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Compounds of cobalt
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CPC
C01G51/00
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Parent Industries
C
CHEMISTRY METALLURGY
C01
Inorganic chemistry
C01G
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
Current Industry
C01G51/00
Compounds of cobalt
Sub Industries
C01G51/003
Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
C01G51/006
Compounds containing, besides cobalt, two or more other elements, with the exception of oxygen or hydrogen
C01G51/02
Carbonyls
C01G51/04
Oxides Hydroxides
C01G51/06
Carbonates
C01G51/08
Halides
C01G51/085
Chlorides
C01G51/10
Sulfates
C01G51/12
Complexes with ammonia
C01G51/30
Sulfides
C01G51/40
Cobaltates
C01G51/42
containing alkali metals
C01G51/44
containing manganese
C01G51/50
of the type [MnO2]n-
C01G51/52
of the type [Mn2O4]2-
C01G51/54
of the type [Mn2O4]-
C01G51/56
of the type [MnO3]2-
C01G51/58
of the type [Mn2O8]n-
C01G51/60
of the type [Mn2O7]n-
C01G51/62
of the type [Mn2O5]n-
C01G51/64
of the type [Mn5O12]n-
C01G51/66
containing alkaline earth metals
C01G51/68
containing rare earth
C01G51/70
containing rare earth
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Patents Grants
last 30 patents
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Patent Grant
Co3O4/CuO/MgO and (Cu0.97Co0.03)O/MgO/CoO Nanocomposites and method...
Patent number
12,358,810
Issue date
Jul 15, 2025
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Ehab Abdelhamed Abdelrahman Ahmed
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Nickel foam-supported defective tricobalt tetroxide nanomaterial, l...
Patent number
12,347,618
Issue date
Jul 1, 2025
Zhejiang Normal University
Yang Jiao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Active material reuse method using cathode scrap
Patent number
12,341,168
Issue date
Jun 24, 2025
LG ENERGY SOLUTION, LTD.
Se-Ho Park
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for making precursors for cathode active materials, precurs...
Patent number
12,338,133
Issue date
Jun 24, 2025
BASF SE
Benjamin Johannes Herbert Bergner
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing cobalt ferrite particles and cobalt ferrite pa...
Patent number
12,338,134
Issue date
Jun 24, 2025
Nittetsu Mining Co., Ltd.
Naoki Muratani
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of cobalt oxide nanoparticles using L-valine as a fuel
Patent number
12,325,643
Issue date
Jun 10, 2025
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Ehab Abdelhamed Abdelrahman Ahmed
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Metal-hydroxide-organic frameworks as highly tunable electrocatalysts
Patent number
12,320,021
Issue date
Jun 3, 2025
Massachusetts Institute of Technology
Yang Shao-Horn
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Co-processing of copper sulphide concentrate with nickel laterite ore
Patent number
12,286,686
Issue date
Apr 29, 2025
Sherritt International Corporation
Jan Smit
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Cathode additive for lithium secondary battery, preparation method...
Patent number
12,288,881
Issue date
Apr 29, 2025
POSCO Co., Ltd
Jong Il Park
C01 - INORGANIC CHEMISTRY
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Patent Grant
Processes for crystallizing metal sulfates and methods for producin...
Patent number
12,281,027
Issue date
Apr 22, 2025
Robert John Fraser
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Processes for preparing hydroxides and oxides of various metals and...
Patent number
12,275,650
Issue date
Apr 15, 2025
NEMASKA LITHIUM INC.
Thomas Bibienne
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process and material for removing hydrogen sulfide from subterranea...
Patent number
12,275,892
Issue date
Apr 15, 2025
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Electrode materials comprising a layered sodium metal oxide, electr...
Patent number
12,272,820
Issue date
Apr 8, 2025
Hydro-Quebec
Yuesheng Wang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for manufacturing positive electrode active material, and se...
Patent number
12,272,822
Issue date
Apr 8, 2025
Semiconductor Energy Laboratory Co., Ltd.
Masahiro Takahashi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Oxygen-selective anodes
Patent number
12,247,303
Issue date
Mar 11, 2025
The Regents of the University of California
Gaurav Sant
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing graphene-based sodium ion battery negative ele...
Patent number
12,234,153
Issue date
Feb 25, 2025
GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
Haijun Yu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Cobalt oxide as a precursor of positive electrode materials for rec...
Patent number
12,227,430
Issue date
Feb 18, 2025
Umicore
KyeongSe Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery
Patent number
12,230,796
Issue date
Feb 18, 2025
Murata Manufacturing Co., Ltd.
Takuju Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of precision beam collimation using fiber-optic circulator a...
Patent number
12,217,885
Issue date
Feb 4, 2025
X Development LLC
Nam-Hyong Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for reusing active material using positive electrode scrap
Patent number
12,218,323
Issue date
Feb 4, 2025
LG ENERGY SOLUTION, LTD.
Se-Ho Park
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composition, methods for its production, and its use
Patent number
12,202,738
Issue date
Jan 21, 2025
Ilika Technologies Limited
Laura Perkins
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Manganese-doped cobaltosic tetroxide and preparation method and app...
Patent number
12,202,739
Issue date
Jan 21, 2025
GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
Xinghua Lu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Planar inverted perovskite solar cell
Patent number
12,157,678
Issue date
Dec 3, 2024
King Fahd University of Petroleum & Minerals
Firoz Khan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hydrogen-selective oxygen carrier materials and methods of use
Patent number
12,151,233
Issue date
Nov 26, 2024
Dow Global Technologies LLC
Brian W. Goodfellow
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Materials and methods of producing lithium cobalt oxide materials o...
Patent number
12,151,949
Issue date
Nov 26, 2024
Haixia Deng
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Mesoscopic inverted perovskite solar cell
Patent number
12,145,858
Issue date
Nov 19, 2024
King Fahd University of Petroleum & Minerals
Firoz Khan
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Lithium secondary battery
Patent number
12,148,875
Issue date
Nov 19, 2024
LG ENERGY SOLUTION, LTD.
Eunkyung Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for splitting water
Patent number
12,139,799
Issue date
Nov 12, 2024
King Fahd University of Petroleum & Minerals
Abdul Rehman
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Fluorinated oxide based on Li and Mn
Patent number
12,139,416
Issue date
Nov 12, 2024
Le Centre National de la Recherche Scientifique
Jean-Marie Tarascon
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Nanoparticle layer solar cell
Patent number
12,139,418
Issue date
Nov 12, 2024
King Fahd University of Petroleum & Minerals
Firoz Khan
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
ELECTROCHROMIC SUPERCAPACITOR APPLICATION OF VANADIUM DOPED COBALT...
Publication number
20250236534
Publication date
Jul 24, 2025
COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH AN INDIAN REGISTERED BODY INCOR...
Bikash KUMAR JENA
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD FOR MANUFACTURING POSITIVE ELECTRODE ACTIVE MATERIAL, AND SE...
Publication number
20250233147
Publication date
Jul 17, 2025
Semiconductor Energy Laboratory Co., Ltd.
Masahiro TAKAHASHI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PREPARATION OF METAL OXIDE NANOPARTICLES FROM CATHODES OF LITHIUM-I...
Publication number
20250223187
Publication date
Jul 10, 2025
Saudi Arabian Oil Company
Madina Baltaeva
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PREPARATION OF METAL OXIDE NANOPARTICLES FROM CATHODES OF LITHIUM-I...
Publication number
20250223484
Publication date
Jul 10, 2025
Saudi Arabian Oil Company
Madina Baltaeva
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ELECTRODE MATERIAL LEACHING METHOD AND METHOD FOR SEPARATING COBALT...
Publication number
20250215527
Publication date
Jul 3, 2025
MITSUBISHI MATERIALS CORPORATION
Atsushi Miyazaki
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MAGNETOSTRICTIVE MATERIAL AND ELEMENT CONTAINING SAME
Publication number
20250212692
Publication date
Jun 26, 2025
OSAKA UNIVERSITY
Shun FUJIEDA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECO...
Publication number
20250210646
Publication date
Jun 26, 2025
Panasonic Energy Co., Ltd
Itsuki ARIMOTO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
TUNED MATERIALS, TUNED PROPERTIES, AND TUNABLE DEVICES FROM ORDERED...
Publication number
20250207297
Publication date
Jun 26, 2025
Board of Regents, The University of Texas System
Chonglin Chen
C01 - INORGANIC CHEMISTRY
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Patent Application
COBALT FERRITE PARTICLE PRODUCTION METHOD AND COBALT FERRITE PARTIC...
Publication number
20250197243
Publication date
Jun 19, 2025
NITTETSU MINING CO., LTD.
Tsubasa ARAI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method of Precision Beam Collimation Using Fiber-optic Circulator a...
Publication number
20250172772
Publication date
May 29, 2025
X Development LLC
Nam-hyong Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS OF MATERIALS RECOVERY FROM ENERGY STORAGE DEVICES
Publication number
20250167327
Publication date
May 22, 2025
MINIMINES CLEANTECH SOLUTIONS PRIVATE LIMITED
Anupam Kumar
C01 - INORGANIC CHEMISTRY
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Patent Application
COMPOSITION, METHODS FOR ITS PRODUCTION, AND ITS USE
Publication number
20250154024
Publication date
May 15, 2025
Ilika Technologies Limited
Laura Perkins
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Application
PROCESS FOR THE RECOVERY OF LI, NI AND CO
Publication number
20250154627
Publication date
May 15, 2025
Umicore
Pieter VERHEES
C01 - INORGANIC CHEMISTRY
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Patent Application
MACHINE LEARNING ACCELERATED IDENTIFICATION OF BIFUNCTIONAL ACTIVE...
Publication number
20250140874
Publication date
May 1, 2025
Korea Advanced Institute of Science and Technology
Jeung Ku KANG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COMPOSITION, METHODS FOR ITS PRODUCTION, AND ITS USE
Publication number
20250122092
Publication date
Apr 17, 2025
Ilika Technologies Limited
Laura Perkins
C01 - INORGANIC CHEMISTRY
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Patent Application
CHEMICAL LOOPING SYSTEM, MATERIAL FOR CHEMICAL LOOPING SYSTEM AND P...
Publication number
20250114761
Publication date
Apr 10, 2025
ENEOS Corporation
Yuichiro HIRANO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
POSITIVE ELECTRODE MATERIAL, PREPARATION METHOD THEREOF, POSITIVE E...
Publication number
20250105282
Publication date
Mar 27, 2025
Zhuhai CosMX Battery Co., Ltd.
Heli LIU
C01 - INORGANIC CHEMISTRY
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Patent Application
ALKALI METAL METALATE COMPOUNDS WITH MAGNETIC EXCHANGE BIAS AND ION...
Publication number
20250091900
Publication date
Mar 20, 2025
FREIE UNIVERSITAT BERLIN
Günther THIELE
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
RECOVERY METHOD OF ACTIVE MATERIAL
Publication number
20250091901
Publication date
Mar 20, 2025
FUJIFILM CORPORATION
Yosuke SHIRATORI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND ITS USE
Publication number
20250070159
Publication date
Feb 27, 2025
Zhuhai CosMX Battery Co., Ltd.
Jiajiang ZENG
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SALT HYDRATE COMPOSITIONS FOR THERMAL ENERGY STORAGE SYSTEMS
Publication number
20250066658
Publication date
Feb 27, 2025
The Regents of the University of Michigan
Donald Jason SIEGEL
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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A POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY LITHIUM-ION BATT...
Publication number
20250059063
Publication date
Feb 20, 2025
Umicore
KyeongSe SONG
C01 - INORGANIC CHEMISTRY
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Patent Application
NANOPARTICLES AND SYSTEMS AND METHODS FOR SYNTHESIZING NANOPARTICLE...
Publication number
20250058307
Publication date
Feb 20, 2025
University of Maryland, College Park
Liangbing HU
B22 - CASTING POWDER METALLURGY
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Patent Application
PREPARATION METHOD FOR IRON PHOSPHATE AND PREPARATION METHOD FOR LI...
Publication number
20250051165
Publication date
Feb 13, 2025
HUBEI YUHAO HIGH-TECH NEW MATERIAL CO., LTD.
Qin WANG
B22 - CASTING POWDER METALLURGY
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Patent Application
LITHIUM METAL OXIDE AND A PRECURSOR FOR THE SYNTHESIS THEREOF
Publication number
20250051183
Publication date
Feb 13, 2025
University College Dublin
Tony KEENE
C01 - INORGANIC CHEMISTRY
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Patent Application
METHOD FOR RECOVERING METALS FROM LITHIUM ION BATTERY WASTE
Publication number
20250043386
Publication date
Feb 6, 2025
JX Metals Corporation
Hirotaka ARIYOSHI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
DOUBLE PEROVSKITE MATERIAL AND PREPARATION METHOD THEREOF, AND REVE...
Publication number
20250027219
Publication date
Jan 23, 2025
Zijin Mining Renewable Energy and Advanced Materials (Changsha) Co., Ltd.
Ying LIU
C01 - INORGANIC CHEMISTRY
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Patent Application
METHOD FOR SYNTHESIZING DYSPROSIUM-DOPED COBALT-CHROMATE FOR SUPERC...
Publication number
20250011187
Publication date
Jan 9, 2025
CENTRAL LABS
Mohd UBAIDULLAH
C01 - INORGANIC CHEMISTRY
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Patent Application
Magnetic Nanoparticles
Publication number
20250006410
Publication date
Jan 2, 2025
THE UNIVERSITY OF SYDNEY
Gurvinder Singh
B82 - NANO-TECHNOLOGY
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Patent Application
METHOD FOR FORMING COMPOSITE OXIDE AND METHOD FOR FORMING LITHIUM I...
Publication number
20240429381
Publication date
Dec 26, 2024
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Jo SAITO
C01 - INORGANIC CHEMISTRY