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Chemical nature of organic luminescent or tenebrescent compounds
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C09K2211/1433
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Patents Grants
last 30 patents
Information
Patent Grant
Electrochromic element
Patent number
12,091,612
Issue date
Sep 17, 2024
Ricoh Company, Ltd.
Daisuke Goto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Electrochemical cells for harvesting and storing energy and devices...
Patent number
12,054,672
Issue date
Aug 6, 2024
University of South Florida
Arash Takshi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Light-emitting element, display device, electronic device, and ligh...
Patent number
12,052,912
Issue date
Jul 30, 2024
Semiconductor Energy Laboratory Co., Ltd.
Satoshi Seo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
C2-C3-alkenyl-substituted rylene imide dyes and curing product of c...
Patent number
11,987,738
Issue date
May 21, 2024
BASF SE
Martin Koenemann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Arylamine-fluorene alternating copolymer, electroluminescence devic...
Patent number
11,917,899
Issue date
Feb 27, 2024
Samsung Electronics Co., Ltd.
Masashi Tsuji
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Organometallic compound, organic light-emitting device including or...
Patent number
11,780,866
Issue date
Oct 10, 2023
Samsung Electronics Co., Ltd.
Sunyoung Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electronic material, ink composition containing same, and o...
Patent number
11,737,345
Issue date
Aug 22, 2023
Resonac Corporation
Shigeaki Funyuu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electrochemical cells for harvesting and storing energy and devices...
Patent number
11,702,589
Issue date
Jul 18, 2023
University of South Florida
Arash Takshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polyimide luminescent material, preparation method thereof, and dev...
Patent number
11,552,249
Issue date
Jan 10, 2023
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Yamin Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Electrochromic polyamic acid material, preparation method thereof,...
Patent number
11,537,020
Issue date
Dec 27, 2022
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Yamin Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting element, display device, electronic device, and ligh...
Patent number
11,482,674
Issue date
Oct 25, 2022
Semiconductor Energy Laboratory Co., Ltd.
Satoshi Seo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polymer, coating composition comprising same, and organic light-emi...
Patent number
11,472,901
Issue date
Oct 18, 2022
LG Chem, Ltd.
Minseob Seo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thermally activated delayed fluorescent and synthesizing method the...
Patent number
11,401,465
Issue date
Aug 2, 2022
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Jiajia Luo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Use of fluorescent polymers in marking compositions for the diagnos...
Patent number
11,344,646
Issue date
May 31, 2022
Ecolab USA Inc.
Joseph Wegner
G01 - MEASURING TESTING
Information
Patent Grant
Medium for resin particles containing fluorescent dye
Patent number
11,346,784
Issue date
May 31, 2022
Konica Minolta, Inc.
Masaru Takahashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Compounds and organic electronic devices
Patent number
11,258,018
Issue date
Feb 22, 2022
Merck Patent GmbH
Teresa Mujica-Fernaud
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
High molecular weight compound containing substituted triarylamine...
Patent number
11,251,373
Issue date
Feb 15, 2022
Hodogaya Chemical Co., Ltd.
Kazunori Togashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High-molecular-weight compound having substituted triarylamine skel...
Patent number
11,196,004
Issue date
Dec 7, 2021
Hodogaya Chemical Co., Ltd.
Kazunori Togashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochromic device
Patent number
11,175,559
Issue date
Nov 16, 2021
Ricoh Company, Ltd.
Fuminari Kaneko
G02 - OPTICS
Information
Patent Grant
Cross-linkable charge transport materials
Patent number
11,107,992
Issue date
Aug 31, 2021
Lomox Limited
Matthew P. Aldred
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Use of fluorescent polymers in marking compositions for the diagnos...
Patent number
10,994,041
Issue date
May 4, 2021
Ecolab USA Inc.
Joseph Wegner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer and organic light-emitting device
Patent number
10,985,322
Issue date
Apr 20, 2021
Cambridge Display Technology, Ltd.
Natasha M. J. Conway
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Triphenylene-based materials for organic electroluminescent devices
Patent number
10,971,689
Issue date
Apr 6, 2021
Merck Patent GmbH
Philipp Stoessel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
All-aromatic high-performance block-copolymers
Patent number
10,954,442
Issue date
Mar 23, 2021
Allotropica Technologies, Inc.
Theodoras Jacobus Dingemans
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymer poly (triphenylacrylonitrite) and synthesis thereof
Patent number
10,941,243
Issue date
Mar 9, 2021
The Hong Kong University of Science and Technology
Benzhong Tang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Light-emitting element, display device, electronic device, and ligh...
Patent number
10,937,965
Issue date
Mar 2, 2021
Semiconductor Energy Laboratory Co., Ltd.
Satoshi Seo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electronic material, ink composition containing same, and o...
Patent number
10,840,451
Issue date
Nov 17, 2020
Hitachi Chemical Company, Ltd.
Shigeaki Funyuu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Composition and light emitting device using the same
Patent number
10,825,991
Issue date
Nov 3, 2020
Sumitomo Chemical Company, Limited
Shin-Ya Tanaka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymer compound and light emitting device using the same
Patent number
10,818,843
Issue date
Oct 27, 2020
Sumitomo Chemical Company, Limited
Hidenobu Kakimoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Use of fluorescent polymers in marking compositions for the diagnos...
Patent number
10,751,438
Issue date
Aug 25, 2020
Ecolab USA Inc.
Joseph Wegner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
DYE-LABELED POLYMERS AND METHODS FOR PREPARING SAME
Publication number
20240327655
Publication date
Oct 3, 2024
DEBOGY MOLECULAR, INC.
Othman BOULOUSSA
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
POLYMER
Publication number
20240174792
Publication date
May 30, 2024
SUMITOMO CHEMICAL CO., LTD.
Nazrul Islam
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DYES UNDERGOING CHANGES IN COLOR AND FLUORESCENCE UPON BINDING OF O...
Publication number
20240142377
Publication date
May 2, 2024
BUNDESREPUBLIK DEUTSCHLAND, VERTRETEN DURCH DEN BUNDESMINISTER FÜR WIRTSCHAFT...
Knut Rurack
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
UPCONVERSION MULTICOLOR LIGHT-EMITTING POLYMER COMPOSITE, TRANSPARE...
Publication number
20240117247
Publication date
Apr 11, 2024
Korea Institute of Science and Technology
Ho Seong JANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
THERMALLY-CROSSLINKABLE LOW MOLECULAR WEIGHT COMPOUND-CONTAINING CO...
Publication number
20230329080
Publication date
Oct 12, 2023
Hodogaya Chemical Co., Ltd.
Yuta SAEGUSA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SENSITIZATION ENHANCEMENT OF SOLID-STATE PHOTONIC UPCONVERSION
Publication number
20230313032
Publication date
Oct 5, 2023
The Regents of the University of Colorado, a Body Corporate
Sean Shaheen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Medium For Resin Particles Containing Fluorescent Dye
Publication number
20230069563
Publication date
Mar 2, 2023
Konica Minolta, Inc.
Masaru TAKAHASHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOUND, PHOTOSENSITIVE FLUORESCENT RESIN COMPOSITION COMPRISING S...
Publication number
20220390841
Publication date
Dec 8, 2022
LG CHEM, LTD.
Hanbit JANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLOUR CONVERSION FILM, AND BACK LIGHT UNIT AND DISPLAY DEVICE COMP...
Publication number
20220186108
Publication date
Jun 16, 2022
LG CHEM, LTD.
Sung Yong MIN
G02 - OPTICS
Information
Patent Application
POLYIMIDE LUMINESCENT MATERIAL, PREPARATION M ETHOD THEREOF, AND DE...
Publication number
20210408385
Publication date
Dec 30, 2021
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Yamin WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Medium For Resin Particles Containing Fluorescent Dye
Publication number
20210381982
Publication date
Dec 9, 2021
Konica Minolta, Inc.
Masaru TAKAHASHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ELECTROCHROMIC POLYAMIC ACID MATERIAL, PREPARATION METHOD THEREOF,...
Publication number
20210333677
Publication date
Oct 28, 2021
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Yamin WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHROMIC DEVICE AND MANUFACTURING METHOD THEREFOR
Publication number
20210324261
Publication date
Oct 21, 2021
DONGJIN SEMICHEM CO., LTD.
Young Mi KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ELECTROCHROMIC ELEMENT
Publication number
20210301197
Publication date
Sep 30, 2021
RICOH COMPANY, LTD.
Daisuke GOTO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
USE OF FLUORESCENT POLYMERS IN MARKING COMPOSITIONS FOR THE DIAGNOS...
Publication number
20210275710
Publication date
Sep 9, 2021
ECOLAB USA INC.
Joseph Wegner
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOUND, METHOD FOR PRODUCING COMPOUND, AND METHOD FOR PRODUCING L...
Publication number
20210147615
Publication date
May 20, 2021
Sumitomo Chemical Company, Limited
Masashi KOMATSU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NANOPARTICLES
Publication number
20210040260
Publication date
Feb 11, 2021
CHROMITION LIMITED
Mark Christopher MCCAIRN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
USE OF FLUORESCENT POLYMERS IN MARKING COMPOSITIONS FOR THE DIAGNOS...
Publication number
20210000994
Publication date
Jan 7, 2021
ECOLAB USA INC.
Joseph Wegner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AQUEOUS LIQUID COMPOSITION AND AQUEOUS INK
Publication number
20200407629
Publication date
Dec 31, 2020
Canon Kabushiki Kaisha
Takayuki Horiuchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
C2-C3-ALKENYL-SUBSTITUTED RYLENE IMIDE DYES AND CURING PRODUCT OF C...
Publication number
20200362235
Publication date
Nov 19, 2020
BASF SE
Martin KOENEMANN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
THERMALLY ACTIVATED DELAYED FLUORESCENT AND SYNTHESIZING METHOD THE...
Publication number
20200318000
Publication date
Oct 8, 2020
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Jiajia LUO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
USE OF FLUORESCENT POLYMERS IN MARKING COMPOSITIONS FOR THE DIAGNOS...
Publication number
20200085986
Publication date
Mar 19, 2020
ECOLAB USA INC.
Joseph Wegner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Medium For Resin Particles Containing Fluorescent Dye
Publication number
20200003690
Publication date
Jan 2, 2020
Konica Minolta, Inc.
Masaru TAKAHASHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Medium For Resin Particles Containing Fluorescent Dye
Publication number
20200003689
Publication date
Jan 2, 2020
Konica Minolta, Inc.
Masaru TAKAHASHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ELECTROCHROMIC DEVICE
Publication number
20190310530
Publication date
Oct 10, 2019
Fuminari Kaneko
G02 - OPTICS
Information
Patent Application
POLYMER POLY (TRIPHENYLACRYLONITRITE) AND SYNTHESIS THEREOF
Publication number
20190233575
Publication date
Aug 1, 2019
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Benzhong TANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
USE OF FLUORESCENT POLYMERS IN MARKING COMPOSITIONS FOR THE DIAGNOS...
Publication number
20190117814
Publication date
Apr 25, 2019
ECOLAB USA INC.
Joseph Wegner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ALL-AROMATIC HIGH-PERFORMANCE BLOCK-COPOLYMERS
Publication number
20190119574
Publication date
Apr 25, 2019
Allotropica Technologies, Inc.
Theodorus Jacobus DINGEMANS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIGHT-EMITTING ELEMENT, DISPLAY DEVICE, ELECTRONIC DEVICE, AND LIGH...
Publication number
20190088882
Publication date
Mar 21, 2019
Semiconductor Energy Laboratory Co., Ltd.
Satoshi SEO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER COMPLEX AND PRODUCTION PROCESS THEREFOR
Publication number
20180334472
Publication date
Nov 22, 2018
National University Corporation Hokkaido University
Yasuchika HASEGAWA
C07 - ORGANIC CHEMISTRY