Light filters Selection of luminescent materials for light screens

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Patents Grantslast 30 patents

Information Patent Grant
Wavelength conversion member
- Patent number 12,365,837
- Issue date Jul 22, 2025
- National Institute for Materials Science
- Yusuke Arai
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Color conversion sheet, light source unit including same, display,...
- Patent number 12,366,690
- Issue date Jul 22, 2025
- Toray Industries, Inc.
- Kana Kawahara
- F21 - LIGHTING
Information Patent Grant
Illumination device
- Patent number 12,366,344
- Issue date Jul 22, 2025
- Japan Display Inc.
- Masashi Takahata
- F21 - LIGHTING
Information Patent Grant
System and method for providing color light sources in proximity to...
- Patent number 12,369,438
- Issue date Jul 22, 2025
- KORRUS, INC.
- Michael R. Krames
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser-based light engine with improved thermal management using tap...
- Patent number 12,366,695
- Issue date Jul 22, 2025
- SIGNIFY HOLDING B.V.
- Hugo Johan Cornellisen
- F21 - LIGHTING
Information Patent Grant
Hand held spotlight
- Patent number 12,359,781
- Issue date Jul 15, 2025
- Alliance Sports Group, L.P.
- Todd Lee Marcucci
- F21 - LIGHTING
Information Patent Grant
Reusable photoluminescent apparatus, methods, and systems
- Patent number 12,359,117
- Issue date Jul 15, 2025
- Nyoka Design Corp.
- Paige Whitehead
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Ultra-violet lighting fixture
- Patent number 12,357,720
- Issue date Jul 15, 2025
- Viscor, Inc.
- Santino Nemi
- F21 - LIGHTING
Information Patent Grant
Heatsink comprising a closed-logo slit for pumping a cylindrical ph...
- Patent number 12,359,794
- Issue date Jul 15, 2025
- SIGNIFY HOLDING B.V.
- Ties Van Bommel
- F21 - LIGHTING
Information Patent Grant
Manufacturing method of anti-glare light strip
- Patent number 12,352,430
- Issue date Jul 8, 2025
- SHENZHEN SHINESKY OPTOELECTRONICS CO., LTD
- Bin Wu
- F21 - LIGHTING
Information Patent Grant
Light source device
- Patent number 12,352,409
- Issue date Jul 8, 2025
- Nichia Corporation
- Norimasa Yoshida
- F21 - LIGHTING
Information Patent Grant
Illuminated walking assistance apparatus
- Patent number 12,349,773
- Issue date Jul 8, 2025
- Ray Winn
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Lamp holder and magnetic lighting device
- Patent number 12,352,395
- Issue date Jul 8, 2025
- Zhenkun Cao
- F21 - LIGHTING
Information Patent Grant
Device with backlit colored display and method of manufacture
- Patent number 12,350,961
- Issue date Jul 8, 2025
- Jianqiao Yang
- B32 - LAYERED PRODUCTS
Information Patent Grant
Light-emitting device and image display apparatus
- Patent number 12,352,429
- Issue date Jul 8, 2025
- Sony Group Corporation
- Yusuke Kataoka
- F21 - LIGHTING
Information Patent Grant
Light-mixing cover with different lenses, and lighting device
- Patent number 12,345,409
- Issue date Jul 1, 2025
- APUTURE IMAGING INDUSTRIES CO., LTD.
- Huaiyou Mo
- F21 - LIGHTING
Information Patent Grant
Illuminated component with an electroluminescence light source
- Patent number 12,345,385
- Issue date Jul 1, 2025
- Valeo Vision
- Colby Darlage
- F21 - LIGHTING
Information Patent Grant
Light source unit and road illumination device equipped with light...
- Patent number 12,338,974
- Issue date Jun 24, 2025
- DENKA COMPANY LIMITED
- Masahiro Konishi
- F21 - LIGHTING
Information Patent Grant
Smart UV C fixture with IoT features
- Patent number 12,329,872
- Issue date Jun 17, 2025
- Lumenlabs LLC
- Kevin C. Baxter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Laser SMD package with phosphor and light incoupler
- Patent number 12,332,416
- Issue date Jun 17, 2025
- SIGNIFY HOLDING, B.V.
- Hugo Johan Cornelissen
- F21 - LIGHTING
Information Patent Grant
Films with narrow band emission phosphor materials
- Patent number 12,331,208
- Issue date Jun 17, 2025
- EDISON INNOVATIONS, LLC
- Mark D. Doherty
- G02 - OPTICS
Information Patent Grant
LED plug-in outlet or DC power light has LED-unit(s)
- Patent number 12,331,896
- Issue date Jun 17, 2025
- Tseng-Lu Chien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hyperspectral light source
- Patent number 12,326,238
- Issue date Jun 10, 2025
- Teknologian tutkimuskeskus VTT Oy
- Heikki Saari
- F21 - LIGHTING
Information Patent Grant
Light emitter
- Patent number 12,320,518
- Issue date Jun 3, 2025
- Kyocera Corporation
- Noritaka Niino
- F21 - LIGHTING
Information Patent Grant
Light-emitting apparatus using metasurfaces and light-emitting meth...
- Patent number 12,305,817
- Issue date May 20, 2025
- 10644137 CANADA INC.
- Hamid Pahlevaninezhad
- F21 - LIGHTING
Information Patent Grant
Method of making daylight redirecting window films employing embedd...
- Patent number 12,305,819
- Issue date May 20, 2025
- SVV TECHNOLOGY INNOVATIONS, INC.
- Sergiy Vasylyev
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Multilayered fluorescent wafer for laser lighting and display, and...
- Patent number 12,304,172
- Issue date May 20, 2025
- CHINA JILIANG UNIVERSITY
- Youjie Hua
- B32 - LAYERED PRODUCTS
Information Patent Grant
Lighting device producing at least two modes having different spect...
- Patent number 12,302,471
- Issue date May 13, 2025
- Alliance Sports Group, L.P.
- Todd Lee Marcucci
- F21 - LIGHTING
Information Patent Grant
Light source with disinfection function
- Patent number 12,298,003
- Issue date May 13, 2025
- SIGNIFY HOLDING B.V.
- Wouter Oepts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED filament for emitting directional light
- Patent number 12,297,968
- Issue date May 13, 2025
- SIGNIFY HOLDING, B.V.
- Ties Van Bommel
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Illumination System
- Publication number 20250224096
- Publication date Jul 10, 2025
- SCHOTT AG
- Bernd Schultheis
- F21 - LIGHTING
Information Patent Application
LIGHTING MODULE, LIGHTING DEVICE AND LAMP
- Publication number 20250224095
- Publication date Jul 10, 2025
- LG Innotek Co., Ltd.
- Dong Il EOM
- F21 - LIGHTING
Information Patent Application
A LED FILAMENT
- Publication number 20250216038
- Publication date Jul 3, 2025
- SIGNIFY HOLDING B.V.
- TIES VAN BOMMEL
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING MODULE
- Publication number 20250216057
- Publication date Jul 3, 2025
- NICHIA CORPORATION
- Norimasa YOSHIDA
- F21 - LIGHTING
Information Patent Application
LED DEVICE WITH A LARGE LIGHT EMISSION ANGLE
- Publication number 20250216055
- Publication date Jul 3, 2025
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
- Penghui DONG
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE, LED LAMP, AND COLOR ADJUSTMENT METHOD THEREOF
- Publication number 20250221113
- Publication date Jul 3, 2025
- Feit Electric Company, Inc.
- Brian Halliwell
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250208488
- Publication date Jun 26, 2025
- Nichia Corporation.
- Tsuyoshi OKAHISA
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20250207757
- Publication date Jun 26, 2025
- Nichia Corporation.
- Yusaku FUNAKURA
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE SYSTEM
- Publication number 20250207759
- Publication date Jun 26, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- Taisuke NISHIMORI
- F21 - LIGHTING
Information Patent Application
WAVELENGTH CONVERSION MODULE, LIGHT EMISSION DEVICE, AND METHOD FOR...
- Publication number 20250198598
- Publication date Jun 19, 2025
- NICHIA CORPORATION
- Teppei KUNIMUNE
- F21 - LIGHTING
Information Patent Application
Signaler segment with an inner side for homogeneous overall illumin...
- Publication number 20250198597
- Publication date Jun 19, 2025
- WERMA Holding GmbH + Co. KG
- Dietmar WAIZENEGGER
- F21 - LIGHTING
Information Patent Application
ELECTRONIC DEVICE, DISPLAY APPARATUS, PHOTOELECTRIC CONVERSION APPA...
- Publication number 20250189094
- Publication date Jun 12, 2025
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHTING APPARATUS
- Publication number 20250180183
- Publication date Jun 5, 2025
- Nichia Corporation.
- Daisuke IWAKURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
HIGH BRIGHTNESS LIGHT SOURCE
- Publication number 20250180175
- Publication date Jun 5, 2025
- SIGNIFY HOLDING B.V.
- TIES VAN BOMMEL
- F21 - LIGHTING
Information Patent Application
TRANSPARENT LUMINESCENT SHEET AND A LAMP APPARATUS USING THE SAME
- Publication number 20250178526
- Publication date Jun 5, 2025
- Hyundai Motor Company
- Joon Bo Shim
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING COLOR LIGHT SOURCES IN PROXIMITY TO...
- Publication number 20250176326
- Publication date May 29, 2025
- KORRUS, INC.
- MICHAEL R. KRAMES
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEATSINK COMPRISING A CLOSED-LOGO SLIT FOR PUMPING A CYLINDRICAL PH...
- Publication number 20250172273
- Publication date May 29, 2025
- SIGNIFY HOLDING B.V.
- TIES VAN BOMMEL
- F21 - LIGHTING
Information Patent Application
Single Diode Disinfection
- Publication number 20250172258
- Publication date May 29, 2025
- Vyv, Inc.
- Robert Barron
- F21 - LIGHTING
Information Patent Application
QUANTUM-DOT DIFFUSION PLATE, AND PREPARATION METHOD THEREFOR AND AP...
- Publication number 20250172727
- Publication date May 29, 2025
- KINGFA SCI. & TECH. CO., LTD.
- Huanxiang GUAN
- B82 - NANO-TECHNOLOGY
Information Patent Application
REFLECTOR AND ILLUMINATION DEVICE
- Publication number 20250172272
- Publication date May 29, 2025
- Qisda Corporation
- Ching-Tze Huang
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20250164084
- Publication date May 22, 2025
- QUARKSTAR LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20250164085
- Publication date May 22, 2025
- QUARKSTAR LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAMP FOR AN ARTIFICIAL SKYLIGHT
- Publication number 20250137616
- Publication date May 1, 2025
- CHRISTIE DIGITAL SYSTEMS USA, INC.
- Jordan Evalds Huxley PRIEDE
- F21 - LIGHTING
Information Patent Application
LUMINAIRE OPTICAL DEVICE COLOR COMPENSATION
- Publication number 20250137617
- Publication date May 1, 2025
- Robe Lighting s.r.o.
- Pavel Jurik
- F21 - LIGHTING
Information Patent Application
LIGHTING ATTACHMENT FOR WELDING HELMETS
- Publication number 20250134718
- Publication date May 1, 2025
- Illinois Tool Works Inc.
- Nishank Patel
- F21 - LIGHTING
Information Patent Application
ILLUMINATION DEVICE
- Publication number 20250129913
- Publication date Apr 24, 2025
- Mitsubishi Electric Corporation
- Masatoshi NISHIMURA
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE DEVICE AND ELECTRONIC DEVICE
- Publication number 20250123485
- Publication date Apr 17, 2025
- Maxell, Ltd.
- Koji HIRATA
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR ADJUSTING LIGHT-EMITTING ANGLE OF INDUSTRIAL AND MINING...
- Publication number 20250116391
- Publication date Apr 10, 2025
- Hengdian Group Tospo Lighting Co., Ltd.
- Jiangen WEI
- F21 - LIGHTING
Information Patent Application
LIGHT DIFFUSION MATERIAL APPLIED TO SECONDARY DIMMING OF LED LAMP A...
- Publication number 20250115761
- Publication date Apr 10, 2025
- General Lighting Electronic Co., Ltd.
- Jiuhuai XIE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20250109836
- Publication date Apr 3, 2025
- Nichia Corporation.
- Takeshi KUSUSE
- F21 - LIGHTING

Light filters Selection of luminescent materials for light screens

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Wavelength conversion member

Color conversion sheet, light source unit including same, display,...

Illumination device

System and method for providing color light sources in proximity to...

Laser-based light engine with improved thermal management using tap...

Hand held spotlight

Reusable photoluminescent apparatus, methods, and systems

Ultra-violet lighting fixture

Heatsink comprising a closed-logo slit for pumping a cylindrical ph...

Manufacturing method of anti-glare light strip

Light source device

Illuminated walking assistance apparatus

Lamp holder and magnetic lighting device

Device with backlit colored display and method of manufacture

Light-emitting device and image display apparatus

Light-mixing cover with different lenses, and lighting device

Illuminated component with an electroluminescence light source

Light source unit and road illumination device equipped with light...

Smart UV C fixture with IoT features

Laser SMD package with phosphor and light incoupler

Films with narrow band emission phosphor materials

LED plug-in outlet or DC power light has LED-unit(s)

Hyperspectral light source

Light emitter

Light-emitting apparatus using metasurfaces and light-emitting meth...

Method of making daylight redirecting window films employing embedd...

Multilayered fluorescent wafer for laser lighting and display, and...

Lighting device producing at least two modes having different spect...

Light source with disinfection function

LED filament for emitting directional light

Patents Applicationslast 30 patents

Illumination System

LIGHTING MODULE, LIGHTING DEVICE AND LAMP

A LED FILAMENT

LIGHT EMITTING MODULE

LED DEVICE WITH A LARGE LIGHT EMISSION ANGLE

LIGHT SOURCE, LED LAMP, AND COLOR ADJUSTMENT METHOD THEREOF

LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME

LIGHT-EMITTING DEVICE

LIGHT SOURCE SYSTEM

WAVELENGTH CONVERSION MODULE, LIGHT EMISSION DEVICE, AND METHOD FOR...

Signaler segment with an inner side for homogeneous overall illumin...

ELECTRONIC DEVICE, DISPLAY APPARATUS, PHOTOELECTRIC CONVERSION APPA...

LIGHTING APPARATUS

HIGH BRIGHTNESS LIGHT SOURCE

TRANSPARENT LUMINESCENT SHEET AND A LAMP APPARATUS USING THE SAME

SYSTEM AND METHOD FOR PROVIDING COLOR LIGHT SOURCES IN PROXIMITY TO...

HEATSINK COMPRISING A CLOSED-LOGO SLIT FOR PUMPING A CYLINDRICAL PH...

Single Diode Disinfection

QUANTUM-DOT DIFFUSION PLATE, AND PREPARATION METHOD THEREFOR AND AP...

REFLECTOR AND ILLUMINATION DEVICE

Solid State Lamp Using Light Emitting Strips

Solid State Lamp Using Light Emitting Strips

LAMP FOR AN ARTIFICIAL SKYLIGHT

LUMINAIRE OPTICAL DEVICE COLOR COMPENSATION

LIGHTING ATTACHMENT FOR WELDING HELMETS

ILLUMINATION DEVICE

LIGHT SOURCE DEVICE AND ELECTRONIC DEVICE

METHOD FOR ADJUSTING LIGHT-EMITTING ANGLE OF INDUSTRIAL AND MINING...

LIGHT DIFFUSION MATERIAL APPLIED TO SECONDARY DIMMING OF LED LAMP A...

LIGHT-EMITTING DEVICE