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Organo-phosphines
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CHEMISTRY METALLURGY
C07
Organic chemistry
C07F
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
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Compounds containing elements of the 5th Group of the Periodic System
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Organo-phosphines
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Patents Grants
last 30 patents
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Patent Grant
Organic electroluminescent materials and devices
Patent number
11,968,883
Issue date
Apr 23, 2024
Universal Display Corporation
Mingjuan Su
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Adducts of triphenylphosphine and triphenylphosphite and their use...
Patent number
11,945,831
Issue date
Apr 2, 2024
MELCHIOR MATERIAL AND LIFE SCIENCE FRANCE
Olivier Guerret
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organometallic compound, composition including the same, and appara...
Patent number
11,882,761
Issue date
Jan 23, 2024
Samsung Electronics Co., Ltd.
Yongsik Jung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Tropomyosin-related kinase (Trk) inhibitors
Patent number
11,878,024
Issue date
Jan 23, 2024
Genzyme Corporation
John L. Kane
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fluorescent chromic material, preparation method and use thereof
Patent number
11,873,449
Issue date
Jan 16, 2024
Soochow University
Jianping Lang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for producing tetrakis (trihydrocarbyl phosphane) palladium(0)
Patent number
11,834,465
Issue date
Dec 5, 2023
Heraeus Deutschland GmbH & Co. KG
Florian Eweiner
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tri-(adamantyl)phosphines and applications thereof
Patent number
11,794,180
Issue date
Oct 24, 2023
The Trustees of Princeton University
Brad P. Carrow
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Triaryl phosphine ligands, preparation method therefor, and use in...
Patent number
11,787,827
Issue date
Oct 17, 2023
DONGGUAN STEPHEN CATALYST CO., LTD.
Jicheng Shi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Substituted cyanophosphine additives for lithium conducting carbon...
Patent number
11,780,860
Issue date
Oct 10, 2023
The Government of the United States of America, as represented by the Secreta...
Brian L. Chaloux
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phosphine reagents for azine fluoroalkylation
Patent number
11,780,861
Issue date
Oct 10, 2023
Colorado State University Research Foundation
Andrew McNally
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Antibody-nanoparticle conjugates and methods for making and using s...
Patent number
11,740,233
Issue date
Aug 29, 2023
Ventana Medical Systems, Inc.
Julia Ashworth-Sharpe
G01 - MEASURING TESTING
Information
Patent Grant
Platinum complexes having benzyl-based diphosphine ligands for the...
Patent number
11,712,688
Issue date
Aug 1, 2023
Evonik Operations GmbH
Ji Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
11,685,756
Issue date
Jun 27, 2023
Universal Display Corporation
Alexey Borisovich Dyatkin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for preparing L-glufosinate
Patent number
11,655,265
Issue date
May 23, 2023
Lier Chemical Co., Ltd.
Yongjiang Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for forming silicon-phosphorous materials
Patent number
11,649,560
Issue date
May 16, 2023
Applied Materials, Inc.
Errol Antonio C Sanchez
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tetradentate diaminodiphosphine ligand and transition metal complex...
Patent number
11,639,362
Issue date
May 2, 2023
Takasago International Corporation
Shigeru Funane
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Efficient phosphorous stabilizers based on diphenylamine and hetero...
Patent number
11,634,560
Issue date
Apr 25, 2023
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Michael Ciesielski
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for manufacturing catalyst liquid
Patent number
11,628,430
Issue date
Apr 18, 2023
Kuraray Co., Ltd.
Yusaku Hosaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Pincer-type ligand having acridane structure and metal complex usin...
Patent number
11,596,934
Issue date
Mar 7, 2023
Korea Advanced Institute of Science and Technology
Yunho Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Raw material composition for polyisocyanurate and method for produc...
Patent number
11,584,821
Issue date
Feb 21, 2023
Showa Denko K.K.
Hiroki Kuramoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Tri-(adamantyl)phosphines and applications thereof
Patent number
11,583,844
Issue date
Feb 21, 2023
The Trustees of Princeton University
Brad P. Carrow
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Silyl phosphine compound, process for producing silyl phosphine com...
Patent number
11,578,266
Issue date
Feb 14, 2023
Nippon Chemical Industrial Co., Ltd.
Yosuke Takubo
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Distorted gold (I)-phosphine complexes and and methods for use as a...
Patent number
11,564,394
Issue date
Jan 31, 2023
University of Kentucky Research Foundation
Sylvie Garneau-Tsodikova
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Compound of 3,3,3′,3′-tetramethyl-1,1′-spirobiindane-based phosphin...
Patent number
11,530,230
Issue date
Dec 20, 2022
Zhejiang University
Xufeng Lin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Optically active bisphosphinomethane, method for producing the same...
Patent number
11,498,935
Issue date
Nov 15, 2022
Nippon Chemical Industrial Co., Ltd.
Tsuneo Imamoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing methyl phosphinic acid butyl ester
Patent number
11,466,041
Issue date
Oct 11, 2022
ADAMA AGAN LTD.
Avihai Yacovan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production method of biarylphosphine
Patent number
11,453,687
Issue date
Sep 27, 2022
Nippon Chemical Industrial Co., Ltd.
Ken Tamura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Enantiopure terphenyls with two ortho-atropisomeric axes
Patent number
11,434,253
Issue date
Sep 6, 2022
Universite de Strasbourg
Quentin Dherbassy
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Triaryl phosphine ligands, preparation method therefor, and use in...
Patent number
11,420,987
Issue date
Aug 23, 2022
DONGGUAN STEPHEN CATALYST CO., LTD.
Jicheng Shi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tropomyosin-related kinase (TRK) inhibitors
Patent number
11,406,644
Issue date
Aug 9, 2022
Genzyme Corporation
John L. Kane
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
TRI-(ADAMANTYL)PHOSPHINES AND APPLICATIONS THEREOF
Publication number
20240001353
Publication date
Jan 4, 2024
The Trustees of Princeton University
Brad P. CARROW
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHOSPHINE REAGENTS FOR AZINE FLUOROALKYLATION
Publication number
20240002415
Publication date
Jan 4, 2024
Colorado State University Research Foundation
Andrew McNally
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREPARING SULFONATED ARYLPHOSPHINE
Publication number
20230416285
Publication date
Dec 28, 2023
Hanwha Solutions Corporation
Gyeongseon JEONG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for Preparing L-Glufosinate
Publication number
20230399348
Publication date
Dec 14, 2023
Lier Chemical Co., Ltd.
Yongjiang Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MULTI-COORDINATE GOLD-PHOSPHINE COMPOUNDS AND METHOD OF USE
Publication number
20230357292
Publication date
Nov 9, 2023
University of Kentucky Research Foundation
Samuel G. Awuah
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYCYCLIC AROMATIC DERIVATIVE COMPOUND AND ORGANIC LIGHT-EMITTING...
Publication number
20230287010
Publication date
Sep 14, 2023
SFC CO., LTD.
Byung-sun YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FORMING SILICON-PHOSPHOROUS MATERIALS
Publication number
20230243068
Publication date
Aug 3, 2023
Applied Materials, Inc.
Errol Antonio C Sanchez
C30 - CRYSTAL GROWTH
Information
Patent Application
TETRADENTATE DIAMINODIPHOSPHINE LIGAND AND TRANSITION METAL COMPLEX...
Publication number
20230219983
Publication date
Jul 13, 2023
Takasago International Corporation
Shigeru FUNANE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Platinum complexes having benzyl-based diphosphine ligands for the...
Publication number
20230219072
Publication date
Jul 13, 2023
Evonik Operations GmbH
Ji Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR CONTINUOUSLY PRODUCING DIETHYL METHYLPHOSPHONITE
Publication number
20230183275
Publication date
Jun 15, 2023
ZHEJIANG WYNCA CHEMICAL INDUSTRY GROUP CO., LTD
Tiefeng WANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Substituted Cyanophosphine Additives for Lithium Conducting Carbon...
Publication number
20230174563
Publication date
Jun 8, 2023
The Government of the United States of America, as represented by the Secreta...
Brian L. Chaloux
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SILYL PHOSPHINE COMPOUND, PROCESS FOR PRODUCING SILYL PHOSPHINE COM...
Publication number
20230167359
Publication date
Jun 1, 2023
NIPPON CHEMICAL INDUSTRIAL CO., LTD.
Yosuke Takubo
C01 - INORGANIC CHEMISTRY
Information
Patent Application
TRI-(ADAMANTYL)PHOSPHINES AND APPLICATIONS THEREOF
Publication number
20230158480
Publication date
May 25, 2023
The Trustees of Princeton University
Brad P. CARROW
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Preparation method for and application of chiral spirocyclic phosph...
Publication number
20230151035
Publication date
May 18, 2023
ZHEJIANG JIUZHOU PHARMACEUTICAL CO., LTD.
Qilin ZHOU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONDENSED CYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING...
Publication number
20230107430
Publication date
Apr 6, 2023
Samsung Electronics Co., Ltd.
Yongsik JUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TROPOMYOSIN-RELATED KINASE (trk) INHIBITORS
Publication number
20230080874
Publication date
Mar 16, 2023
Genzyme Corporation
John L. KANE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Methods of Preparing Primary Phosphine Products Using Lewis Acid Ca...
Publication number
20220411447
Publication date
Dec 29, 2022
The University of Vermont and State Agricultural College
Rory Waterman
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHOSPHINE REAGENTS FOR AZINE FLUOROALKYLATION
Publication number
20220380394
Publication date
Dec 1, 2022
Colorado State University Research Foundation
Andrew McNally
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for Preparing L-Glufosinate
Publication number
20220324888
Publication date
Oct 13, 2022
Lier Chemical Co., Ltd.
Yongjiang Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TRIARYL PHOSPHINE LIGANDS, PREPARATION METHOD THEREFOR, AND USE IN...
Publication number
20220281901
Publication date
Sep 8, 2022
DONGGUAN STEPHEN CATALYST CO., LTD.
Jicheng SHI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
1,2-BIS(DIPHENYLPHOSPHINOALKYLAMIDO)-1,2-DISUBSTITUTED ETHANE, AND...
Publication number
20220242892
Publication date
Aug 4, 2022
ZHEJIANG UNIVERSITY
Shengming MA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SELECTIVE HYDROGENATION OF ALKYNES TO ALKENES IN THE PRESENCE OF A...
Publication number
20220242807
Publication date
Aug 4, 2022
DSM IP Assets B. V.
Jonathan Alan MEDLOCK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OPTICALLY ACTIVE BISPHOSPHINOMETHANE, METHOD FOR PRODUCING THE SAME...
Publication number
20220204537
Publication date
Jun 30, 2022
NIPPON CHEMICAL INDUSTRIAL CO., LTD.
Tsuneo Imamoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PHOSPHINIC VANADIUM COMPLEX, CATALYTIC SYSTEM COMPRISING SAID PHOSP...
Publication number
20220177500
Publication date
Jun 9, 2022
Versalis S.p.A.
Giovanni RICCI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PRODUCTION METHOD OF BIARYLPHOSPHINE
Publication number
20220169667
Publication date
Jun 2, 2022
NIPPON CHEMICAL INDUSTRIAL CO., LTD.
Ken Tamura
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LIGANDS FOR PRODUCTION OF 1-OCTENE IN CHROMIUM ASSISTED ETHYLENE OL...
Publication number
20220152602
Publication date
May 19, 2022
SABIC Global Technologies B.V.
Maher AL-DAJANE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ACYLPHOSPHINE OXIDE COMPOUNDS AND PREPARATION METHODS THEREOF
Publication number
20220106340
Publication date
Apr 7, 2022
Anqing Lighting Optoelectronics Technology Co., Ltd
Xiaofeng Zhong
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS OF MAKING AND USING SOLUBLE MHC MOLECULES
Publication number
20220088135
Publication date
Mar 24, 2022
Kite Pharma, Inc.
Bianca WEISSBRICH
G01 - MEASURING TESTING
Information
Patent Application
TETRADENTATE DIAMINODIPHOSPHINE LIGAND AND TRANSITION METAL COMPLEX...
Publication number
20220081454
Publication date
Mar 17, 2022
TAKASAGO INTERNATIONAL CORPORATION
Shigeru FUNANE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20220056063
Publication date
Feb 24, 2022
UNIVERSAL DISPLAY CORPORATION
Alexey Borisovich DYATKIN
H01 - BASIC ELECTRIC ELEMENTS