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Patents Grants
last 30 patents
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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
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
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
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 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
Solution for use in filling micrometer-size cavities
Patent number
11,667,833
Issue date
Jun 6, 2023
COMMISSARIAT A L'ENEGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
Gilles Le Blevennec
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Scintillator structure and manufacturing method thereof
Patent number
11,619,750
Issue date
Apr 4, 2023
Hitachi Metals, Ltd.
Yousuke Nobumoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Quantum dots, composites, and device including the same
Patent number
11,597,876
Issue date
Mar 7, 2023
Samsung Display Co., Ltd.
Hyeyeon Yang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Lighting system for protecting circadian neuroendocrine function
Patent number
11,577,091
Issue date
Feb 14, 2023
KORRUS, INC.
Martin Christopher Moore-Ede
F21 - LIGHTING
Information
Patent Grant
Quantum dot material, and preparation method and use thereof
Patent number
11,535,796
Issue date
Dec 27, 2022
SHENZHEN PLANCK INNOVATION TECHNOLOGY CO., LTD
Xiaowei Sun
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Low-PH nanoparticles and ligands
Patent number
11,492,547
Issue date
Nov 8, 2022
UbiQD, Inc.
Karthik Ramasamy
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Films comprising bright silver based quaternary nanostructures
Patent number
11,407,940
Issue date
Aug 9, 2022
Nanosys, Inc.
Ravisubhash Tangirala
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor element, semiconductor device, and method for manufac...
Patent number
11,349,049
Issue date
May 31, 2022
Nichia Corporation
Shuji Shioji
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Preparation of nanoparticle materials
Patent number
11,339,327
Issue date
May 24, 2022
Nanoco Technologies Ltd.
Paul O'Brien
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor nanoparticles, method of producing semiconductor nano...
Patent number
11,332,663
Issue date
May 17, 2022
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
Tsukasa Torimoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor nanoparticles and method of producing semiconductor n...
Patent number
11,174,429
Issue date
Nov 16, 2021
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
Tsukasa Torimoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Colorless luminescent solar concentrators using colloidal semicondu...
Patent number
11,168,225
Issue date
Nov 9, 2021
Triad National Security, LLC
Hunter McDaniel
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor nanoparticles and method of producing semiconductor n...
Patent number
11,162,024
Issue date
Nov 2, 2021
Osaka University
Susumu Kuwabata
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of detecting antimony ions and method of removing antimony i...
Patent number
11,143,592
Issue date
Oct 12, 2021
King Abdulaziz University
Waleed Elsayed Mahmoud Elsayed
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Bright silver based quaternary nanostructures
Patent number
10,927,294
Issue date
Feb 23, 2021
Nanosys, Inc.
Ashenafi Damtew Mamuye
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for preparing multilayer of nanocrystals, and organic-inorga...
Patent number
10,920,134
Issue date
Feb 16, 2021
Samsung Electronics Co., Ltd.
Eun Joo Jang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor nanoparticles, method of producing semiconductor nano...
Patent number
10,870,797
Issue date
Dec 22, 2020
National University Corporation Nagoya University
Tsukasa Torimoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Antimony adsorbent
Patent number
10,823,674
Issue date
Nov 3, 2020
King Abdulaziz University
Waleed Elsayed Mahmoud Elsayed
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Lighting system for protecting circadian neuroendocrine function
Patent number
10,786,685
Issue date
Sep 29, 2020
Circadian Zirclight Inc.
Martin Christopher Moore-Ede
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Semiconductor nanoparticles and method of producing semiconductor n...
Patent number
10,717,925
Issue date
Jul 21, 2020
National University Corporation Nagoya University
Tsukasa Torimoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Partial drive-type light source device and image display device usi...
Patent number
10,690,961
Issue date
Jun 23, 2020
Dexerials Corporation
Koichi Kishimoto
G02 - OPTICS
Information
Patent Grant
Light emitting materials and systems and method for production thereof
Patent number
10,584,281
Issue date
Mar 10, 2020
Pavle Radovanovic
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Semiconductor nanoparticles and method of producing semiconductor n...
Patent number
10,563,122
Issue date
Feb 18, 2020
Osaka University
Susumu Kuwabata
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor nanoparticles, method of producing semiconductor nano...
Patent number
10,550,322
Issue date
Feb 4, 2020
National University Corporation Nagoya University
Tsukasa Torimoto
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
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...
Information
Patent Application
SCATTERING PARTICLE, INK COMPOSITION INCLUDING THE SAME, AND DISPLA...
Publication number
20240059921
Publication date
Feb 22, 2024
SAMSUNG DISPLAY CO., LTD.
Soodong Kim
B82 - NANO-TECHNOLOGY
Information
Patent Application
Quantum Dot, Optical Member Including Quantum Dot, Electronic Appar...
Publication number
20240052239
Publication date
Feb 15, 2024
SAMSUNG DISPLAY CO., LTD.
Jungho JO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SEMICONDUCTOR NANOPARTICLES AND METHOD OF PRODUCING SEMICONDUCTOR N...
Publication number
20230416603
Publication date
Dec 28, 2023
OSAKA UNIVERSITY
Susumu KUWABATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
I-III-VI BASED QUANTUM DOTS AND FABRICATION METHOD THEREOF
Publication number
20230399566
Publication date
Dec 14, 2023
HONGIK UNIVERSITY INDUSTRY-ACADEMIA COOPERATION FOUNDATION
Hee-Sun YANG
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
DISPLAY PANEL, AND ELECTRONIC DEVICE INCLUDING SAME
Publication number
20230303921
Publication date
Sep 28, 2023
Samsung Electronics Co., Ltd.
Tae-Gon KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SEMICONDUCTOR NANOPARTICLE, AND COLOR CONVERSION PANEL AND ELECTRON...
Publication number
20230295491
Publication date
Sep 21, 2023
Samsung Electronics Co., Ltd.
A Ra JO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY APPARATUS
Publication number
20230284502
Publication date
Sep 7, 2023
SAMSUNG DISPLAY CO., LTD.
Soodong KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHTING SYSTEM FOR PROTECTING CIRCADIAN NEUROENDOCRINE FUNCTION
Publication number
20230233872
Publication date
Jul 27, 2023
KORRUS, INC.
Martin Christopher Moore-Ede
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SCINTILLATOR STRUCTURE AND MANUFACTURING METHOD THEREOF
Publication number
20230228889
Publication date
Jul 20, 2023
Hitachi Metals, Ltd.
Yousuke Nobumoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MANUFACTURING METHOD OF OPTICAL FILM AND OPTICAL FILM
Publication number
20230174854
Publication date
Jun 8, 2023
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Xiaowei Sun
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
METHOD OF PRODUCING SEMICONDUCTOR NANOPARTICLES
Publication number
20230151271
Publication date
May 18, 2023
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
Tsukasa TORIMOTO
B82 - NANO-TECHNOLOGY
Information
Patent Application
PRECURSOR CHEMISTRY FOR QUANTUM DOT SYNTHESIS ENABLING TEMPERATURE-...
Publication number
20230109627
Publication date
Apr 6, 2023
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
Hee-Sun HAN
B82 - NANO-TECHNOLOGY
Information
Patent Application
LOW-PH NANOPARTICLES AND LIGANDS
Publication number
20230083223
Publication date
Mar 16, 2023
UbiQD, Inc.
Karthik Ramasamy
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT, AND INK COMPOSITION, LIGHT-EMITTING DEVICE, OPTICAL ME...
Publication number
20230045448
Publication date
Feb 9, 2023
SAMSUNG DISPLAY CO., LTD.
Yunhyuk Ko
B82 - NANO-TECHNOLOGY
Information
Patent Application
FILMS COMPRISING BRIGHT SILVER BASED QUATERNARY NANOSTRUCTURES
Publication number
20230002672
Publication date
Jan 5, 2023
Nanosys, Inc.
Ravisubhash TANGIRALA
B82 - NANO-TECHNOLOGY
Information
Patent Application
POLYMER, QUANTUM DOT COMPOSITION AND LIGHT-EMITTING DEVICE EMPLOYIN...
Publication number
20220384728
Publication date
Dec 1, 2022
Industrial Technology Research Institute
Chin-Cheng WENG
B82 - NANO-TECHNOLOGY
Information
Patent Application
COLOR-MODIFIED LUMINESCENT CONCENTRATOR
Publication number
20220310861
Publication date
Sep 29, 2022
UbiQD, Inc.
AARON JACKSON
B82 - NANO-TECHNOLOGY
Information
Patent Application
BRIGHT SILVER BASED QUATERNARY NANOSTRUCTURES
Publication number
20220228057
Publication date
Jul 21, 2022
Nanosys, Inc.
Ashenafi Damtew MAMUYE
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT, WAVELENGTH CONVERSION MATERIAL, BACKLIGHT UNIT, IMAGE...
Publication number
20220204845
Publication date
Jun 30, 2022
Shin-Etsu Chemical Co., Ltd.
Yoshihiro NOJIMA
B82 - NANO-TECHNOLOGY
Information
Patent Application
FILMS COMPRISING BRIGHT SILVER BASED QUATERNARY NANOSTRUCTURES
Publication number
20220195294
Publication date
Jun 23, 2022
Nanosys, Inc.
Ravisubhash TANGIRALA
B82 - NANO-TECHNOLOGY
Information
Patent Application
SCINTILLATOR STRUCTURE AND MANUFACTURING METHOD THEREOF
Publication number
20220099846
Publication date
Mar 31, 2022
Hitachi Metals, Ltd.
Yousuke Nobumoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUANTUM DOTS, QUANTUM DOT-POLYMER COMPOSITE, AND ELECTRONIC DEVICE...
Publication number
20220025256
Publication date
Jan 27, 2022
Samsung Electronics Co., Ltd.
Jihyun MIN
B82 - NANO-TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR NANOPARTICLES AND METHOD OF PRODUCING SEMICONDUCTOR N...
Publication number
20220017819
Publication date
Jan 20, 2022
OSAKA UNIVERSITY
Susumu KUWABATA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THALLIUM-GADOLINIUM-YTTRIUM NANODOT COMPOSITION
Publication number
20210381973
Publication date
Dec 9, 2021
KING ABDULAZIZ UNIVERSITY
Waleed Elsayed Mahmoud ELSAYED
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT NANOCOMPOSITE CONTAINING BENZOTHIAZOLIUM
Publication number
20210381974
Publication date
Dec 9, 2021
KING ABDULAZIZ UNIVERSITY
Waleed Elsayed Mahmoud ELSAYED
B82 - NANO-TECHNOLOGY
Information
Patent Application
THALLIUM DOPED GADOLINIUM CHALCOGENIDE NANOCOMPOSITE
Publication number
20210341388
Publication date
Nov 4, 2021
KING ABDULAZIZ UNIVERSITY
Waleed Elsayed Mahmoud ELSAYED
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOTS, COMPOSITES, AND DEVICE INCLUDING THE SAME
Publication number
20210317365
Publication date
Oct 14, 2021
SAMSUNG DISPLAY CO., LTD.
Hyeyeon YANG
B82 - NANO-TECHNOLOGY