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C09K11/62
containing gallium, indium or thallium
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Patents Grants
last 30 patents
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Patent Grant
Semiconductor nanoparticle complex
Patent number
12,163,075
Issue date
Dec 10, 2024
Shoei Chemical Inc.
Makoto Kido
B82 - NANO-TECHNOLOGY
Information
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
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
Semiconductor nanoparticles and method for producing same
Patent number
12,151,947
Issue date
Nov 26, 2024
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
Tsukasa Torimoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dots, a composition or composite including the same, and an...
Patent number
12,146,086
Issue date
Nov 19, 2024
Samsung Electronics Co., Ltd.
Soo Kyung Kwon
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, wavelength conversion material, backlight unit, image...
Patent number
12,139,655
Issue date
Nov 12, 2024
Shin-Etsu Chemical Co., Ltd.
Yoshihiro Nojima
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Curable silicone composition and cured product thereof
Patent number
12,129,412
Issue date
Oct 29, 2024
Dow Silicones Corporation
Jung Hye Chae
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dots and devices including the same
Patent number
12,130,508
Issue date
Oct 29, 2024
Samsung Display Co., Ltd.
Tae Gon Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Cadmium-free quantum dots, tunable quantum dots, quantum dot contai...
Patent number
12,116,518
Issue date
Oct 15, 2024
Tectus Corporation
Lianhua Qu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Manufacturing method of optical film and optical film
Patent number
12,054,658
Issue date
Aug 6, 2024
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Xiaowei Sun
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Semiconductor nanoparticles, method of producing the semiconductor...
Patent number
12,040,433
Issue date
Jul 16, 2024
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
Tsukasa Torimoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
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
Information
Patent Grant
Quantum dot layer and manufacturing method thereof, quantum dot col...
Patent number
12,012,539
Issue date
Jun 18, 2024
BOE Technology Group Co., Ltd.
Juanjuan You
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Scintillator structure and manufacturing method thereof
Patent number
12,013,501
Issue date
Jun 18, 2024
PROTERIAL, LTD.
Yousuke Nobumoto
G01 - MEASURING TESTING
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Patent Grant
Barrier films and quantum dot polymer composite articles including...
Patent number
11,993,725
Issue date
May 28, 2024
Samsung Electronics Co., Ltd.
Tomoyuki Kikuchi
B32 - LAYERED PRODUCTS
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Patent Grant
Bright silver based quaternary nanostructures
Patent number
11,970,646
Issue date
Apr 30, 2024
Shoei Chemical Inc.
Ashenafi Damtew Mamuye
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dots with a III-V core and an alloyed II-VI external shell
Patent number
11,939,502
Issue date
Mar 26, 2024
QustomDot B.V.
Zeger Hens
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Films comprising bright silver based quaternary nanostructures
Patent number
11,926,776
Issue date
Mar 12, 2024
Shoei Chemical Inc.
Ravisubhash Tangirala
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dots and devices including the same
Patent number
11,927,838
Issue date
Mar 12, 2024
Samsung Electronics Co., Ltd.
Tae Gon Kim
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
Quantum dot and method for producing the same
Patent number
11,873,436
Issue date
Jan 16, 2024
NS MATERIALS INC.
Toshiaki Shimasaki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Layered structures, production methods thereof, and liquid crystal...
Patent number
11,867,988
Issue date
Jan 9, 2024
Samsung Electronics Co., Ltd.
Deukseok Chung
G02 - OPTICS
Information
Patent Grant
Quantum dot composition and method of manufacturing light-emitting...
Patent number
11,859,116
Issue date
Jan 2, 2024
Samsung Display Co., Ltd.
Yunku Jung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Cadmium-free quantum dots, tunable quantum dots, quantum dot contai...
Patent number
11,859,118
Issue date
Jan 2, 2024
Tectus Corporation
Lianhua Qu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Quantum dot and preparing method of the same
Patent number
11,840,654
Issue date
Dec 12, 2023
Research & Business Foundation Sungkyunkwan University
Sohee Jeong
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dot, method of preparing quantum dot, optical member includ...
Patent number
11,802,239
Issue date
Oct 31, 2023
Samsung Display Co., Ltd.
Yunhyuk Ko
B82 - NANO-TECHNOLOGY
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
Semiconductor nanoparticles and method of producing semiconductor n...
Patent number
11,788,003
Issue date
Oct 17, 2023
Osaka University
Susumu Kuwabata
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dot
Patent number
11,788,004
Issue date
Oct 17, 2023
Stanley Electric Co., Ltd.
Takuya Kazama
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
DISPERSION LIQUID, MANUFACTURING METHOD FOR QUANTUM DOT FILM, MANUF...
Publication number
20240392187
Publication date
Nov 28, 2024
FUJIFILM CORPORATION
Yasuhiro SAWAMURA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING SEMICONDUCTOR NANOPARTICLES, SEMICONDUCTOR NAN...
Publication number
20240387784
Publication date
Nov 21, 2024
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
Tsukasa TORIMOTO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PHOSPHOR, LIGHT-EMITTING DEVICE, ILLUMINATION DEVICE, IMAGE DISPLAY...
Publication number
20240384166
Publication date
Nov 21, 2024
MITSUBISHI CHEMICAL CORPORATION
Kyota Ueda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICROEMULSION TEMPLATE ASSISTED SYNTHESIS OF CADMIUM-FREE NEAR-INFR...
Publication number
20240352312
Publication date
Oct 24, 2024
Quantum Technology Group
Jun Wang
B82 - NANO-TECHNOLOGY
Information
Patent Application
POLYMERIZABLE COMPOSITION, CURED PRODUCT, WAVELENGTH CONVERSION MEM...
Publication number
20240345433
Publication date
Oct 17, 2024
FUJIFILM CORPORATION
Daisuke HAYASHI
G02 - OPTICS
Information
Patent Application
SEMICONDUCTOR NANOPARTICLES, METHOD OF PRODUCING THE SEMICONDUCTOR...
Publication number
20240332462
Publication date
Oct 3, 2024
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
Tsukasa TORIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM DOT, MANUFACTURING METHOD OF THE SAME, AND LIGHT-EMITTING D...
Publication number
20240318074
Publication date
Sep 26, 2024
SAMSUNG DISPLAY CO., LTD.
Youngsik Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOT AND METHOD FOR PRODUCING THE SAME
Publication number
20240318076
Publication date
Sep 26, 2024
NS MATERIALS INC.
Toshiaki SHIMASAKI
B82 - NANO-TECHNOLOGY
Information
Patent Application
CERAMIC RADIATION DETECTOR DEVICE AND METHOD
Publication number
20240308919
Publication date
Sep 19, 2024
Consolidated Nuclear Security, LLC
Jeffrey R. PRESTON
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOT, MANUFACTURING METHOD THEREOF, AND LIGHT-EMITTING DEVIC...
Publication number
20240301287
Publication date
Sep 12, 2024
SAMSUNG DISPLAY CO., LTD.
Bitna YOON
B82 - NANO-TECHNOLOGY
Information
Patent Application
LIGHT EMITTING ELEMENT AND MANUFACTURING METHOD OF LIGHT EMITTING E...
Publication number
20240284706
Publication date
Aug 22, 2024
SAMSUNG DISPLAY CO., LTD.
Bong Chun PARK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOT, OPTICAL MEMBER AND ELECTRONIC APPARATUS INCLUDING THE...
Publication number
20240279542
Publication date
Aug 22, 2024
SAMSUNG DISPLAY CO., LTD.
Sunyoung Kwon
B82 - NANO-TECHNOLOGY
Information
Patent Application
Wet-Resistant Fluoride Red Phosphor and Preparation and Application...
Publication number
20240279544
Publication date
Aug 22, 2024
Hefei University of Technology
Lei CHEN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BRIGHT SILVER BASED QUATERNARY NANOSTRUCTURES
Publication number
20240263069
Publication date
Aug 8, 2024
SHOEI CHEMICAL INC.
Ashenafi Damtew MAMUYE
B82 - NANO-TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR NANOPARTICLES AND METHOD OF PRODUCING THEREOF
Publication number
20240240079
Publication date
Jul 18, 2024
Nichia Corporation.
Yohei IKAGAWA
B82 - NANO-TECHNOLOGY
Information
Patent Application
CURED FILM AND DISPLAY DEVICE
Publication number
20240218244
Publication date
Jul 4, 2024
Sumitomo Chemical Company, Limited
Masayoshi TOKUDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
FILMS COMPRISING BRIGHT SILVER BASED QUATERNARY NANOSTRUCTURES
Publication number
20240209257
Publication date
Jun 27, 2024
SHOEI CHEMICAL, INC.
Ravisubhash TANGIRALA
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD FOR PRODUCING SEMICONDUCTOR NANOPARTICLES
Publication number
20240209258
Publication date
Jun 27, 2024
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
Tsukasa TORIMOTO
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT, METHOD OF PREPARING THE SAME, AND ELECTRONIC APPARATUS...
Publication number
20240199950
Publication date
Jun 20, 2024
SAMSUNG DISPLAY CO., LTD.
Junehyuk Jung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOT, METHOD FOR PREPARING QUANTUM DOT, AND LIGHT EMITTING E...
Publication number
20240174920
Publication date
May 30, 2024
SAMSUNG DISPLAY CO., LTD.
Junehyuk JUNG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Quantum Dots, Methods For Preparing Quantum Dots, And Electronic De...
Publication number
20240174919
Publication date
May 30, 2024
DUK SAN NEOLUX CO., LTD.
Han Byule LIM
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOTS AND DEVICES INCLUDING THE SAME
Publication number
20240176171
Publication date
May 30, 2024
Samsung Electronics Co., Ltd.
Tae Gon KIM
B82 - NANO-TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR NANOPARTICLE, A PRODUCTION METHOD THEREOF, AND ELECTR...
Publication number
20240174918
Publication date
May 30, 2024
Samsung Electronics Co., Ltd.
Hyundong HA
B82 - NANO-TECHNOLOGY
Information
Patent Application
NANOCRYSTAL PARTICLES AND PRODUCTION METHOD THEREOF
Publication number
20240174921
Publication date
May 30, 2024
Samsung Electronics Co., Ltd.
Yuho WON
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT, METHOD FOR PREPARING QUANTUM DOT, AND DISPLAY DEVICE I...
Publication number
20240166944
Publication date
May 23, 2024
SAMSUNG DISPLAY CO., LTD.
SUNGJAE KIM
G02 - OPTICS
Information
Patent Application
ELECTROLUMINESCENT ELEMENT, LIGHT EMITTING DEVICE, AND PRODUCTION M...
Publication number
20240150649
Publication date
May 9, 2024
SHARP KABUSHIKI KAISHA
Kazuki GOTO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
A SOLID POLYMER COMPOSITION, A SELF-SUPPORTING FILM AND A LIGHT EMI...
Publication number
20240141229
Publication date
May 2, 2024
AVANTAMA AG
Norman Albert LÜCHINGER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOT SENSITIZED PHOTOREDUCTION OF CARBON DIOXIDE
Publication number
20240132362
Publication date
Apr 25, 2024
Northwestern University
Francesca Arcudi
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOTS AND MANUFACTURING METHOD THEREOF
Publication number
20240124771
Publication date
Apr 18, 2024
SAMSUNG DISPLAY CO., LTD.
JUO NAM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...