Light filters Selection of luminescent materials for light screens

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Patents Grantslast 30 patents

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
Information Patent Grant
System and method for testing the effects of ultraviolet and visibl...
- Patent number 12,290,374
- Issue date May 6, 2025
- Henry Ford Health System
- Indermeet Kohli
- F21 - LIGHTING
Information Patent Grant
Lighting module, lighting device and lamp
- Patent number 12,292,185
- Issue date May 6, 2025
- LG Innotek Co., Ltd
- Dong Il Eom
- F21 - LIGHTING
Information Patent Grant
Light source
- Patent number 12,292,164
- Issue date May 6, 2025
- LAZURITE HOLDINGS LLC
- Eugene Malinskiy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display systems using IR and UV transparent optical films
- Patent number 12,287,085
- Issue date Apr 29, 2025
- 3M Innovative Properties Company
- Bharat R. Acharya
- F21 - LIGHTING
Information Patent Grant
Color control using a high frequency wavelength sweeping light sour...
- Patent number 12,287,088
- Issue date Apr 29, 2025
- SIGNIFY HOLDING, B.V.
- Ties Van Bommel
- F21 - LIGHTING
Information Patent Grant
Light emitting device
- Patent number 12,287,089
- Issue date Apr 29, 2025
- Nichia Corporation
- Kenta Niki
- F21 - LIGHTING
Information Patent Grant
Lighting device
- Patent number 12,287,086
- Issue date Apr 29, 2025
- FUJIFILM Corporation
- Naoki Koito
- F21 - LIGHTING
Information Patent Grant
High brightness light source comprising a blue laser pumping a gree...
- Patent number 12,287,087
- Issue date Apr 29, 2025
- SIGNIFY HOLDING, B.V.
- Ties Van Bommel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Lighting system for protecting circadian neuroendocrine function
- Patent number 12,285,626
- Issue date Apr 29, 2025
- KORRUS, INC.
- Martin Christopher Moore-Ede
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Phosphor, light-emitting device, illumination device, image display...
- Patent number 12,281,249
- Issue date Apr 22, 2025
- Mitsubishi Chemical Corporation
- Tomoyuki Kurushima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Combination LED lighting and fan apparatus
- Patent number 12,281,785
- Issue date Apr 22, 2025
- Go Fan Yourself, LLC
- Darrin W. Niemiec
- F21 - LIGHTING
Information Patent Grant
Illumination device and illumination system
- Patent number 12,279,351
- Issue date Apr 15, 2025
- Japan Display Inc.
- Yukio Takayashiki
- F21 - LIGHTING
Information Patent Grant
Automobile lighting
- Patent number 12,275,216
- Issue date Apr 15, 2025
- CLEARVALUE EUROPE HOLDING B.V.
- Jeroen Ter Schiphorst
- F21 - LIGHTING
Information Patent Grant
Decorative laminate, decorative molded article, and display device
- Patent number 12,270,539
- Issue date Apr 8, 2025
- Alps Alpine Co., Ltd.
- Hiroshi Ikehara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light-emitting device and method of manufacturing the same
- Patent number 12,271,099
- Issue date Apr 8, 2025
- Nichia Corporation
- Tsuyoshi Okahisa
- G02 - OPTICS
Information Patent Grant
Sun protection device having plurality of voids and S-type polarizer
- Patent number 12,265,238
- Issue date Apr 1, 2025
- Primax Electronics Ltd.
- Wei-Ting Shen
- F21 - LIGHTING
Information Patent Grant
Manufacturing method of optical device, optical device with quantum...
- Patent number 12,264,817
- Issue date Apr 1, 2025
- QDLUX INC.
- Jung-Hua Chang
- F21 - LIGHTING
Information Patent Grant
Electronic device and light-indicating module thereof
- Patent number 12,259,111
- Issue date Mar 25, 2025
- Wistron NeWeb Corp.
- Ching-Hsun Meng
- F21 - LIGHTING
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 12,259,096
- Issue date Mar 25, 2025
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical packaging structure and backlight module having the same
- Patent number 12,259,110
- Issue date Mar 25, 2025
- Advanced Optoelectronic Technology, Inc.
- Chuang-Yu Hsieh
- F21 - LIGHTING
Information Patent Grant
Electronic device, display apparatus, photoelectric conversion appa...
- Patent number 12,256,605
- Issue date Mar 18, 2025
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Artificial window with ceiling wash
- Patent number 12,247,731
- Issue date Mar 11, 2025
- KORRUS, INC.
- Paul Kenneth Pickard
- F21 - LIGHTING

Patents Applicationslast 30 patents

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
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
HIGH BRIGHTNESS LIGHT SOURCE
- Publication number 20250180175
- Publication date Jun 5, 2025
- SIGNIFY HOLDING B.V.
- TIES VAN BOMMEL
- F21 - LIGHTING
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
LIGHTING ATTACHMENT FOR WELDING HELMETS
- Publication number 20250134718
- Publication date May 1, 2025
- Illinois Tool Works Inc.
- Nishank Patel
- 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
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
Information Patent Application
AEROSOL GENERATING DEVICE AND METHOD OF MANUFACTURING OUTER COVER F...
- Publication number 20250107573
- Publication date Apr 3, 2025
- KT&G Corporation
- Dong Sung KIM
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE, ILLUMINATION DEVICE, IMAGE DISPLAY DEVICE, A...
- Publication number 20250113673
- Publication date Apr 3, 2025
- MITSUBISHI CHEMICAL CORPORATION
- Yuhei Inata
- F21 - LIGHTING
Information Patent Application
ARTIFICIAL SUNLIGHT LIGHTING LUMINAIRES FOR INDOOR ENVIRONMENTS
- Publication number 20250102133
- Publication date Mar 27, 2025
- Wei LI
- F21 - LIGHTING
Information Patent Application
LENS MODULE
- Publication number 20250093612
- Publication date Mar 20, 2025
- Qisda Corporation
- Hsin-Liang CHEN
- F21 - LIGHTING
Information Patent Application
AQUACULTURE SYSTEM
- Publication number 20250081945
- Publication date Mar 13, 2025
- SIGNIFY HOLDING B.V.
- HARRY BROERS
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SPECIALIZED MOBILE LIGHT DEVICE CONFIGURED WITH A GALLIUM AND NITRO...
- Publication number 20250087965
- Publication date Mar 13, 2025
- KYOCERA SLD Laser, Inc.
- James W. Raring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH BRIGHTNESS LIGHT SOURCE COMPRISING A BLUE LASER PUMPING A GREE...
- Publication number 20250075881
- Publication date Mar 6, 2025
- SIGNIFY HOLDING B.V.
- TIES VAN BOMMEL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHTING APPARATUS
- Publication number 20250075882
- Publication date Mar 6, 2025
- LEEDARSON LIGHTING CO.,LTD
- Bin Yi
- F21 - LIGHTING
Information Patent Application
FILMS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS
- Publication number 20250066633
- Publication date Feb 27, 2025
- GE Intellectual Property Licensing, LLC
- Mark D. Doherty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHTING DEVICE
- Publication number 20250067405
- Publication date Feb 27, 2025
- LG Innotek Co., Ltd.
- Kee Youn JANG
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE DEVICE AND DISPLAY UNIT
- Publication number 20250067417
- Publication date Feb 27, 2025
- Saturn Licensing LLC
- Koichi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS

Light filters Selection of luminescent materials for light screens

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

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

System and method for testing the effects of ultraviolet and visibl...

Lighting module, lighting device and lamp

Light source

Display systems using IR and UV transparent optical films

Color control using a high frequency wavelength sweeping light sour...

Light emitting device

Lighting device

High brightness light source comprising a blue laser pumping a gree...

Lighting system for protecting circadian neuroendocrine function

Phosphor, light-emitting device, illumination device, image display...

Combination LED lighting and fan apparatus

Illumination device and illumination system

Automobile lighting

Decorative laminate, decorative molded article, and display device

Light-emitting device and method of manufacturing the same

Sun protection device having plurality of voids and S-type polarizer

Manufacturing method of optical device, optical device with quantum...

Electronic device and light-indicating module thereof

Solid state lamp using light emitting strips

Optical packaging structure and backlight module having the same

Electronic device, display apparatus, photoelectric conversion appa...

Artificial window with ceiling wash

Patents Applicationslast 30 patents

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

LIGHTING APPARATUS

TRANSPARENT LUMINESCENT SHEET AND A LAMP APPARATUS USING THE SAME

HIGH BRIGHTNESS LIGHT SOURCE

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

LIGHTING ATTACHMENT FOR WELDING HELMETS

LUMINAIRE OPTICAL DEVICE COLOR COMPENSATION

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

AEROSOL GENERATING DEVICE AND METHOD OF MANUFACTURING OUTER COVER F...

LIGHT-EMITTING DEVICE, ILLUMINATION DEVICE, IMAGE DISPLAY DEVICE, A...

ARTIFICIAL SUNLIGHT LIGHTING LUMINAIRES FOR INDOOR ENVIRONMENTS

LENS MODULE

AQUACULTURE SYSTEM

SPECIALIZED MOBILE LIGHT DEVICE CONFIGURED WITH A GALLIUM AND NITRO...

HIGH BRIGHTNESS LIGHT SOURCE COMPRISING A BLUE LASER PUMPING A GREE...

LIGHTING APPARATUS

FILMS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS

LIGHTING DEVICE

LIGHT SOURCE DEVICE AND DISPLAY UNIT