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C09K11/665
with alkali or alkaline earth metals
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last 30 patents
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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
Quantum dots and processes for preparation thereof
Patent number
11,905,444
Issue date
Feb 20, 2024
The University of Queensland
Lianzhou Wang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Fluorescent semiconductor nanocrystal material, preparation and app...
Patent number
11,898,072
Issue date
Feb 13, 2024
Shanghai Jiao Tong University
Liang Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composition, film, laminated structure, light-emitting device, and...
Patent number
11,888,098
Issue date
Jan 30, 2024
Sumitomo Chemical Company, Limited
Shota Naito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Perovskite optoelectronic devices and method for manufacturing same
Patent number
11,877,460
Issue date
Jan 16, 2024
SN DISPLAY CO., LTD.
Tae-Woo Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Stabilised A/M/X materials
Patent number
11,820,927
Issue date
Nov 21, 2023
Oxford University Innovation Limited
Nobuya Sakai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Scintillation materials
Patent number
11,814,559
Issue date
Nov 14, 2023
King Abdullah University of Science and Technology
Omar F. Mohammed
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Ligand exchange of perovskite quantum dots and solar cell devices m...
Patent number
11,802,238
Issue date
Oct 31, 2023
Daegu Gyeongbuk Institute of Science & Technology
Younghoon Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Light-emitting device and method of manufacturing the same
Patent number
11,739,262
Issue date
Aug 29, 2023
Samsung Electronics Co., Ltd.
Jongwon Chung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Mixture containing perovskite compound
Patent number
11,739,264
Issue date
Aug 29, 2023
Sumitomo Chemical Company, Limited
Shota Naito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film, method of manufacturing thin film, and light-emitting de...
Patent number
11,737,347
Issue date
Aug 22, 2023
Samsung Electronics Co., Ltd.
Byunghwa Seo
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Perovskite light-emitting device
Patent number
11,730,051
Issue date
Aug 15, 2023
SN DISPLAY CO., LTD.
Tae-Woo Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Luminescent crystals and manufacturing thereof
Patent number
11,702,762
Issue date
Jul 18, 2023
Avantama AG
Norman Albert Lüchinger
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Tunable blue emitting lead halide perovskites
Patent number
11,691,887
Issue date
Jul 4, 2023
Oxford University Innovation Limited
Nobuya Sakai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Packaged white light emitting devices comprising photoluminescence...
Patent number
11,631,792
Issue date
Apr 18, 2023
Intematix Corporation
Jun-Gang Zhou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Compositions and methods relating to luminescent structures
Patent number
11,549,056
Issue date
Jan 10, 2023
King Abdullah University of Science and Technology
Makhsud I. Saidaminov
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Quantum dot luminescent material an method of producing thereof
Patent number
11,549,057
Issue date
Jan 10, 2023
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Bo He
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Perovskite-polymer composites and methods
Patent number
11,530,303
Issue date
Dec 20, 2022
University of Central Florida Research Foundation, Inc.
Yajie Dong
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Perovskite polymer composite
Patent number
11,512,213
Issue date
Nov 29, 2022
National University of Singapore
Zhi Kuang Tan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Perovskite film, method for producing the same, light-emitting devi...
Patent number
11,515,491
Issue date
Nov 29, 2022
Kyushu University, National University Corporation
Chuanjiang Qin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Perovskite-based nanocrystal scintillators
Patent number
11,479,719
Issue date
Oct 25, 2022
National University of Singapore
Xiaogang Liu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Multifunctional light, data device, or combination and systems
Patent number
11,454,357
Issue date
Sep 27, 2022
King Abdullah University of Science and Technology
Ibrahim Dursun
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Light emitting device
Patent number
11,450,790
Issue date
Sep 20, 2022
Nichia Corporation
Chihiro Yamada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Perovskite materials and methods of making the same
Patent number
11,427,757
Issue date
Aug 30, 2022
Alliance for Sustainable Energy, LLC
Lance Michael Wheeler
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Luminescent crystals and manufacturing thereof
Patent number
11,414,597
Issue date
Aug 16, 2022
Avantama AG
Norman Albert Lüchinger
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Air-stable surface-passivated perovskite quantum dots (QDS), method...
Patent number
11,390,802
Issue date
Jul 19, 2022
King Abdullah University of Science and Technology
Jun Pan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Luminescent crystals and manufacturing thereof
Patent number
11,377,592
Issue date
Jul 5, 2022
Avantama AG
Norman Albert Lüchinger
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Modified perovskite quantum dot material, fabricating method thereo...
Patent number
11,332,661
Issue date
May 17, 2022
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Xu Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Composition, film, multilayer structure, light emitting device and...
Patent number
11,306,243
Issue date
Apr 19, 2022
Sumitomo Chemical Company, Limited
Shota Naito
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
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Patent Application
Warm Dimming LED-Filaments and LED-Filament Lamps
Publication number
20240145442
Publication date
May 2, 2024
Intematix Corporation
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM DOT-DOPED GLASS NANOCOMPOSITE AS A RADIATION COLOUR CONVERT...
Publication number
20240083804
Publication date
Mar 14, 2024
Yildiz Teknik Universitesi
Erdinc EROL
B82 - NANO-TECHNOLOGY
Information
Patent Application
PROCESS FOR SYNTHESIS OF B-SITE DOPED ABX3 PEROVSKITE NANOCRYSTALS
Publication number
20240067875
Publication date
Feb 29, 2024
Indian Oil Corporation Limited
Anirban DUTTA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
OXIDE FLUORESCENT MATERIAL, LIGHT EMITTING DEVICE, AND METHOD FOR P...
Publication number
20240052240
Publication date
Feb 15, 2024
Nichia Corporation.
Yoshinori MURAZAKI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
LUMINESCENT NANOPARTICLES AND METHOD FOR PREPARING SAME
Publication number
20240026220
Publication date
Jan 25, 2024
THE INDUSTRY & ACADEMIC COOPERATION IN CHUNGNAM NATIONAL UNIVERSITY (IAC)
Jihoon CHOI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
STABILISED A/M/X MATERIALS
Publication number
20230383176
Publication date
Nov 30, 2023
Oxford University Innovation Limited
Nobuya Sakai
H01 - BASIC ELECTRIC ELEMENTS
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
PEROVSKITE LIGHT-EMITTING LAYER AND DEVICE USING THE SAME
Publication number
20230363248
Publication date
Nov 9, 2023
SN DISPLAY CO., LTD.
Tae-Woo LEE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PEROVSKITE-CONTAINING SCINTILLATORS AND METHODS OF MAKING THE SAME
Publication number
20230350083
Publication date
Nov 2, 2023
ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Kelly Robert SCHUTT
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FABRICATION PROCESS FOR A/M/X MATERIALS
Publication number
20230348782
Publication date
Nov 2, 2023
Oxford University Innovation Limited
Nobuya Sakai
C01 - INORGANIC CHEMISTRY
Information
Patent Application
QUANTUM DOT LIGHT EMITTING MATERIAL AND DIFFUSION PLATE COMPRISING...
Publication number
20230340321
Publication date
Oct 26, 2023
Skylight Inc.
Yung-Wei HUANG
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT LIGHT EMITTING MATERIAL, METHOD FOR MANUFACTURING THE S...
Publication number
20230340323
Publication date
Oct 26, 2023
Skylight Inc.
Yung-Wei HUANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LUMINESCENT CRYSTALS AND MANUFACTURING THEREOF
Publication number
20230304188
Publication date
Sep 28, 2023
AVANTAMA AG
Norman Albert LÜCHINGER
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PREPARING METAL HALIDE NANOCOMPOSITES
Publication number
20230272270
Publication date
Aug 31, 2023
Fondazione Istituto Italiano Di Tecnologia
Sungwook Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR DEPOSITING AN INORGANIC PEROVSKITE LAYER
Publication number
20230242812
Publication date
Aug 3, 2023
COMMISSRIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES AL TERNATIVES
Louis Grenet
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SOLVENT-FREE AND LIGAND-FREE BALL MILLING METHOD FOR PREPARATION OF...
Publication number
20230220276
Publication date
Jul 13, 2023
Xi'an University of Architecture and Technology
HUIDONG XIE
B82 - NANO-TECHNOLOGY
Information
Patent Application
OXYGEN- AND FLUORINE-DOPED CESIUM AND RUBIDIUM LEAD PEROVSKITE COMP...
Publication number
20230203372
Publication date
Jun 29, 2023
Northwestern University
Wenwen Lin
G01 - MEASURING TESTING
Information
Patent Application
QUANTUM DOT LIGHT EMITTING DEVICE, LIGHT EMITTING LAYER AND MANUFAC...
Publication number
20230174855
Publication date
Jun 8, 2023
Beijing BOE Technology Development Co., Ltd.
Aidi ZHANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LUMINOPHORE, METHOD FOR PRODUCING A LUMINOPHORE AND RADIATION-EMITT...
Publication number
20230151272
Publication date
May 18, 2023
ams-OSRAM International GmbH
Markus Seibald
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BACKLIGHT UNIT, DOWN-CONVERSION MEDIUM COMPRISING THE SAME AND DISP...
Publication number
20230111894
Publication date
Apr 13, 2023
UNIVERSITY-INDUSTRY COOPERATION OF KYUNG HEE UNIVERSITY
Jongwook PARK
B82 - NANO-TECHNOLOGY
Information
Patent Application
LUMINOPHORE, METHOD FOR PRODUCING A LUMINOPHORE AND RADIATION-EMITT...
Publication number
20230100663
Publication date
Mar 30, 2023
ams-OSRAM International GmbH
Dominik BAUMANN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID POLYMER COMPOSITION, A SELF-SUPPORTING FILM AND A LIGHT EMITT...
Publication number
20220396730
Publication date
Dec 15, 2022
AVANTAMA AG
Norman Albert LÜCHINGER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MULTI-COMPONENT COMPOSITE SCINTILLATOR FOR DETECTION OF IONISING RA...
Publication number
20220390627
Publication date
Dec 8, 2022
UNIVERSITA' DEGLI STUDI DI MILANO-BICOCCA
Sergio BROVELLI
B82 - NANO-TECHNOLOGY
Information
Patent Application
MULTIFUNCTIONAL LIGHT, DATA DEVICE, OR COMBINATION AND SYSTEMS
Publication number
20220381406
Publication date
Dec 1, 2022
King Abdullah University of Science and Technology
Ibrahim DURSUN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LUMINESCENT CRYSTALS AND MANUFACTURING THEREOF
Publication number
20220363986
Publication date
Nov 17, 2022
AVANTAMA AG
Norman Albert LÜCHINGER
B82 - NANO-TECHNOLOGY
Information
Patent Application
Mixture Containing Perovskite Compound
Publication number
20220259499
Publication date
Aug 18, 2022
Sumitomo Chemical Company, Limited
Shota Naito
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CHIRAL INDUCED SPIN SELECTIVITY ENABLING A ROOM TEMPERATURE SPIN P...
Publication number
20220251443
Publication date
Aug 11, 2022
ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Matthew Craig BEARD
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING LIGHT-EMITTING PARTICLES, LIGHT-EMITTING PARTI...
Publication number
20220195290
Publication date
Jun 23, 2022
DIC CORPORATION
Yoshio Aoki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LUMINESCENT CRYSTALS AND MANUFACTURING THEREOF
Publication number
20220195295
Publication date
Jun 23, 2022
AVANTAMA AG
Norman Albert LÜCHINGER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PASSIVATION METHOD
Publication number
20220181580
Publication date
Jun 9, 2022
Oxford University Innovation Limited
Julian S.W. Godding
H01 - BASIC ELECTRIC ELEMENTS