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last 30 patents
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Patent Grant
Quantum dot having a phosphorus precursor in a multi-component core
Patent number
12,157,848
Issue date
Dec 3, 2024
Samsung Display Co., Ltd.
Hyeyeon Yang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Core shell quantum dot, production method thereof, and electronic d...
Patent number
12,152,184
Issue date
Nov 26, 2024
Samsung Electronics Co., Ltd.
Soo Kyung Kwon
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Group II-III-V-VI quantum dot, preparation method therefor and quan...
Patent number
12,152,186
Issue date
Nov 26, 2024
Najing Technology Corporation Limited
Peisheng Qiao
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dots and devices including the same
Patent number
12,146,091
Issue date
Nov 19, 2024
Samsung Display Co., Ltd.
Sung Woo Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dot, and a composite and an electronic device including the...
Patent number
12,136,687
Issue date
Nov 5, 2024
Samsung Electronics Co., Ltd.
Garam Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Infrared-emitting quantum dots and methods for making same
Patent number
12,108,615
Issue date
Oct 1, 2024
Georgia Tech Research Corporation
Young Jun Yoon
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for forming a composite having semiconductor structures incl...
Patent number
12,107,197
Issue date
Oct 1, 2024
Osram Opto Semiconductors GmbH
Juanita Kurtin
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Luminescent nanoparticle tracers, and systems and methods for fabri...
Patent number
12,077,698
Issue date
Sep 3, 2024
Battelle Memorial Institute
Lance R. Hubbard
B82 - NANO-TECHNOLOGY
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Patent Grant
Semiconductor nanoparticle complex, semiconductor nanoparticle comp...
Patent number
12,054,657
Issue date
Aug 6, 2024
Shoei Chemical Inc.
Makoto Kido
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Thin film and fabrication method therefor and QLED device
Patent number
12,043,777
Issue date
Jul 23, 2024
TCL TECHNOLOGY GROUP CORPORATION
Yixing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Quantum well nanocrystals with quaternary alloy structure for impro...
Patent number
12,031,070
Issue date
Jul 9, 2024
Samsung Display Co., Ltd.
Jooyeon Ahn
B82 - NANO-TECHNOLOGY
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Quantum dot film, quantum dot device, and display panel
Patent number
12,031,071
Issue date
Jul 9, 2024
BOE Technology Group Co., Ltd.
Wenhai Mei
G02 - OPTICS
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Core shell quantum dot, production method thereof, and electronic d...
Patent number
11,999,887
Issue date
Jun 4, 2024
Samsung Electronics Co., Ltd.
Jihyun Min
B82 - NANO-TECHNOLOGY
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Patent Grant
Quantum dot, display panel and display device
Patent number
11,999,632
Issue date
Jun 4, 2024
LG Display Co., Ltd.
KyungKook Jang
B82 - NANO-TECHNOLOGY
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Patent Grant
Thermally stable polythiol ligands with pendant solubilizing moieties
Patent number
11,999,884
Issue date
Jun 4, 2024
Shoei Chemical Inc.
David Olmeijer
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for preparing quantum dots light-emitting diode
Patent number
11,997,911
Issue date
May 28, 2024
TCL TECHNOLOGY GROUP CORPORATION
Jie Zhang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Core shell quantum dot, production method thereof, and electronic d...
Patent number
11,987,739
Issue date
May 21, 2024
Samsung Electronics Co., Ltd.
Seon-Yeong Kim
C01 - INORGANIC CHEMISTRY
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Patent Grant
Quantum dots and electronic device including the same
Patent number
11,981,848
Issue date
May 14, 2024
Samsung Electronics Co., Ltd.
Sung Jun Park
B82 - NANO-TECHNOLOGY
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Semiconductor nanocrystal particles of core-shell structure having...
Patent number
11,982,018
Issue date
May 14, 2024
Samsung Electronics Co., Ltd.
Jin A Kim
B82 - NANO-TECHNOLOGY
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Nanocomposite and uses thereof
Patent number
11,981,846
Issue date
May 14, 2024
Academia Sinica
Michael Hsiao
B82 - NANO-TECHNOLOGY
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Patent Grant
Optical medium composition with nanosized light emitting material a...
Patent number
11,965,049
Issue date
Apr 23, 2024
Merck Patent GmbH
Tadashi Kishimoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
QLED and manufacturing method thereof
Patent number
11,965,124
Issue date
Apr 23, 2024
TCL TECHNOLOGY GROUP CORPORATION
Jie Zhang
B82 - NANO-TECHNOLOGY
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Patent Grant
Compositions, quantum dot polymer composites prepared therefrom, an...
Patent number
11,958,998
Issue date
Apr 16, 2024
Samsung Electronics Co., Ltd.
Ha Il Kwon
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Inorganic light emitting diode and inorganic light emitting device...
Patent number
11,950,438
Issue date
Apr 2, 2024
LG Display Co., Ltd.
Tae-Yang Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Nano encoding technology for the tracking of information in liquid...
Patent number
11,946,864
Issue date
Apr 2, 2024
François Xavier Berthet
B82 - NANO-TECHNOLOGY
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Patent Grant
Light-emitting device including electron transport particle, electr...
Patent number
11,917,845
Issue date
Feb 27, 2024
Samsung Display Co., Ltd.
Sooho Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Gaseous tritium light source
Patent number
11,908,677
Issue date
Feb 20, 2024
MB-Microtec Ag
Karsten Richter
F41 - WEAPONS
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Patent Grant
Quantum dot, production method thereof, and electronic device inclu...
Patent number
11,905,447
Issue date
Feb 20, 2024
Samsung Electronics Co., Ltd.
Sungwoo Hwang
B82 - NANO-TECHNOLOGY
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Patent Grant
Quantum dot color filter ink compositions and devices utilizing the...
Patent number
11,906,849
Issue date
Feb 20, 2024
Kateeva, Inc.
Conor F. Madigan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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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
Patents Applications
last 30 patents
Information
Patent Application
REUSABLE PHOTOLUMINESCENT APPARATUS, METHODS, AND SYSTEMS
Publication number
20240392182
Publication date
Nov 28, 2024
NYOKA DESIGN CORP.
Paige Whitehead
F21 - LIGHTING
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Patent Application
LIGHT-EMITTING ELEMENT, INK, DISPLAY DEVICE, AND METHOD FOR MANUFAC...
Publication number
20240397743
Publication date
Nov 28, 2024
Sharp Display Technology Corporation
Yoshihiro UETA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Light-Emitting Layer Ink Composition, And Electroluminescent Device...
Publication number
20240384165
Publication date
Nov 21, 2024
HANSOL CHEMICAL CO., LTD
So Mang Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PREPARING QUANTUM DOT, QUANTUM DOT, AND DISPLAY DEVICE
Publication number
20240368467
Publication date
Nov 7, 2024
BOE TECHNOLOGY GROUP CO., LTD.
Haizheng ZHONG
B82 - NANO-TECHNOLOGY
Information
Patent Application
ELECTROLUMINESCENT DEVICE AND DISPLAY DEVICE
Publication number
20240360360
Publication date
Oct 31, 2024
SHARP KABUSHIKI KAISHA
Masaki YAMAMOTO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SEMICONDUCTOR NANOPARTICLE COMPLEX, SEMICONDUCTOR NANOPARTICLE COMP...
Publication number
20240352311
Publication date
Oct 24, 2024
SHOEI CHEMICAL INC.
Makoto KIDO
B82 - NANO-TECHNOLOGY
Information
Patent Application
THERMALLY STABLE POLYTHIOL LIGANDS WITH PENDANT SOLUBILIZING MOIETIES
Publication number
20240301278
Publication date
Sep 12, 2024
Nanosys, Inc.
David OLMEIJER
B82 - NANO-TECHNOLOGY
Information
Patent Application
COMPOUND, POLYMERIZABLE COMPOSITION, AND CURED PRODUCT
Publication number
20240294678
Publication date
Sep 5, 2024
FUJIFILM CORPORATION
Daisuke HAYASHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Device and Method for Synchronized Light and Sound Emissions
Publication number
20240287380
Publication date
Aug 29, 2024
Agency for Science, Technology and Research
Weng Heng Liew
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOT-CONTAINING COMPLEX, QUANTUM DOT COMPOSITION INCLUDING T...
Publication number
20240279538
Publication date
Aug 22, 2024
SAMSUNG DISPLAY CO., LTD.
Kawon Pak
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOT FILM MANUFACTURING METHOD AND DEVICE, PHOTOELECTRIC DEV...
Publication number
20240247155
Publication date
Jul 25, 2024
University-Industry Cooperation Group of Kyung Hee University
Seong Jun Kang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOT, PRODUCTION METHOD THEREOF, AND ELECTRONIC DEVICE INCLU...
Publication number
20240218248
Publication date
Jul 4, 2024
Samsung Electronics Co., Ltd.
Sungwoo HWANG
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT, METHOD OF PREPARING THE QUANTUM DOT, AND ELECTRONIC AP...
Publication number
20240218249
Publication date
Jul 4, 2024
SAMSUNG DISPLAY CO., LTD.
Seungwon PARK
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT COLOR FILTER INK COMPOSITIONS AND DEVICES UTILIZING THE...
Publication number
20240192548
Publication date
Jun 13, 2024
Kateeva, Inc.
Conor F. Madigan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOTS MATERIAL SOLUTION, METHOD OF FORMING QUANTUM DOTS LAYE...
Publication number
20240182783
Publication date
Jun 6, 2024
Beijing BOE Technology Development Co., Ltd.
Jingwen Feng
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CORE SHELL QUANTUM DOT AND ELECTRONIC DEVICE INCLUDING THE SAME
Publication number
20240172464
Publication date
May 23, 2024
Samsung Electronics Co., Ltd.
Nayoun WON
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOT, AND DISPLAY DEVICE COMPRISING THE QUANTUM DOT
Publication number
20240101896
Publication date
Mar 28, 2024
SAMSUNG DISPLAY CO., LTD.
Youngsik KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DISPLAY PANEL
Publication number
20240099047
Publication date
Mar 21, 2024
TCL TECHNOLOGY GROUP CORPORATION
Wenjun HOU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGH-EMITTING ELEMENT AND LIGHT-EMITTING DEVICE
Publication number
20240081086
Publication date
Mar 7, 2024
SHARP KABUSHIKI KAISHA
Sentaro KIDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PHOTOELECTRIC DEVICES
Publication number
20240081088
Publication date
Mar 7, 2024
TCL TECHNOLOGY GROUP CORPORATION
Tianfeng WANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME
Publication number
20240074222
Publication date
Feb 29, 2024
Samsung Electronics Co., Ltd.
Oul CHO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITE MATERIAL AND PREPARATION METHOD THEREFOR, AND QUANTUM DOT...
Publication number
20240052237
Publication date
Feb 15, 2024
TCL TECHNOLOGY GROUP CORPORATION
Sina HE
B82 - NANO-TECHNOLOGY
Information
Patent Application
COLOR CONVERSION PARTICLE
Publication number
20240034926
Publication date
Feb 1, 2024
Idemitsu Kosan Co.,Ltd
Takuya KATO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PHOTOELECTRIC DEVICES
Publication number
20240040816
Publication date
Feb 1, 2024
TCL TECHNOLOGY GROUP CORPORATION
Yixing YANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SYSTEM AND METHOD FOR SELECTED PUMP LEDS WITH MULTIPLE PHOSPHORS
Publication number
20230420619
Publication date
Dec 28, 2023
KORRUS, INC.
Aurelien J.F. David
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR NANOCRYSTAL PARTICLES AND DEVICES INCLUDING THE SAME
Publication number
20230392074
Publication date
Dec 7, 2023
Samsung Electronics Co., Ltd.
Jeong Hee LEE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SOLVENT-FREE CURABLE COMPOSITION, CURED FILM PRODUCED USING SAME CO...
Publication number
20230383179
Publication date
Nov 30, 2023
Samsung SDI Co., Ltd.
Onyou PARK
G02 - OPTICS
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Patent Application
QUANTUM DOTS, QUANTUM DOT-POLYMER COMPOSITE, AND ELECTRONIC DEVICE...
Publication number
20230374378
Publication date
Nov 23, 2023
Samsung Electronics Co., Ltd.
Jihyun MIN
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT COMPOSITION, LIGHT-EMITTING DEVICE INCLUDING THE QUANTU...
Publication number
20230371296
Publication date
Nov 16, 2023
SAMSUNG DISPLAY CO., LTD.
Yunku Jung
B82 - NANO-TECHNOLOGY
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