Absorbing filters

Industry

CPC
G02B5/22

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

G02B5/22Absorbing filters

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Color filter enhancements for display devices
- Patent number 12,321,060
- Issue date Jun 3, 2025
- Eyesafe Inc.
- Arkady Garbar
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical filter, optical device, and light-absorbing composition
- Patent number 12,313,869
- Issue date May 27, 2025
- Nippon Sheet Glass Company, Limited
- Yuichiro Kubo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Reflective display devices and components
- Patent number 12,313,838
- Issue date May 27, 2025
- Applied Materials, Inc.
- Robert Anthony Nordsell
- G02 - OPTICS
Information Patent Grant
Optical systems having angle-selective transmission filters
- Patent number 12,298,505
- Issue date May 13, 2025
- Apple Inc.
- Vikrant Bhakta
- G02 - OPTICS
Information Patent Grant
Thin film interference pigments with a coating of nanoparticles
- Patent number 12,298,470
- Issue date May 13, 2025
- Viavi Solutions Inc.
- Alberto Argoitia
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electromagnetic wave absorbing particle dispersion, electromagnetic...
- Patent number 12,298,543
- Issue date May 13, 2025
- Sumitomo Metal Mining Co., Ltd.
- Kenji Adachi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electronic apparatus having ink layer printed for forming opening o...
- Patent number 12,298,544
- Issue date May 13, 2025
- Samsung Electronics Co., Ltd.
- Youngdeuk Seo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decorative member
- Patent number 12,290,158
- Issue date May 6, 2025
- LG Chem, Ltd.
- Yong Chan Kim
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Multi-band color vision filters and method by LP-optimization
- Patent number 12,292,586
- Issue date May 6, 2025
- ENCHROMA, INC.
- Andrew W. Schmeder
- G01 - MEASURING TESTING
Information Patent Grant
Light-absorbing composition and optical filter
- Patent number 12,287,503
- Issue date Apr 29, 2025
- Nippon Sheet Glass Company, Limited
- Yuichiro Kubo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thermoplastic resin composition and optical member using same
- Patent number 12,286,532
- Issue date Apr 29, 2025
- Mitsubishi Gas Chemical Company, Inc.
- Atsushi Motegi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Eyewear with chroma enhancement
- Patent number 12,282,212
- Issue date Apr 22, 2025
- Oakley, Inc.
- Brock Scott McCabe
- G02 - OPTICS
Information Patent Grant
Image sensor with improved color accuracy
- Patent number 12,283,602
- Issue date Apr 22, 2025
- Spectricity
- Jonathan Borremans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High efficiency polarizing lens with color enhancement
- Patent number 12,276,871
- Issue date Apr 15, 2025
- Essilor International
- Srinivasan Balasubramanian
- G02 - OPTICS
Information Patent Grant
Methods, systems, and apparatus for modulating or reducing photopho...
- Patent number 12,268,822
- Issue date Apr 8, 2025
- University of Utah Research Foundation
- Steven M. Blair
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substrate provided with a stack having thermal properties and an ab...
- Patent number 12,270,969
- Issue date Apr 8, 2025
- Saint-Gobain Glass France
- Corentin Monmeyran
- G02 - OPTICS
Information Patent Grant
Transparent films with control of light hue using nanoscale colorants
- Patent number 12,264,262
- Issue date Apr 1, 2025
- EKC Technology, Inc.
- Xiqiang Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cover for infrared sensor and method of manufacturing cover for inf...
- Patent number 12,264,962
- Issue date Apr 1, 2025
- Toyoda Gosei Co., Ltd.
- Kinji Furukawa
- B32 - LAYERED PRODUCTS
Information Patent Grant
Photochromic polypropylene fiber and preparation method thereof
- Patent number 12,264,414
- Issue date Apr 1, 2025
- Taiwan Textile Research Institute
- Jo-Cheng Chiang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Multilayer light-filtering structure and fabricating method thereof
- Patent number 12,253,698
- Issue date Mar 18, 2025
- GCSOL Tech Co., Ltd.
- Jyun-Yi Lee
- G02 - OPTICS
Information Patent Grant
Light-folding element for camera module, camera module and electron...
- Patent number 12,253,656
- Issue date Mar 18, 2025
- LARGAN PRECISION CO., LTD
- Min-Chun Liao
- G02 - OPTICS
Information Patent Grant
Tube-drawable glass, method for the production and use
- Patent number 12,252,439
- Issue date Mar 18, 2025
- Schott AG
- Malte Grimm
- G01 - MEASURING TESTING
Information Patent Grant
Color conversion panel and display device including the same
- Patent number 12,210,239
- Issue date Jan 28, 2025
- Samsung Display Co., Ltd.
- Jun Ho Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light control sheet and light control device
- Patent number 12,210,238
- Issue date Jan 28, 2025
- TOPPAN INC.
- Yoshitaka Matsubara
- G02 - OPTICS
Information Patent Grant
Color material compound
- Patent number 12,209,185
- Issue date Jan 28, 2025
- DIC Corporation
- Yusuke Ozaki
- C07 - ORGANIC CHEMISTRY
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

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION METHOD OF PHOTOCHROMIC POLYPROPYLENE FIBER
- Publication number 20250188649
- Publication date Jun 12, 2025
- TAIWAN TEXTILE RESEARCH INSTITUTE
- Jo-Cheng CHIANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OPTICAL FILTER
- Publication number 20250189708
- Publication date Jun 12, 2025
- AGC Inc.
- Takahiro SAKAGAMI
- G02 - OPTICS
Information Patent Application
LIGHT-FOLDING ELEMENT FOR CAMERA MODULE, CAMERA MODULE AND ELECTRON...
- Publication number 20250180877
- Publication date Jun 5, 2025
- LARGAN PRECISION CO., LTD.
- Min-Chun LIAO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT ABSORPTION ANISOTROPIC FILM, MANUFACTURING METHOD THEREOF, LA...
- Publication number 20250180792
- Publication date Jun 5, 2025
- FUJIFILM CORPORATION
- Toshikazu SUMI
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER, LIGHT ABSORBING COMPOSITION, METHOD FOR PRODUCING O...
- Publication number 20250164679
- Publication date May 22, 2025
- Nippon Sheet Glass Company, Limited
- Yuichiro KUBO
- G02 - OPTICS
Information Patent Application
LIGHT ABSORPTION ANISOTROPIC FILM, MANUFACTURING METHOD OF LIGHT AB...
- Publication number 20250147210
- Publication date May 8, 2025
- FUJIFILM CORPORATION
- Rikako NAGAI
- G02 - OPTICS
Information Patent Application
LAMINATE, MANUFACTURING METHOD OF LAMINATE, AND VIRTUAL REALITY DIS...
- Publication number 20250147211
- Publication date May 8, 2025
- FUJIFILM CORPORATION
- Yoshinori MAEDA
- G02 - OPTICS
Information Patent Application
GLASS, OPTICAL FILTER, AND OPTICAL DEVICE
- Publication number 20250122115
- Publication date Apr 17, 2025
- AGC Inc.
- Takahiro SAKAGAMI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
LIGHT ABSORPTION FILTER, OPTICAL FILTER, MANUFACTURING METHOD FOR O...
- Publication number 20250123432
- Publication date Apr 17, 2025
- FUJIFILM CORPORATION
- Nobutaka FUKAGAWA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OPTICAL FILTER AND IMAGING APPARATUS
- Publication number 20250116802
- Publication date Apr 10, 2025
- AGC Inc.
- Kazuhiko SHIONO
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER AND IMAGING APPARATUS
- Publication number 20250116803
- Publication date Apr 10, 2025
- AGC Inc.
- Kazuhiko SHIONO
- G02 - OPTICS
Information Patent Application
METHODS, SYSTEMS, AND APPARATUS FOR MODULATING OR REDUCING PHOTOPHO...
- Publication number 20250108187
- Publication date Apr 3, 2025
- University of Utah Research Foundation
- Steven M. Blair
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THIN FILM INTERFERENCE PIGMENTS WITH A COATING OF NANOPARTICLES
- Publication number 20250102714
- Publication date Mar 27, 2025
- VIAVI SOLUTIONS INC.
- Alberto ARGOITIA
- G02 - OPTICS
Information Patent Application
COMPOSITE FILM LAYER CAPABLE OF TRANSMITTING WHITE LIGHT, PREPARATI...
- Publication number 20250067913
- Publication date Feb 27, 2025
- NINGBO SHINTAI MACHINES CO., LTD.
- Jianqiu Zuo
- G02 - OPTICS
Information Patent Application
THIN FILM TYPE FILTER FOR ATTENUATING LIGHT AND METHOD OF PRODUCING...
- Publication number 20250067915
- Publication date Feb 27, 2025
- Nalux Co., Ltd.
- Masanori ENDO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
LIGHT CONTROL FILM
- Publication number 20250067914
- Publication date Feb 27, 2025
- 3M Innovative Properties Company
- Daniel J. Schmidt
- G02 - OPTICS
Information Patent Application
WHITE-LIGHT-TRANSMITTING COMPOSITE FILM LAYER, PREPARATION METHOD T...
- Publication number 20250060519
- Publication date Feb 20, 2025
- NINGBO SHINTAI MACHINES CO., LTD.
- Jianqiu Zuo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COMPOSITION FOR FORMING COLORED LAYER, OPTICAL FILM AND DISPLAY DEVICE
- Publication number 20250059388
- Publication date Feb 20, 2025
- TOPPAN Holdings Inc.
- Kai FUTAMATA
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER
- Publication number 20250052935
- Publication date Feb 13, 2025
- AGC Inc.
- Motoshi NAKAYAMA
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER AND IMAGING DEVICE
- Publication number 20250051579
- Publication date Feb 13, 2025
- AGC Inc.
- Sayuri YAMADA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OPTICAL FILTER AND SPECTROMETER
- Publication number 20250052610
- Publication date Feb 13, 2025
- VIAVI SOLUTIONS INC.
- Paula SMITH
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FILTER
- Publication number 20250044490
- Publication date Feb 6, 2025
- AGC Inc.
- Motoshi NAKAYAMA
- G02 - OPTICS
Information Patent Application
AREA SPECIFIC COLOR ABSORPTION IN NANOIMPRINT LITHOGRAPHY
- Publication number 20250044573
- Publication date Feb 6, 2025
- Magic Leap, Inc.
- Vikramjit Singh
- G02 - OPTICS
Information Patent Application
WAVELENGTH SELECTIVE ABSORPTION FILTER AND ORGANIC ELECTROLUMINESCE...
- Publication number 20250035827
- Publication date Jan 30, 2025
- FUJIFILM CORPORATION
- Kunihiro ATSUMI
- G02 - OPTICS
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

Absorbing filters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Color filter enhancements for display devices

Optical filter, optical device, and light-absorbing composition

Composition, film, near-infrared cut filter, pattern forming method...

Reflective display devices and components

Optical systems having angle-selective transmission filters

Thin film interference pigments with a coating of nanoparticles

Electromagnetic wave absorbing particle dispersion, electromagnetic...

Electronic apparatus having ink layer printed for forming opening o...

Decorative member

Multi-band color vision filters and method by LP-optimization

Light-absorbing composition and optical filter

Thermoplastic resin composition and optical member using same

Eyewear with chroma enhancement

Image sensor with improved color accuracy

High efficiency polarizing lens with color enhancement

Methods, systems, and apparatus for modulating or reducing photopho...

Substrate provided with a stack having thermal properties and an ab...

Transparent films with control of light hue using nanoscale colorants

Cover for infrared sensor and method of manufacturing cover for inf...

Photochromic polypropylene fiber and preparation method thereof

Multilayer light-filtering structure and fabricating method thereof

Light-folding element for camera module, camera module and electron...

Tube-drawable glass, method for the production and use

Color conversion panel and display device including the same

Light control sheet and light control device

Color material compound

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...

Patents Applicationslast 30 patents

PREPARATION METHOD OF PHOTOCHROMIC POLYPROPYLENE FIBER

OPTICAL FILTER

LIGHT-FOLDING ELEMENT FOR CAMERA MODULE, CAMERA MODULE AND ELECTRON...

LIGHT ABSORPTION ANISOTROPIC FILM, MANUFACTURING METHOD THEREOF, LA...

OPTICAL FILTER, LIGHT ABSORBING COMPOSITION, METHOD FOR PRODUCING O...

LIGHT ABSORPTION ANISOTROPIC FILM, MANUFACTURING METHOD OF LIGHT AB...

LAMINATE, MANUFACTURING METHOD OF LAMINATE, AND VIRTUAL REALITY DIS...

GLASS, OPTICAL FILTER, AND OPTICAL DEVICE

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

OPTICAL FILTER AND IMAGING APPARATUS

OPTICAL FILTER AND IMAGING APPARATUS

METHODS, SYSTEMS, AND APPARATUS FOR MODULATING OR REDUCING PHOTOPHO...

THIN FILM INTERFERENCE PIGMENTS WITH A COATING OF NANOPARTICLES

COMPOSITE FILM LAYER CAPABLE OF TRANSMITTING WHITE LIGHT, PREPARATI...

THIN FILM TYPE FILTER FOR ATTENUATING LIGHT AND METHOD OF PRODUCING...

LIGHT CONTROL FILM

WHITE-LIGHT-TRANSMITTING COMPOSITE FILM LAYER, PREPARATION METHOD T...

COMPOSITION FOR FORMING COLORED LAYER, OPTICAL FILM AND DISPLAY DEVICE

OPTICAL FILTER

OPTICAL FILTER AND IMAGING DEVICE

OPTICAL FILTER AND SPECTROMETER

OPTICAL FILTER

AREA SPECIFIC COLOR ABSORPTION IN NANOIMPRINT LITHOGRAPHY

WAVELENGTH SELECTIVE ABSORPTION FILTER AND ORGANIC ELECTROLUMINESCE...

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