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containing fluorine, chlorine, bromine, iodine or unspecified halogen elements
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C09K11/61
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C09
Paints, dyes
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MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
C09K11/00
Luminescent
Current Industry
C09K11/61
containing fluorine, chlorine, bromine, iodine or unspecified halogen elements
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Patents Grants
last 30 patents
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Patent Grant
Red phosphor and method for producing same
Patent number
11,965,123
Issue date
Apr 23, 2024
STELLA CHEMIFA CORPORATION
Hiroaki Takatori
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Processes for preparing color stable red-emitting phosphor particle...
Patent number
11,952,521
Issue date
Apr 9, 2024
CURRENT LIGHTING SOLUTIONS, LLC
James Edward Murphy
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Luminescent material, method of preparing the same, and light-emitt...
Patent number
11,944,001
Issue date
Mar 26, 2024
Samsung Electronics Co., Ltd.
Hyunjeong Jeon
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for preparing manganese-doped red phosphor, product, device,...
Patent number
11,939,503
Issue date
Mar 26, 2024
HEFEI UNIVERSITY OF TECHNOLOGY
Lei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wavelength conversion member, and light emitting device using same
Patent number
11,912,621
Issue date
Feb 27, 2024
Nippon Electric Glass Co., Ltd.
Naoki Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming perovskite thin film and light-emitting device in...
Patent number
11,895,903
Issue date
Feb 6, 2024
Samsung Display Co., Ltd.
Yoonseok Ka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for producing an oxide shell around nanocrystals
Patent number
11,884,854
Issue date
Jan 30, 2024
Ecole Polytechnique Federale de Lausanne (EPFL)
Anna Loiudice
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Light emitting device
Patent number
11,873,435
Issue date
Jan 16, 2024
CITIZEN ELECTRONICS CO., LTD.
Byungchul Hong
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Devices containing a remote phosphor package with red line emitting...
Patent number
11,860,399
Issue date
Jan 2, 2024
CURRENT LIGHTING SOLUTIONS, LLC
James Edward Murphy
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Color stable red-emitting phosphors
Patent number
11,851,595
Issue date
Dec 26, 2023
CURRENT LIGHTING SOLUTIONS, LLC
James Edward Murphy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device, display, and electronic apparatus
Patent number
11,841,587
Issue date
Dec 12, 2023
Saturn Licensing LLC
Shinpei Nagatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Quantum-dot based on multi-shell structure including luminescent do...
Patent number
11,827,825
Issue date
Nov 28, 2023
IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
Jea Gun Park
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Phosphor-converted red LEDs and color-tunable multi-LED lighting de...
Patent number
11,817,531
Issue date
Nov 14, 2023
Bridgelux, Inc.
Yl-Qun Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and display device including the same
Patent number
11,800,733
Issue date
Oct 24, 2023
Samsung Electronics Co., Ltd.
Oul Cho
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Phosphor powder and light-emitting device
Patent number
11,781,064
Issue date
Oct 10, 2023
DENKA COMPANY LIMITED
Manabu Kobayashi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
LED-filaments and LED-filament lamps
Patent number
11,781,714
Issue date
Oct 10, 2023
Bridgelux, Inc.
Gang Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ink compositions with narrow band emission phosphor materials
Patent number
11,781,028
Issue date
Oct 10, 2023
General Electric Company
Mark D. Doherty
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Narrow-band red photoluminescence materials for solid-state light e...
Patent number
11,781,065
Issue date
Oct 10, 2023
Intematix Corporation
Yi-Qun Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Betavoltaics with absorber layer containing coated scintillating pa...
Patent number
11,764,322
Issue date
Sep 19, 2023
Battelle Memorial Institute
Lance R. Hubbard
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method to enhance phosphor robustness and dispersability and result...
Patent number
11,746,288
Issue date
Sep 5, 2023
General Electric Company
Matthew David Butts
G02 - OPTICS
Information
Patent Grant
Nanocrystal particles and processes for synthesizing the same
Patent number
11,746,290
Issue date
Sep 5, 2023
Samsung Electronics Co., Ltd.
Hyunki Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Core-shell type quantum dot, preparation method and use thereof
Patent number
11,746,286
Issue date
Sep 5, 2023
BOE Technology Group Co., Ltd.
Aidi Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Chlorosilicate fluorescent material, method for producing the same,...
Patent number
11,732,187
Issue date
Aug 22, 2023
Nichia Corporation
Ryuta Miyai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Light-emitting diode adopting a multi-color light emitting chip and...
Patent number
11,709,393
Issue date
Jul 25, 2023
KAISTAR Lighting (Xiamen) Co., Ltd
Jingqiong Zhang
G02 - OPTICS
Information
Patent Grant
Purified potassium hexafluoromanganate and methods for purifying po...
Patent number
11,702,348
Issue date
Jul 18, 2023
CURRENT LIGHTING SOLUTIONS, LLC
William Winder Beers
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Light emitting device having multiple light emitting elements
Patent number
11,677,048
Issue date
Jun 13, 2023
Nichia Corporation
Takuya Nakabayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Quantum dots, production methods thereof, and electronic devices in...
Patent number
11,674,079
Issue date
Jun 13, 2023
Samsung Electronics Co., Ltd.
Jihyun Min
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Solution for use in filling micrometer-size cavities
Patent number
11,667,833
Issue date
Jun 6, 2023
COMMISSARIAT A L'ENEGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
Gilles Le Blevennec
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Light emitting device, light fixture, and street light
Patent number
11,655,963
Issue date
May 23, 2023
Nichia Corporation
Mika Matsumoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Wavelength conversion member, light-emitting device, and image disp...
Patent number
11,643,595
Issue date
May 9, 2023
Nichia Corporation
Yuki Shiota
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC LIGHT EMITTING ELEMENT
Publication number
20240138171
Publication date
Apr 25, 2024
TAIZHOU GUANYU TECHNOLOGY CO., LTD.
HUEI-SIOU CHEN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LED-Filaments and LED-Filament Lamps
Publication number
20240117946
Publication date
Apr 11, 2024
Gang Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR DEPOSITING PHOSPHOR CONTAINING INK
Publication number
20240117208
Publication date
Apr 11, 2024
GENERAL ELECTRIC COMPANY
Aharon Yakimov
B82 - NANO-TECHNOLOGY
Information
Patent Application
LIGHT EMITTING DEVICE, DISPLAY, AND ELECTRONIC APPARATUS
Publication number
20240111190
Publication date
Apr 4, 2024
Saturn Licensing LLC
Shinpei NAGATANI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20240101899
Publication date
Mar 28, 2024
Citizen Electronics Co., Ltd.
Byungchul HONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BLUE-EMITTING NANOCRYSTALS WITH CUBIC SHAPE AND FLUORIDE PASSIVATION
Publication number
20240101901
Publication date
Mar 28, 2024
Nanosys, Inc.
Benjamin NEWMEYER
B82 - NANO-TECHNOLOGY
Information
Patent Application
RESIN COMPOSITION AND LIGHT-EMITTING DEVICE
Publication number
20240076541
Publication date
Mar 7, 2024
Nichia Corporation.
Hyogo YAGI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RUBIDIUM HALIDE COLLOIDAL NANOCRYSTALS
Publication number
20230405542
Publication date
Dec 21, 2023
Nanyang Technological University
Parth VASHISHTHA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Packaged White Light Emitting Device Comprising Photoluminescence L...
Publication number
20230387358
Publication date
Nov 30, 2023
Intematix Corporation
Jun-Gang Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NANOCRYSTAL PARTICLES AND PROCESSES FOR SYNTHESIZING THE SAME
Publication number
20230365862
Publication date
Nov 16, 2023
Samsung Electronics Co., Ltd.
Hyunki Kim
B82 - NANO-TECHNOLOGY
Information
Patent Application
LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME
Publication number
20230371297
Publication date
Nov 16, 2023
Samsung Electronics Co., Ltd.
Oul CHO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CHLOROSILICATE FLUORESCENT MATERIAL, METHOD FOR PRODUCING THE SAME,...
Publication number
20230332043
Publication date
Oct 19, 2023
Nichia Corporation.
Ryuta MIYAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLUORIDE PHOSPHOR, COMPLEX, AND LIGHT-EMITTING DEVICE
Publication number
20230313035
Publication date
Oct 5, 2023
DENKA COMPANY LIMITED
Masayoshi ICHIKAWA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FILMS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS
Publication number
20230279254
Publication date
Sep 7, 2023
GENERAL ELECTRIC COMPANY
Mark D. Doherty
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Surface Treatment Of Quantum Dots
Publication number
20230272272
Publication date
Aug 31, 2023
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Abraham J Jordan
B82 - NANO-TECHNOLOGY
Information
Patent Application
MANUFACTURING METHOD OF SCINTILLATOR MATERIAL AND SCINTILLATOR MATE...
Publication number
20230258830
Publication date
Aug 17, 2023
Koito Manufacturing Co., Ltd.
Hisayoshi DAICHO
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
LOW-DIMENSIONAL PEROVSKITE-STRUCTURED METAL HALIDE AND PREPARATION...
Publication number
20230235219
Publication date
Jul 27, 2023
SHANGHAI INSTITUTE OF CERAMICS, CHINESE ACADEMY OF SCIENCES
Yuntao WU
C30 - CRYSTAL GROWTH
Information
Patent Application
OPTICAL MEMBER, COMPOSITE OPTICAL MEMBER, AND LIGHTING DEVICE
Publication number
20230228930
Publication date
Jul 20, 2023
Nichia Corporation.
Kensuke YAMAOKA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING INORGANIC FLUORIDE LUMINESCENT MATERIAL
Publication number
20230220275
Publication date
Jul 13, 2023
Nichia Corporation.
Yohei SANO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
LIGHT EMITTING COMPONENT, A LIGHT EMITTING DEVICE AND A SHEET-LIKE...
Publication number
20230223501
Publication date
Jul 13, 2023
Norman Albert Lüchinger
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT EMISSION DEVICE AND LIGHT FIXTURE COMPRISING SAME
Publication number
20230207747
Publication date
Jun 29, 2023
Nichia Corporation.
Mika MATSUMOTO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20230193126
Publication date
Jun 22, 2023
Citizen Electronics Co., Ltd.
Byungchul HONG
F21 - LIGHTING
Information
Patent Application
Color Liquid Crystal Displays and Display Backlights
Publication number
20230176275
Publication date
Jun 8, 2023
Intematix Corporation
Xianglong Yuan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Narrow-Band Red Photoluminescence Materials for Solid-State Light E...
Publication number
20230174862
Publication date
Jun 8, 2023
Intematix Corporation
Yi-Qun Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Green-Emitting Phosphors and Devices Thereof
Publication number
20230159824
Publication date
May 25, 2023
GENERAL ELECTRIC COMPANY
Samuel Joseph Camardello
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RED LUMINESCENT MATERIAL AND CONVERSION LED
Publication number
20230159822
Publication date
May 25, 2023
ams-OSRAM International GmbH
Markus SEIBALD
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WAVELENGTH CONVERSION MEMBER, AND LIGHT EMITTING DEVICE USING SAME
Publication number
20230159375
Publication date
May 25, 2023
NIPPON ELECTRIC GLASS CO., LTD.
Naoki FUJITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRODUCTION METHOD OF INORGANIC FLUORIDE LUMINESCENT MATERIAL
Publication number
20230142294
Publication date
May 11, 2023
Nichia Corporation.
Yohei SANO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING FLUORIDE FLUORESCENT MATERIAL
Publication number
20230142024
Publication date
May 11, 2023
Nichia Corporation.
Tomokazu YOSHIDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FLUORIDE PHOSPHOR, PRODUCTION METHOD THEREFOR, AND LIGHT-EMITTING D...
Publication number
20230114859
Publication date
Apr 13, 2023
Nichia Corporation.
Tomokazu YOSHIDA
H01 - BASIC ELECTRIC ELEMENTS