Absorbing filters

Industry

CPC
G02B5/22

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B5/00Optical elements other than lenses

Current Industry

G02B5/22Absorbing filters

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Optical films and methods of manufacturing such optical films
- Patent number 12,204,119
- Issue date Jan 21, 2025
- 3M Innovative Properties Company
- Yuji Saito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical filter device, system, and methods for improved optical rej...
- Patent number 12,204,125
- Issue date Jan 21, 2025
- Profusa, Inc.
- Benjamin Jacobson
- G02 - OPTICS
Information Patent Grant
Tint film and associated methods
- Patent number 12,204,123
- Issue date Jan 21, 2025
- Brandon L. Blume
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical element comprising mix of NIR dyes for broader NIR cut and...
- Patent number 12,196,989
- Issue date Jan 14, 2025
- Essilor International
- Pierre Fromentin
- G02 - OPTICS
Information Patent Grant
Optical film, polarizing plate including same, and display device i...
- Patent number 12,196,996
- Issue date Jan 14, 2025
- Samsung SDI Co., Ltd.
- Jun Mo Koo
- B32 - LAYERED PRODUCTS
Information Patent Grant
Optical device for enhancing human color vision
- Patent number 12,174,467
- Issue date Dec 24, 2024
- HUE.AI, LLC
- Keenan Valentine
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Light control film
- Patent number 12,174,407
- Issue date Dec 24, 2024
- 3M Innovative Properties Company
- Daniel J. Schmidt
- G02 - OPTICS
Information Patent Grant
Optical filter and imaging device
- Patent number 12,168,730
- Issue date Dec 17, 2024
- AGC Inc.
- Sayuri Yamada
- G02 - OPTICS
Information Patent Grant
Thin film interference pigments with a coating of nanoparticles
- Patent number 12,164,128
- Issue date Dec 10, 2024
- Viavi Solutions Inc.
- Alberto Argoitia
- G02 - OPTICS
Information Patent Grant
Composition, film, optical filter, laminate, solid-state imaging el...
- Patent number 12,152,139
- Issue date Nov 26, 2024
- FUJIFILM Corporation
- Hiroaki Tsuyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition for formation of zinc oxide thin film, and method for p...
- Patent number 12,151,261
- Issue date Nov 26, 2024
- Tosoh Finechem Corporation
- Yujin Takemoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Resin composition, film, optical filter, solid image pickup element...
- Patent number 12,140,786
- Issue date Nov 12, 2024
- FUJIFILM Corporation
- Tetsushi Miyata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical material, polymerizable composition for optical material, c...
- Patent number 12,135,472
- Issue date Nov 5, 2024
- Mitsui Chemicals, Inc.
- Yusuke Matsui
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optical filter and spectrometer
- Patent number 12,135,239
- Issue date Nov 5, 2024
- Viavi Solutions Inc.
- Paula Smith
- G02 - OPTICS
Information Patent Grant
Liquid composition for optical filters and optical filter
- Patent number 12,129,402
- Issue date Oct 29, 2024
- Nippon Sheet Glass Company, Limited
- Yuichiro Kubo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Front panel for a video display
- Patent number 12,124,063
- Issue date Oct 22, 2024
- Prysm Systems, Inc.
- Robert Graves
- G02 - OPTICS
Information Patent Grant
Non-pigmented dispersant composition
- Patent number 12,116,492
- Issue date Oct 15, 2024
- BYK-Chemie GmbH
- Andreas Okkel
- G02 - OPTICS
Information Patent Grant
Compound, core-shell dye, photosensitive resin composition includin...
- Patent number 12,110,262
- Issue date Oct 8, 2024
- Samsung SDI Co., Ltd.
- Euisoo Jeong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optical filter and light-emitting device
- Patent number 12,099,221
- Issue date Sep 24, 2024
- Dexerials Corporation
- Shunichi Kajiya
- G02 - OPTICS
Information Patent Grant
Anisotropic light absorption film and laminate
- Patent number 12,085,742
- Issue date Sep 10, 2024
- FUJIFILM Corporation
- Yumi Katou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Extraordinary IR-absorption in SiO2 thin films with a foreign or at...
- Patent number 12,085,504
- Issue date Sep 10, 2024
- Halliburton Energy Services, Inc.
- Jian Li
- E21 - EARTH DRILLING MINING
Information Patent Grant
Decorative member
- Patent number 12,075,898
- Issue date Sep 3, 2024
- LG Chem, Ltd.
- Yong Chan Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Light-absorbing composition and method of manufacturing
- Patent number 12,072,517
- Issue date Aug 27, 2024
- Nippon Sheet Glass Company, Limited
- Yuichiro Kubo
- G02 - OPTICS
Information Patent Grant
Blue light cut film, optical filter comprising same, and display de...
- Patent number 12,071,532
- Issue date Aug 27, 2024
- LG Chem, Ltd.
- Mun Kyu Joo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Light-absorbing composition and optical filter
- Patent number 12,071,542
- Issue date Aug 27, 2024
- Nippon Sheet Glass Company, Limited
- Yuichiro Kubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Radiation image reading device
- Patent number 12,068,013
- Issue date Aug 20, 2024
- Hamamatsu Photonics K.K.
- Yuichi Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Sensor array spectrometer
- Patent number 12,066,329
- Issue date Aug 20, 2024
- 3M Innovative Properties Company
- John A. Wheatley
- G01 - MEASURING TESTING
Information Patent Grant
Decorative sheet, cover panel, and display device
- Patent number 12,059,885
- Issue date Aug 13, 2024
- Nissha Co., Ltd.
- Kenichiro Suzuki
- B32 - LAYERED PRODUCTS
Information Patent Grant
Composite barrier film for attaching to a quantum-dot film and the...
- Patent number 12,061,315
- Issue date Aug 13, 2024
- UBright Optronics Corporation
- Chien-Chih Lai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multilayer optical thin film structure
- Patent number 12,055,740
- Issue date Aug 6, 2024
- National Research Council of Canada
- Penghui Ma
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
COMPOUND AND PRODUCTION METHOD THEREOF, POLYMERIZABLE COMPOSITION,...
- Publication number 20250019368
- Publication date Jan 16, 2025
- FUJIFILM CORPORATION
- Yoshihiro JIMBO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIQUID COMPOSITION FOR OPTICAL FILTERS AND OPTICAL FILTER
- Publication number 20250011606
- Publication date Jan 9, 2025
- Nippon Sheet Glass Company, Limited
- Yuichiro KUBO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TRIPLE NOTCHED FILTER COVERGLASS FOR HIGH AMBIENT CONTRAST DISPLAY
- Publication number 20250013095
- Publication date Jan 9, 2025
- Corning Incorporated
- Byung Yun Joo
- G02 - OPTICS
Information Patent Application
SPLIT NVIS FILTER DESIGN
- Publication number 20250012958
- Publication date Jan 9, 2025
- Rockwell Collins, Inc.
- Ricky J. Johnson
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER
- Publication number 20240427068
- Publication date Dec 26, 2024
- AGC Inc.
- Kazuhiko SHIONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Self-Adhesive Graphite Film Positive
- Publication number 20240427249
- Publication date Dec 26, 2024
- Patrick Gerald McCkintock
- G02 - OPTICS
Information Patent Application
BLOCKING ELEMENT OF SHORT WAVELENGTHS IN LED-TYPE LIGHT SOURCES
- Publication number 20240411071
- Publication date Dec 12, 2024
- UNIVERSIDAD COMPLUTENSE DE MADRID
- Celia SANCHEZ RAMOS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RGB-IRP FILM GROUP AND PREPARATION PROCESS THEREFOR
- Publication number 20240385357
- Publication date Nov 21, 2024
- ZHEJIANG MDK OPTICAL SEMICONDUCTOR CO., LTD.
- CHING SHENG WENG
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER AND LIGHTING UNIT COMPRISING THE SAME
- Publication number 20240377045
- Publication date Nov 14, 2024
- COELUX S.R.L.
- Paolo Di Trapani
- F21 - LIGHTING
Information Patent Application
LIGHT-ABSORBING COMPOSITION, LIGHT-ABSORBING FILM, METHOD FOR PRODU...
- Publication number 20240377565
- Publication date Nov 14, 2024
- Nippon Sheet Glass Company, Limited
- Yuichiro KUBO
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
COMPOSITION
- Publication number 20240376375
- Publication date Nov 14, 2024
- Merck Patent GmbH
- Elizaveta KOSSOY
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Nanoparticles of Encapsulated Light-Absorbing Agent, Preparation Th...
- Publication number 20240369740
- Publication date Nov 7, 2024
- Essilor International
- Pierre FROMENTIN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN LAYER USING...
- Publication number 20240361689
- Publication date Oct 31, 2024
- Samsung SDI Co., Ltd.
- Heejo MOON
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMISSION REDUCING COMPOUNDS FOR ELECTRONIC DEVICES
- Publication number 20240353705
- Publication date Oct 24, 2024
- Eyesafe Inc.
- Justin Barrett
- G02 - OPTICS
Information Patent Application
LIDAR SYSTEM WITH POLYGON MIRROR
- Publication number 20240345248
- Publication date Oct 17, 2024
- LUMINAR TECHNOLOGIES, INC.
- Jason M. Eichenholz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENERGY HARVESTING COMPONENT FOR AN OPTICAL DEVICE HAVING AN ILLUMIN...
- Publication number 20240348201
- Publication date Oct 17, 2024
- Meta Platforms Technologies, LLC
- Rahul AGARWAL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPTICAL FILTER
- Publication number 20240345291
- Publication date Oct 17, 2024
- AGC Inc.
- Kazuhiko SHIONO
- G02 - OPTICS
Information Patent Application
PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN LAYER USING...
- Publication number 20240337924
- Publication date Oct 10, 2024
- Samsung SDI Co., Ltd.
- Junghwa LEE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN LAYER USING...
- Publication number 20240337932
- Publication date Oct 10, 2024
- Samsung SDI Co., Ltd.
- Heejo MOON
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN LAYER USING...
- Publication number 20240329526
- Publication date Oct 3, 2024
- Samsung SDI Co., Ltd.
- Eunbi PARK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIGHT ABSORPTION FILTER, OPTICAL FILTER, MANUFACTURING METHOD FOR O...
- Publication number 20240329286
- Publication date Oct 3, 2024
- FUJIFILM CORPORATION
- Nobutaka FUKAGAWA
- G02 - OPTICS
Information Patent Application
COLOR-SELECTIVE WAVEGUIDES FOR AUGMENTED REALITY/MIXED REALITY APPL...
- Publication number 20240302652
- Publication date Sep 12, 2024
- Magic Leap, Inc.
- Sharad D. Bhagat
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIGHT ABSORPTION FILTER, OPTICAL FILTER, MANUFACTURING METHOD FOR O...
- Publication number 20240295682
- Publication date Sep 5, 2024
- FUJIFILM CORPORATION
- Nobutaka FUKAGAWA
- G02 - OPTICS
Information Patent Application
IMAGING LENS, CAMERA MODULE AND ELECTRONIC DEVICE
- Publication number 20240295681
- Publication date Sep 5, 2024
- LARGAN PRECISION CO., LTD.
- Yu Chen LAI
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEMS AND OPTICAL FILTERS
- Publication number 20240288614
- Publication date Aug 29, 2024
- 3M Innovative Properties Company
- Guanglei DU
- G02 - OPTICS
Information Patent Application
COLORING COMPOSITION, FILM, COLOR FILTER, DISPLAY DEVICE, AND STRUC...
- Publication number 20240287310
- Publication date Aug 29, 2024
- FUJIFILM CORPORATION
- Keiji Yamamoto
- G02 - OPTICS
Information Patent Application
PHOTOSENSITIVE COLORING COMPOSITIONS FOR INFRARED PASS FILTERS, INF...
- Publication number 20240280727
- Publication date Aug 22, 2024
- TOPPAN Holdings Inc.
- Tetsuya HIROTA
- G02 - OPTICS
Information Patent Application
OPTICAL FILM, COMPOSITION FOR FORMING COATING LAYER, AND ELECTRONIC...
- Publication number 20240279501
- Publication date Aug 22, 2024
- LG CHEM, LTD.
- Hanna LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PARTICLES WITH COLOR EFFECT AND COMPOSITIONS INCLUDING THE SAME
- Publication number 20240270972
- Publication date Aug 15, 2024
- Xerox Corporation
- Krishnan Thyagarajan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT ABSORBER, LIGHT-ABSORBER-ATTACHED ARTICLE, AND LIGHT-ABSORBIN...
- Publication number 20240264346
- Publication date Aug 8, 2024
- Nippon Sheet Glass Company, Limited
- Yuichiro KUBO
- G02 - OPTICS

Absorbing filters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical films and methods of manufacturing such optical films

Optical filter device, system, and methods for improved optical rej...

Tint film and associated methods

Optical element comprising mix of NIR dyes for broader NIR cut and...

Optical film, polarizing plate including same, and display device i...

Optical device for enhancing human color vision

Light control film

Optical filter and imaging device

Thin film interference pigments with a coating of nanoparticles

Composition, film, optical filter, laminate, solid-state imaging el...

Composition for formation of zinc oxide thin film, and method for p...

Resin composition, film, optical filter, solid image pickup element...

Optical material, polymerizable composition for optical material, c...

Optical filter and spectrometer

Liquid composition for optical filters and optical filter

Front panel for a video display

Non-pigmented dispersant composition

Compound, core-shell dye, photosensitive resin composition includin...

Optical filter and light-emitting device

Anisotropic light absorption film and laminate

Extraordinary IR-absorption in SiO2 thin films with a foreign or at...

Decorative member

Light-absorbing composition and method of manufacturing

Blue light cut film, optical filter comprising same, and display de...

Light-absorbing composition and optical filter

Radiation image reading device

Sensor array spectrometer

Decorative sheet, cover panel, and display device

Composite barrier film for attaching to a quantum-dot film and the...

Multilayer optical thin film structure

Patents Applicationslast 30 patents

COMPOUND AND PRODUCTION METHOD THEREOF, POLYMERIZABLE COMPOSITION,...

LIQUID COMPOSITION FOR OPTICAL FILTERS AND OPTICAL FILTER

TRIPLE NOTCHED FILTER COVERGLASS FOR HIGH AMBIENT CONTRAST DISPLAY

SPLIT NVIS FILTER DESIGN

OPTICAL FILTER

Self-Adhesive Graphite Film Positive

BLOCKING ELEMENT OF SHORT WAVELENGTHS IN LED-TYPE LIGHT SOURCES

RGB-IRP FILM GROUP AND PREPARATION PROCESS THEREFOR

OPTICAL FILTER AND LIGHTING UNIT COMPRISING THE SAME

LIGHT-ABSORBING COMPOSITION, LIGHT-ABSORBING FILM, METHOD FOR PRODU...

COMPOSITION

Nanoparticles of Encapsulated Light-Absorbing Agent, Preparation Th...

PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN LAYER USING...

LIGHT EMISSION REDUCING COMPOUNDS FOR ELECTRONIC DEVICES

LIDAR SYSTEM WITH POLYGON MIRROR

ENERGY HARVESTING COMPONENT FOR AN OPTICAL DEVICE HAVING AN ILLUMIN...

OPTICAL FILTER

PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN LAYER USING...

PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN LAYER USING...

PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN LAYER USING...

LIGHT ABSORPTION FILTER, OPTICAL FILTER, MANUFACTURING METHOD FOR O...

COLOR-SELECTIVE WAVEGUIDES FOR AUGMENTED REALITY/MIXED REALITY APPL...

LIGHT ABSORPTION FILTER, OPTICAL FILTER, MANUFACTURING METHOD FOR O...

IMAGING LENS, CAMERA MODULE AND ELECTRONIC DEVICE

OPTICAL SYSTEMS AND OPTICAL FILTERS

COLORING COMPOSITION, FILM, COLOR FILTER, DISPLAY DEVICE, AND STRUC...

PHOTOSENSITIVE COLORING COMPOSITIONS FOR INFRARED PASS FILTERS, INF...

OPTICAL FILM, COMPOSITION FOR FORMING COATING LAYER, AND ELECTRONIC...

PARTICLES WITH COLOR EFFECT AND COMPOSITIONS INCLUDING THE SAME

LIGHT ABSORBER, LIGHT-ABSORBER-ATTACHED ARTICLE, AND LIGHT-ABSORBIN...