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C09K11/703
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Patents Grants
last 30 patents
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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
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
Semiconductor nanocrystal particles and devices including the same
Patent number
12,060,510
Issue date
Aug 13, 2024
Samsung Electronics Co., Ltd.
Tae Hyung Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Light emitting element and display device using same
Patent number
12,029,058
Issue date
Jul 2, 2024
SHARP KABUSHIKI KAISHA
Hirofumi Yoshikawa
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Photosensitive compositions, preparation methods thereof, and quant...
Patent number
11,977,329
Issue date
May 7, 2024
Samsung Electronics Co., Ltd.
Shang Hyeun Park
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor nanocrystal and preparation method thereof
Patent number
11,898,073
Issue date
Feb 13, 2024
Samsung Electronics Co., Ltd.
Eun-Joo Jang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Core shell quantum dot and electronic device including the same
Patent number
11,903,228
Issue date
Feb 13, 2024
Samsung Electronics Co., Ltd.
Nayoun Won
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Semiconductor nanocrystal, light-emitting film, production method o...
Patent number
11,884,858
Issue date
Jan 30, 2024
Samsung Electronics Co., Ltd.
Kwanghee Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dot films utilizing multi-phase resins
Patent number
11,881,543
Issue date
Jan 23, 2024
Samsung Electronics Co., Ltd.
Cong-Duan Vo
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for synthesizing a semiconducting nanosized material
Patent number
11,873,434
Issue date
Jan 16, 2024
Merck Patent GmbH
Inbal Davidi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for preparing indium phosphide nanocrystal by using novel ph...
Patent number
11,827,827
Issue date
Nov 28, 2023
SUZHOU XINGSHUO NANOTECH CO., LTD.
Yunjun Wang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dot encapsulation techniques
Patent number
11,824,146
Issue date
Nov 21, 2023
Shoei Chemical Inc.
Shihai Kan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Luminescence conversion material and fabrication method thereof
Patent number
11,807,787
Issue date
Nov 7, 2023
Industrial Technology Research Institute
Chin-Cheng Weng
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dot structure, manufacturing method thereof, and quantum do...
Patent number
11,795,393
Issue date
Oct 24, 2023
BOE Technology Group Co., Ltd.
Xuyong Yang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Curable composition including quantum dot, resin layer using the sa...
Patent number
11,773,318
Issue date
Oct 3, 2023
Samsung SDI Co., Ltd.
Jinsuop Youn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Quantum dots, quantum dot-polymer composite, and electronic device...
Patent number
11,753,589
Issue date
Sep 12, 2023
Samsung Electronics Co., Ltd.
Jihyun Min
B82 - NANO-TECHNOLOGY
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
Cadmium free quantum dots, and composite and display device includi...
Patent number
11,725,141
Issue date
Aug 15, 2023
Samsung Electronics Co., Ltd.
Seonmyeong Choi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dots and quantum dot solutions
Patent number
11,718,786
Issue date
Aug 8, 2023
Samsung Electronics Co., Ltd.
Tae Hyung Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dots and device including the same
Patent number
11,718,789
Issue date
Aug 8, 2023
Samsung Electronics Co., Ltd.
Seon-Yeong Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Photocurable resin composition, method for preparing the same, and...
Patent number
11,708,498
Issue date
Jul 25, 2023
SHTN-A T & C
Seung Mo Hong
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Composition, quantum dot-polymer composite, and display device incl...
Patent number
11,708,529
Issue date
Jul 25, 2023
Samsung Electronics Co., Ltd.
Shang Hyeun Park
G02 - OPTICS
Information
Patent Grant
Quantum dots, and composite and display device including the same
Patent number
11,697,764
Issue date
Jul 11, 2023
Samsung Electronics Co., Ltd.
Tae Gon Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for obtaining encapsulated nanoparticles
Patent number
11,661,526
Issue date
May 30, 2023
NEXDOT
Marc Pousthomis
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dot polymer composites and devices including the same
Patent number
11,661,547
Issue date
May 30, 2023
Samsung Electronics Co., Ltd.
Shin Ae Jun
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dot-containing material, method of preparing the same, and...
Patent number
11,649,401
Issue date
May 16, 2023
Samsung Display Co., Ltd.
Sehun Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor nanocrystal particles and devices including the same
Patent number
11,643,597
Issue date
May 9, 2023
SAMSUNG ELECTRONICS CO., LTD.
Tae Hyung Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method to improve performance of devices comprising nanostructures
Patent number
11,634,629
Issue date
Apr 25, 2023
Nanosys, Inc.
Daekyoung Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composition
Patent number
11,624,025
Issue date
Apr 11, 2023
Merck Patent GmbH
Yuki Hirayama
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Core shell quantum dot and electronic device including the same
Patent number
11,621,403
Issue date
Apr 4, 2023
Samsung Electronics Co., Ltd.
Nayoun Won
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
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 NANOPARTICLE COMPLEX, SEMICONDUCTOR NANOPARTICLE COMP...
Publication number
20240263067
Publication date
Aug 8, 2024
SHOEI CHEMICAL INC.
Makoto KIDO
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT FILM LAYERS, QUANTUM DOT LIGHT EMITTING DEVICES AND MAN...
Publication number
20240237508
Publication date
Jul 11, 2024
Beijing BOE Technology Development Co., Ltd.
Jingwen FENG
B82 - NANO-TECHNOLOGY
Information
Patent Application
Core/shell quantum dot for Light-Emitting Diode and Preparation Met...
Publication number
20240188418
Publication date
Jun 6, 2024
SUZHOU XINGSHUO NANOTECH CO., LTD.
Yuliang SHAN
B82 - NANO-TECHNOLOGY
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
SEMICONDUCTOR NANOCRYSTAL, LIGHT-EMITTING FILM, PRODUCTION METHOD O...
Publication number
20240141231
Publication date
May 2, 2024
Samsung Electronics Co., Ltd.
Kwanghee KIM
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD TO IMPROVE PERFORMANCE OF DEVICES COMPRISING NANOSTRUCTURES
Publication number
20240101897
Publication date
Mar 28, 2024
Nanosys, Inc.
Daekyoung KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM DOT COMPOSITION, AND QUANTUM DOT FILM AND DISPLAY DEVICE US...
Publication number
20240034931
Publication date
Feb 1, 2024
LG Display Co., Ltd.
YongHun Jeong
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOT MATERIAL, LIGHT-EMITTING DEVICE AND MANUFACTURING METHO...
Publication number
20240032412
Publication date
Jan 25, 2024
BOE TECHNOLOGY GROUP CO., LTD.
Zhuo LI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOT STRUCTURE, MANUFACTURING METHOD THEREOF, AND QUANTUM DO...
Publication number
20230416604
Publication date
Dec 28, 2023
BOE TECHNOLOGY GROUP CO., LTD.
Xuyong YANG
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT AND PREPARATION METHOD THEREFOR, QUANTUM DOT LIGHT-EMIT...
Publication number
20230383178
Publication date
Nov 30, 2023
BOE TECHNOLOGY GROUP CO., LTD.
Jingwen FENG
B82 - NANO-TECHNOLOGY
Information
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 DOTS AND DEVICE INCLUDING THE SAME
Publication number
20230323204
Publication date
Oct 12, 2023
Samsung Electronics Co., Ltd.
Seon-Yeong KIM
B82 - NANO-TECHNOLOGY
Information
Patent Application
AUTOMATIC QUANTUM DOT MANUFACTURING APPARATUS AND AUTOMATIC QUANTUM...
Publication number
20230278002
Publication date
Sep 7, 2023
LAMINAR CO., LTD.
Jong Pal HONG
B82 - NANO-TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR NANOCRYSTAL PARTICLES AND DEVICES INCLUDING THE SAME
Publication number
20230272277
Publication date
Aug 31, 2023
Samsung Electronics Co., Ltd.
Tae Hyung KIM
B82 - NANO-TECHNOLOGY
Information
Patent Application
CORE SHELL QUANTUM DOT AND ELECTRONIC DEVICE INCLUDING THE SAME
Publication number
20230255043
Publication date
Aug 10, 2023
Samsung Electronics Co., Ltd.
Nayoun WON
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LUMINESCENCE CONVERSION MATERIAL AND FABRICATION METHOD THEREOF
Publication number
20230203367
Publication date
Jun 29, 2023
Industrial Technology Research Institute
Chin-Cheng WENG
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT-LIGAND COMPOSITE, PHOTOSENSITIVE RESIN COMPOSITION, OPT...
Publication number
20230165028
Publication date
May 25, 2023
DUK SAN NEOLUX CO., LTD.
Tae Yun KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Quantum Dot Films Utilizing Multi-Phase Resins
Publication number
20230128324
Publication date
Apr 27, 2023
Nanoco Technologies, Ltd.
Cong-Duan Vo
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT, COMPOSITION INCLUDING QUANTUM DOT, QUANTUM DOT COMPOSI...
Publication number
20230105598
Publication date
Apr 6, 2023
Samsung Electronics Co., Ltd.
Minho KIM
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD OF PRODUCING CORE/SHELL SEMICONDUCTOR NANOPARTICLES
Publication number
20230097120
Publication date
Mar 30, 2023
Shoei Chemical Inc.
Takafumi MORIYAMA
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT-CONTAINING POLYMERIZABLE COMPOSITION, CURED PRODUCT, WA...
Publication number
20230088475
Publication date
Mar 23, 2023
FUJIFILM CORPORATION
Natsuru CHIKUSHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CURABLE RESIN COMPOSITION AND DISPLAY DEVICE
Publication number
20230074438
Publication date
Mar 9, 2023
Sumitomo Chemical Company, Limited
Masayoshi TOKUDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
WAVELENGTH CONVERSION FILM, WAVELENGTH CONVERSION FILM FORMING COMP...
Publication number
20220389308
Publication date
Dec 8, 2022
Tokyo Ohka Kogyo Co., Ltd.
YuehChun LIAO
B82 - NANO-TECHNOLOGY
Information
Patent Application
SEMICONDUCTING LIGHT EMITTING MATERIAL
Publication number
20220380664
Publication date
Dec 1, 2022
Merck Patent GmbH
Sanaa KHALIL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
UNIFORMLY ENCAPSULATED NANOPARTICLES, AND LIGHT EMITTING MATERIAL A...
Publication number
20220306935
Publication date
Sep 29, 2022
NEXDOT
Marc Pousthomis
B82 - NANO-TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR NANOPARTICLE COMPLEX, SEMICONDUCTOR NANOPARTICLE COMP...
Publication number
20220308274
Publication date
Sep 29, 2022
Shoei Chemical Inc.
Makoto KIDO
B82 - NANO-TECHNOLOGY
Information
Patent Application
COMPOSITION, QUANTUM DOT-POLYMER COMPOSITE, AND DISPLAY DEVICE INCL...
Publication number
20220275273
Publication date
Sep 1, 2022
Samsung Electronics Co., Ltd.
Shang Hyeun PARK
H01 - BASIC ELECTRIC ELEMENTS
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
Method for synthesizing a semiconducting nanosized material
Publication number
20220259495
Publication date
Aug 18, 2022
Merck Patent GmbH
Inbal DAVIDI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...