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C09K11/883
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Patents Grants
last 30 patents
Information
Patent Grant
Color filter structure using quantum dots and display device
Patent number
12,302,732
Issue date
May 13, 2025
LG Display Co., Ltd.
Kyungkook Jang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Nanoparticle and method for cross-linking of adjacent nanoparticles...
Patent number
12,289,980
Issue date
Apr 29, 2025
BOE Technology Group Co., Ltd.
Wenhai Mei
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Light-emitting thin film, preparation method therefor, light-emitti...
Patent number
12,275,829
Issue date
Apr 15, 2025
BOE Technology Group Co., Ltd.
Wenhai Mei
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Light-emitting element and light-emitting device
Patent number
12,274,111
Issue date
Apr 8, 2025
SHARP KABUSHIKI KAISHA
Yukio Takenaka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Colloidal semiconductor nanostructures
Patent number
12,269,977
Issue date
Apr 8, 2025
Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.
Uri Banin
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for preparing nanosized mixed crystal of cyanuric acid coate...
Patent number
12,265,299
Issue date
Apr 1, 2025
Soochow University
Qi Pan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Photoactive, inorganic ligand-capped inorganic nanocrystals
Patent number
12,265,328
Issue date
Apr 1, 2025
The University of Chicago
Dmitri V. Talapin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Semiconductor nanoparticles, a color conversion member for a displa...
Patent number
12,258,508
Issue date
Mar 25, 2025
Samsung Display Co., Ltd.
Hyeokjin Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Preparation method for narrow-linewidth alloy quantum dot
Patent number
12,252,641
Issue date
Mar 18, 2025
Lingnan Normal University
Qinghua Li
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Display panel and electronic device including the same
Patent number
12,256,621
Issue date
Mar 18, 2025
Samsung Electronics Co., Ltd.
Tae Gon Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Therapeutic device for painful inflammatory pathologies and for neu...
Patent number
12,233,281
Issue date
Feb 25, 2025
Fabio Fontana
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Core shell quantum dot and electronic device including the same
Patent number
12,232,347
Issue date
Feb 18, 2025
Samsung Display Co., Ltd.
Nayoun Won
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Semiconductor nanocrystal particles and devices including the same
Patent number
12,227,687
Issue date
Feb 18, 2025
Samsung Electronics Co., Ltd.
Sung Woo Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Display panel and electronic device including the same
Patent number
12,225,800
Issue date
Feb 11, 2025
Samsung Electronics Co., Ltd.
Tae Gon Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Light emitting device, production method thereof, and display devic...
Patent number
12,225,746
Issue date
Feb 11, 2025
Samsung Electronics Co., Ltd.
Hyo Sook Jang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Light emitting core and shell nanoparticle
Patent number
12,221,572
Issue date
Feb 11, 2025
Merck Patent GmbH
Elizaveta Kossoy
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for preparing ZnSe quantum dot, ZnSe quantum dot, ZnSe struc...
Patent number
12,221,575
Issue date
Feb 11, 2025
BOE TECHNOLOGY GROUP CO., LTD
Haizheng Zhong
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Nanocrystal particles and processes for synthesizing the same
Patent number
12,215,266
Issue date
Feb 4, 2025
Samsung Electronics Co., Ltd.
Hyunki Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for preparing quantum dots light-emitting diode
Patent number
12,209,215
Issue date
Jan 28, 2025
TCL TECHNOLOGY GROUP CORPORATION
Jie Zhang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Luminescent nanostrucure, and color conversion panel and electronic...
Patent number
12,195,657
Issue date
Jan 14, 2025
Samsung Electronics Co., Ltd.
Jooyeon Ahn
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Luminescent nanostructure, and color conversion panel and electroni...
Patent number
12,195,656
Issue date
Jan 14, 2025
Samsung Electronics Co., Ltd.
Tae Gon Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Core shell quantum dot and electronic device including the same
Patent number
12,187,941
Issue date
Jan 7, 2025
Samsung Electronics Co., Ltd.
Yuho Won
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Quantum dots, production method thereof, and composite and electron...
Patent number
12,187,939
Issue date
Jan 7, 2025
Samsung Electronics Co., Ltd.
Jihyun Min
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cadmium free quantum dot including lithium, production method there...
Patent number
12,187,942
Issue date
Jan 7, 2025
Samsung Electronics Co., Ltd.
Yong Wook Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dot, and ink composition, light-emitting device, optical me...
Patent number
12,173,209
Issue date
Dec 24, 2024
Samsung Display Co., Ltd.
Yunku Jung
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Solventless quantum dot composition, method for producing same, and...
Patent number
12,173,210
Issue date
Dec 24, 2024
HANSOL CHEMICAL CO.,LTD
Gilran Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor nanoparticle aggregate, semiconductor nanoparticle ag...
Patent number
12,166,159
Issue date
Dec 10, 2024
Shoei Chemical Inc.
Naoki Umeda
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Synthesis of blue-emitting ZnSe1-xTex alloy nanocrystals with low f...
Patent number
12,163,079
Issue date
Dec 10, 2024
Shoei Chemical Inc.
Benjamin Newmeyer
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Blue-emitting nanocrystals with cubic shape and group IV metal fluo...
Patent number
12,157,849
Issue date
Dec 3, 2024
Shoei Chemical Inc.
Benjamin Newmeyer
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum materials having improved charge transfer for use in optoel...
Patent number
12,152,181
Issue date
Nov 26, 2024
Osram Opto Semiconductors GmbH
Niels Gerlitzki
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
Quantum Dot, Method of Preparing the Quantum Dot, and Electronic De...
Publication number
20250154408
Publication date
May 15, 2025
SAMSUNG DISPLAY CO., LTD.
Kawon PAK
B82 - NANO-TECHNOLOGY
Information
Patent Application
Precursor Composition and Method of Preparation Thereof, Inorganic...
Publication number
20250136864
Publication date
May 1, 2025
ZHEJIANG UNIVERSITY
Jiongzhao LI
B82 - NANO-TECHNOLOGY
Information
Patent Application
ZINC CARBOXYLATE SALT FOR PRODUCTION OF SEMICONDUCTOR NANOPARTICLE
Publication number
20250136538
Publication date
May 1, 2025
NOF Corporation
Takeshi Yoshimura
B82 - NANO-TECHNOLOGY
Information
Patent Application
COMPOUND FOR QUANTUM DOT LIGHT EMITTING DEVICE, QUANTUM DOT LIGHT E...
Publication number
20250133958
Publication date
Apr 24, 2025
DUK SAN NEOLUX CO., LTD.
Yun Hee PARK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LAYERING METHOD FOR FLUORESCENT MATERIALS
Publication number
20250133879
Publication date
Apr 24, 2025
Najing Technology Corporation Ltd.
Yukai Su
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOT COMPOSITION, METHOD OF MANUFACTURING THE SAME, CURED PR...
Publication number
20250115777
Publication date
Apr 10, 2025
Samsung Electronics Co., Ltd.
Sungjun KOH
B82 - NANO-TECHNOLOGY
Information
Patent Application
BLUE TOP EMITTING QUANTUM DOT LIGHT-EMITTING DEVICE AND DISPLAY APP...
Publication number
20250120245
Publication date
Apr 10, 2025
Beijing BOE Technology Development Co., Ltd.
Jingwen FENG
B82 - NANO-TECHNOLOGY
Information
Patent Application
DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME
Publication number
20250107385
Publication date
Mar 27, 2025
SAMSUNG DISPLAY CO., LTD.
KYUNGSIG LEE
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD FOR PREPARING NANOSIZED MIXED CRYSTAL OF CYANURIC ACID COATE...
Publication number
20250102861
Publication date
Mar 27, 2025
SOOCHOW UNIVERSITY
Qi PAN
B82 - NANO-TECHNOLOGY
Information
Patent Application
BLUE-EMITTING NANOCRYSTALS WITH CUBIC SHAPE AND GROUP IV METAL FLUO...
Publication number
20250092311
Publication date
Mar 20, 2025
SHOEI CHEMICAL INC.
Benjamin NEWMEYER
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT, AND INK COMPOSITION, LIGHT-EMITTING DEVICE, OPTICAL ME...
Publication number
20250092310
Publication date
Mar 20, 2025
SAMSUNG DISPLAY CO., LTD.
Yunku Jung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOT INK COMPOSITION, APPARATUS USING THE SAME, AND LIGHT-EM...
Publication number
20250066634
Publication date
Feb 27, 2025
SAMSUNG DISPLAY CO., LTD.
Sujeong KIM
B82 - NANO-TECHNOLOGY
Information
Patent Application
SYNTHESIS OF BLUE-EMITTING ZnSe1-xTex ALLOY NANOCRYSTALS WITH LOW F...
Publication number
20250059441
Publication date
Feb 20, 2025
SHOEI CHEMICAL INC.
Benjamin NEWMEYER
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT COMPLEX, MANUFACTURING METHOD THEREOF AND DISPLAY DEVIC...
Publication number
20250056958
Publication date
Feb 13, 2025
SAMSUNG DISPLAY CO., LTD.
Yun Ku JUNG
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT MATERIAL, LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTU...
Publication number
20250024750
Publication date
Jan 16, 2025
BOE TECHNOLOGY GROUP CO., LTD.
Shaoyong LU
B82 - NANO-TECHNOLOGY
Information
Patent Application
SCINTILLATION COMPOSITIONS AND RELATED HYDROGELS FOR NEUTRON AND GA...
Publication number
20250020815
Publication date
Jan 16, 2025
Battelle Energy Alliance, LLC
Catherine L. Riddle
B82 - NANO-TECHNOLOGY
Information
Patent Application
RESIN COMPOSITION, RESIN FILM, AND DISPLAY DEVICE
Publication number
20250011605
Publication date
Jan 9, 2025
Sumitomo Chemical Company , Limited
Masayoshi TOKUDA
B82 - NANO-TECHNOLOGY
Information
Patent Application
RESIN FILM AND DISPLAY DEVICE
Publication number
20250012965
Publication date
Jan 9, 2025
Sumitomo Chemical Company, Limited
Masayoshi TOKUDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOT COMPLEX, LIGHT EMITTING ELEMENT INCLUDING THE QUANTUM D...
Publication number
20250011645
Publication date
Jan 9, 2025
SAMSUNG DISPLAY CO., LTD.
WON-JUN PARK
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD OF PRODUCING QUANTUM DOT, QUANTUM DOT PRODUCED BY THE SAME,...
Publication number
20250011648
Publication date
Jan 9, 2025
Samsung Electronics Co., Ltd.
Kyungsang CHO
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOTS, A COMPOSITION OR COMPOSITE INCLUDING THE SAME, AND AN...
Publication number
20250002784
Publication date
Jan 2, 2025
SAMSUNG DISPLAY CO., LTD.
Garam PARK
B82 - NANO-TECHNOLOGY
Information
Patent Application
CONTROL LAYER AND METHOD FOR PREPARING SAME, AND PHOTOELECTRIC DEVICE
Publication number
20240431197
Publication date
Dec 26, 2024
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Jinyang Zhao
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT COMPOSITE MICROSPHERES, QUANTUM DOT COMPOSITE MICROSPHE...
Publication number
20240400840
Publication date
Dec 5, 2024
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Jinyang ZHAO
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT COMPOSITE AND ELECTRONIC DEVICE INCLUDING THE SAME
Publication number
20240392190
Publication date
Nov 28, 2024
Samsung Electronics Co., Ltd.
Shang Hyeun PARK
B82 - NANO-TECHNOLOGY
Information
Patent Application
DETECTION OF BOVINE TUBERCULOSIS USING A GENOSENSOR (NANO-GENOSENSO...
Publication number
20240393243
Publication date
Nov 28, 2024
UNIVERSIDAD SAN SEBASTIÁN
María Ligia INOSTROZA CONCHA
B82 - NANO-TECHNOLOGY
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
Quantum Dot Coating Material and Preparation Method Therefor, and Q...
Publication number
20240352308
Publication date
Oct 24, 2024
CANNANO JIAYUAN (GUANGZHOU) SCIENCE & TECHNOLOGY CO., LTD.
Xiaobo ZHU
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD OF FORMING QUANTUM-DOT LAYER, QUANTUM-DOT LAYER, OPTICAL ELE...
Publication number
20240352316
Publication date
Oct 24, 2024
Sharp Display Technology Corporation
Yukio TAKENAKA
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...