
Information
Patent Grant
Optical device and method of producing optical device
Patent number
12,345,902
Issue date
Jul 1, 2025
TOPPAN INC.
Yukari Oda
G02 - OPTICS
Information
Patent Grant
Optical article having a reflective coating with high abrasion-resi...
Patent number
12,345,905
Issue date
Jul 1, 2025
Essilor International
William Trottier-Lapointe
G02 - OPTICS
Information
Patent Grant
Spectral filter, and image sensor and electronic device including s...
Patent number
12,339,478
Issue date
Jun 24, 2025
Samsung Electronics Co., Ltd.
Hyochul Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Linear variable optical filter systems for flow cytometry and metho...
Patent number
12,339,216
Issue date
Jun 24, 2025
Becton, Dickinson and Company
Geoffrey Osborne
G01 - MEASURING TESTING
Information
Patent Grant
Amorphous or nanocrystalline molybdenum nitride and silicon nitride...
Patent number
12,339,477
Issue date
Jun 24, 2025
Lawrence Livermore National Security, LLC
Catherine Burcklen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Optical film
Patent number
12,332,466
Issue date
Jun 17, 2025
3M Innovative Properties Company
Ryan T. Fabick
G02 - OPTICS
Information
Patent Grant
UV-overprotecting iridescent colored contact lenses
Patent number
12,330,187
Issue date
Jun 17, 2025
The University of Akron
Ali Dhinojwala
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Vehicle
Patent number
12,332,435
Issue date
Jun 17, 2025
MAXELL, LTD.
Tomoki Yamamoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Heatable windshield
Patent number
12,332,407
Issue date
Jun 17, 2025
Vitro Flat Glass LLC
Zhixun Ma
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Deformable photonic materials and related methods
Patent number
12,320,998
Issue date
Jun 3, 2025
Massachusetts Institute of Technology
Mathias Kolle
G02 - OPTICS
Information
Patent Grant
Filter array and imaging system
Patent number
12,320,701
Issue date
Jun 3, 2025
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Motoki Yako
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Structures for radiative cooling
Patent number
12,320,596
Issue date
Jun 3, 2025
The Board of Trustees of the Leland Stanford Junior University
Aaswath Pattabhi Raman
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Composition, film, near-infrared cut filter, pattern forming method...
Patent number
12,312,473
Issue date
May 27, 2025
FUJIFILM Corporation
Tokihiko Matsumura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Optical element with a stack of layer packets, and method for produ...
Patent number
12,313,816
Issue date
May 27, 2025
Rodenstock GmbH
Stefan Radünz
G02 - OPTICS
Information
Patent Grant
Optical filter
Patent number
12,313,868
Issue date
May 27, 2025
AGC Inc.
Hideaki Takahoshi
G02 - OPTICS
Information
Patent Grant
Spectroscopic unit and spectroscopic module
Patent number
12,313,466
Issue date
May 27, 2025
Hamamatsu Photonics K.K.
Kei Tabata
G01 - MEASURING TESTING
Information
Patent Grant
Variable optical filter and a wavelength-selective sensor based the...
Patent number
12,317,620
Issue date
May 27, 2025
Viavi Solutions Inc.
Karen Denise Hendrix
G01 - MEASURING TESTING
Information
Patent Grant
Electronic devices with skin sensors
Patent number
12,317,024
Issue date
May 27, 2025
Apple Inc.
Nicholas P. Allec
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High transmission light control film comprising alternating transmi...
Patent number
12,313,864
Issue date
May 27, 2025
3M Innovative Properties Company
Tao Liu
G02 - OPTICS
Information
Patent Grant
Optical interference filter
Patent number
12,313,870
Issue date
May 27, 2025
Viavi Solutions Inc.
Jinhui Yang
G02 - OPTICS
Information
Patent Grant
Transparent glass-ceramic articles with retained strength and displ...
Patent number
12,306,378
Issue date
May 20, 2025
Corning Incorporated
Jaymin Amin
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
THREE-DIMENSIONAL SOLAR POWER GENERATION SYSTEM FOR SMART FARMS
Publication number
20250239968
Publication date
Jul 24, 2025
Korea Institute of Science and Technology
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
HIGH-PERFORMANCE SIGNAL-FRIENDLY SOLAR-CONTROL FILMS
Publication number
20250237794
Publication date
Jul 24, 2025
EASTMAN PERFORMANCE FILMS, LLC
G02 - OPTICS
Information
Patent Application
Coating for a Heads-Up Display with Low Visible Light Reflectance
Publication number
20250237791
Publication date
Jul 24, 2025
Vitro Flat Glass LLC
B60 - VEHICLES IN GENERAL
Information
Patent Application
Article Having a High Visible Light Reflectance and a Neutral Color
Publication number
20250231322
Publication date
Jul 17, 2025
Vitro Flat Glass LLC
Zhixun Ma
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD OF MANUFACTURING AN OPTICAL FILTER
Publication number
20250231331
Publication date
Jul 17, 2025
VIAVI SOLUTIONS INC.
William D. HOUCK
G02 - OPTICS
Information
Patent Application
LIGHT EMITTING DEVICE, EXPOSURE SYSTEM, IMAGING DISPLAY DEVICE, IMA...
Publication number
20250216587
Publication date
Jul 3, 2025
Canon Kabushiki Kaisha
Shoma Hinata
G02 - OPTICS
Information
Patent Application
OPTICAL FILTERS WITH HYDROGENATED SILICON CARBIDE AND SYSTEMS AND M...
Publication number
20250208328
Publication date
Jun 26, 2025
Fuzhou Photop Optics Co., Ltd.
Zuci Zheng
G02 - OPTICS
Information
Patent Application
OPTICAL FILTER
Publication number
20250199219
Publication date
Jun 19, 2025
AGC Inc.
Kazuhiko SHIONO
G02 - OPTICS
Information
Patent Application
ELECTRONIC DEVICE WITH A COLORED MARKING
Publication number
20250199220
Publication date
Jun 19, 2025
Apple Inc.
Michael S. Nashner
G02 - OPTICS
Information
Patent Application
OPTICAL FILTER ARRAY
Publication number
20250204068
Publication date
Jun 19, 2025
VIAVI SOLUTIONS INC.
Georg J. OCKENFUSS
G01 - MEASURING TESTING
Information
Patent Application
VARIABLE WAVELENGTH INTERFERENCE FILTER
Publication number
20250199221
Publication date
Jun 19, 2025
SEIKO EPSON CORPORATION
Mitsumi KISHIDA
G02 - OPTICS
Information
Patent Application
DEVICE AND METHODS FOR INCREASING THE SOLUBILITY OF CRYSTALS IN WATER
Publication number
20250197250
Publication date
Jun 19, 2025
SYNERGETIC OIL TOOLS, INC.
Amber T. KRUMMEL
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
RADIATIVE COOLING GLAZING UNIT FOR MOBILITY AND MOBILITY INCLUDING...
Publication number
20250189709
Publication date
Jun 12, 2025
Hyundai Motor Company
Min Jae Lee
B60 - VEHICLES IN GENERAL
Information
Patent Application
OPTICAL SENSOR DEVICE
Publication number
20250189371
Publication date
Jun 12, 2025
VIAVI SOLUTIONS INC.
William D. HOUCK
G02 - OPTICS
Information
Patent Application
IMPROVED PRODUCTION OF AN ENERGY-REFLECTING COMPOSITE
Publication number
20250187974
Publication date
Jun 12, 2025
MICHIELS GROUP
Koen STRIJCKMANS
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD FOR PRODUCING AN OPTICAL LAYER SYSTEM, AND AN OPTICAL LAYER...
Publication number
20250171888
Publication date
May 29, 2025
FHR Anlagenbau GmbH
Beate BERGK
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
OPTICAL ACCESSORY IDENTIFICATION SYSTEM AND DEVICE
Publication number
20250172730
Publication date
May 29, 2025
Michael the Maven, LLC
Michael Shiffler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL SHEET AND OPTICAL COMPONENT
Publication number
20250172729
Publication date
May 29, 2025
SUMITOMO BAKELITE CO., LTD.
Kazufusa Onodera
G02 - OPTICS
Information
Patent Application
METHOD, OPTICAL FILTER SYSTEM, OPTICAL MEASUREMENT DEVICE AND USE
Publication number
20250164676
Publication date
May 22, 2025
ADMESY B.V.
Ruud Martin Jozef BOUTEN
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL FILTER, LIGHT DETECTING DEVICE, AND LIGHT DETECTING SYSTEM
Publication number
20250155286
Publication date
May 15, 2025
Panasonic Intellectual Property Management Co., Ltd.
YASUHISA INADA
G01 - MEASURING TESTING
Information
Patent Application
HOUSING, MOBILE TERMINAL, AND SPUTTER COATING APPARATUS
Publication number
20250155622
Publication date
May 15, 2025
Huawei Technologies Co., Ltd
Peiling Lin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MULTILAYER OPTICAL COATING WITH METASTRUCTURES
Publication number
20250155621
Publication date
May 15, 2025
VIAVI SOLUTIONS INC.
Markus BILGER
G02 - OPTICS
Information
Patent Application
OPTICAL FILTER
Publication number
20250138229
Publication date
May 1, 2025
Platinum Optics Technology Inc.
CHI-CHIEH WANG
G02 - OPTICS
Information
Patent Application
OPTICAL FILTER AND MATCHING COMPOSITE LAYER THEREOF
Publication number
20250138230
Publication date
May 1, 2025
Platinum Optics Technology Inc.
CHI-CHIEH WANG
G02 - OPTICS
Information
Patent Application
Optical Films for Display Systems
Publication number
20250138231
Publication date
May 1, 2025
3M Innovative Properties Company
Matthew B. Johnson
G02 - OPTICS
Information
Patent Application
OPTICAL CAMOUFLAGE FILTERS
Publication number
20250130356
Publication date
Apr 24, 2025
3M Innovative Properties Company
John A. WHEATLEY
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE
Publication number
20250130391
Publication date
Apr 24, 2025
Sharp Sensing Technology Corporation
SAE MANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL DEVICE HAVING OPTICAL AND MECHANICAL PROPERTIES
Publication number
20250123425
Publication date
Apr 17, 2025
VIAVI SOLUTIONS INC.
Jaroslaw Zieba
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL DUAL FABRY-PEROT INTERFEROMETER FILM
Publication number
20250123434
Publication date
Apr 17, 2025
Kyungpook National University Industry-Academic Cooperation
Yun Seon DO
G02 - OPTICS
Information
Patent Application
OPTICAL INTERFERENCE BLOCKING STRUCTURE
Publication number
20250123433
Publication date
Apr 17, 2025
HYUNDAI MOBIS CO., LTD.
Hyun Woon RA
G01 - MEASURING TESTING