ClassID:

85994

C01G51/00 - CPC Classification

Classification description:

Compounds of cobalt

Sub-classes:
Recent Application in this class:
#1
20250212692
2025-06-26

MAGNETOSTRICTIVE MATERIAL AND ELEMENT CONTAINING SAME

#2
20210391568
2021-12-16

Method for preparing high-voltage cathode material by body modification and regeneration of waste lithium cobaltate material

#3
20210296647
2021-09-23

Positive electrode active material for lithium secondary battery, comprising lithium cobalt oxide for high voltage, and method for preparing same

#4
20210212243
2021-07-08

ELECTROMAGNETIC SHIELDING FILM AND METHOD FOR MAKING SAME

#5
20200411849
2020-12-31

Battery

#6
20200328335
2020-10-15

Compound semiconductor and use thereof

#7
20200266435
2020-08-20

Cathode active materials having improved particle morphologies

#8
20200203727
2020-06-25

Positive electrode active material, positive electrode, battery, battery pack, electronic device, electric vehicle, power storage device, and power system

#9
20200140285
2020-05-07

Process for making a lithiated transition metal oxide

#10
20190348675
2019-11-14

Manganese-cobalt composite hydroxide and process for producing same, positive electrode active material and process for producing same, and non-aqueous electrolyte secondary battery

#11
20190131651
2019-05-02

Lithium-rich antiperovskite-coated LCO-based lithium composite, method for preparing same, and positive electrode active material and lithium secondary battery comprising same

#12
20190027750
2019-01-24

Positive electrode active material for lithium secondary battery, comprising lithium cobalt oxide for high voltage, and method for preparing same

#13
20190027747
2019-01-24

Cathode active materials having improved particle morphologies

#14
20190022761
2019-01-24

Magnetic nanoparticles and methods of making magnetic nanoparticles

#15
20180351173
2018-12-06

Cathode active materials having improved particle morphologies

#16
20180316015
2018-11-01

Positive electrode active material particle including core containing lithium cobalt oxide and coating layer containing boron and fluorine, and preparation method thereof

#17
20180316007
2018-11-01

Positive electrode active material with concentration gradient of dopant for lithium secondary battery

#18
20180233746
2018-08-16

Positive electrode

#19
20180233745
2018-08-16

Positive electrode

#20
20180207623
2018-07-26

Metal tungstates for use as nitrogen oxides reduction catalysts

#21
20180197691
2018-07-12

High power energy storage device additive and high power energy storage device comprising same

#22
20180145319
2018-05-24

PRECURSOR OF CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERIES, METHOD OF PREPARING SAME, CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERIES, METHOD OF PREPARING SAME, AND LITHIUM SECONDARY BATTERY COMPRISING SAID CATHODE ACTIVE MATERIAL

#23
20180083313
2018-03-22

Battery

#24
20180083278
2018-03-22

Cathode active materials having improved particle morphologies

#25
20180005737
2018-01-04

Iron-based oxide magnetic particle powder, method for producing same, coating material, and magnetic recording medium

#26
20170253494
2017-09-07

Process for making a lithiated transition metal oxide

#27
20170222225
2017-08-03

Positive electrode active material for lithium secondary battery, method of preparing the same and lithium secondary battery including the same

#28
20170155144
2017-06-01

Manganese-cobalt composite hydroxide and process for producing same, positive electrode active material and process for producing same, and non-aqueous electrolyte secondary battery

#29
20170073530
2017-03-16

Solar energy absorbing coatings and methods of fabrication

#30
20170062816
2017-03-02

Cathode active material, cathode and lithium secondary battery including the same, and method of preparing cathode active material

#31
20160141611
2016-05-19

Use of novel compounds as negative electrode active material in a sodium-ion battery

#32
20160104887
2016-04-14

Anode active material for lithium-ion batteries

#33
20150376071
2015-12-31

Nanoheterostructure and method for producing the same

#34
20150360968
2015-12-17

Manganese oxide compositions and their use as electrodes for aqueous phase energy storage devices

#35
20150303449
2015-10-22

Method for manufacturing of metal oxide nanoparticles and metal oxide nanoparticles thereby

#36
20150133686
2015-05-14

Mechanically stable hollow cylindrical shaped catalyst bodies for gas phase oxidation of an alkene to an unsaturated aldehyde and/or an unsaturated carboxylic acid

#37
20150034861
2015-02-05

Anode active material for lithium-ion batteries

#38
20130295450
2013-11-07

Positive active material for alkaline secondary battery, method for manufacturing the same and alkaline secondary battery

#39
20130136992
2013-05-30

Alkaline secondary battery and method for manufacturing positive electrode material for alkaline secondary battery

#40
20130037740
2013-02-14

NANOHETEROSTRUCTURE AND METHOD FOR PRODUCING THE SAME

#41
20130015410
2013-01-17

Positive electrode active material

#42
20120301375
2012-11-29

LOW ENERGY METHOD OF PREPARING BASIC METAL CARBONATES AND OTHER SALTS

#43
20120295183
2012-11-22

Method and device using a ceramic bond material for bonding metallic interconnect to ceramic electrode

#44
20120164416
2012-06-28

COATING FOR THERMOELECTRIC MATERIALS AND A DEVICE CONTAINING THE SAME

#45
20120132868
2012-05-31

Process for preparing precursors for transition metal mixed oxides

#46
20120130023
2012-05-24

Heat-activatable free-radical initiators and composite material which comprises magnetic particles

#47
20120115715
2012-05-10

METHOD FOR PRODUCING A SUPPORTED METAL NITRATE

#48
20110303869
2011-12-15

CUBIC OR OCTAHEDRAL SHAPED FERRITE NANOPARTICLES AND METHOD FOR PREPARING THEREOF

#49
20110300470
2011-12-08

DEVICE AND METHOD FOR THE PRODUCTION OF COMPOUNDS BY PRECIPITATION

#50
20110297899
2011-12-08

Infrared shielding nanoparticle, its manufacturing method, infrared shielding nanoparticle dispersion using the same, and infrared shielding base material

#51
20110206600
2011-08-25

Preparation of lithium sulfide

#52
20110200882
2011-08-18

LITHIUM CONTAINING TRANSITION METAL SULFIDE COMPOUNDS

#53
20110200878
2011-08-18

LITHIUM CONTAINING TRANSITION METAL SULFIDE COMPOUNDS

#54
20110198532
2011-08-18

LITHIUM-CONTAINING TRANSITION METAL SULFIDE COMPOUNDS

#55
20110190436
2011-08-04

Acrylic adhesive composition, and pressure-sensitive adhesive sheet employing the same

#56
20110089367
2011-04-21

Precursor for preparation of lithium transition metal oxide

#57
20110052994
2011-03-03

Negative electrode active material containing a titanium oxide compound having a crystal structure of monoclinic system titanium dioxide

#58
20110044876
2011-02-24

LOW TEMPERATURE METAL OXIDE SYNTHESIS

#59
20110008245
2011-01-13

Method for manufacturing nanostructure and nanostructure manufactured by the same

#60
20100322831
2010-12-23

METHOD FOR THE PRODUCTION OF METAL PRODUCTS

#61
20100258479
2010-10-14

THERMAL DISSOLUTION CATALYSIS METHOD FOR PREPARING LIQUID FUEL FROM LIGNITE AND THE CATALYST AND THE SOLVENT SUITABLE FOR THE METHOD

#62
20100230646
2010-09-16

Black pigment compositions, thick film black pigment compositions, conductive single layer thick film compositions, and black and conductive electrodes formed therefrom

#63
20100140568
2010-06-10

THERMOELECTRIC CONVERSION MATERIAL, METHOD FOR PRODUCING THE SAME, AND THERMOELECTRIC CONVERSION DEVICE

#64
20100112018
2010-05-06

Microcapsule, structure having a microcapsule, article having a microcapsule, and method of preparing microcapsules

#65
20100111754
2010-05-06

Potassium and Sodium Filled Skutterudites

#66
20100047578
2010-02-25

Magnetic nanoparticles surface-modified with dithiocarbamate

#67
20100015060
2010-01-21

Magnetic nanoparticles for the application in hyperthermia, preparation thereof and use in constructs having a pharmacological application

#68
20100004372
2010-01-07

Metal oxide particles carrying carbon nanotubes and granular carbon nanotubes

#69
20090302283
2009-12-10

Transition metal hydroxide and oxide, method of producing the same, and cathode material containting the same

#70
20090280053
2009-11-12

Method For Producing Nanoparticles Of Aluminum Spinels, And The Use Thereof

#71
20090270239
2009-10-29

Black Complex Oxide Particles, Process for Producing the Same, Black Pastes, and Black Matrixes

#72
20090269585
2009-10-29

BLACK COMPLEX OXIDE PARTICLES

#73
20090267275
2009-10-29

Method and apparatus for separating metal values

#74
20090220431
2009-09-03

MAGNETIC RESONANCE IMAGING CONTRAST AGENTS CONTAINING WATER-SOLUBLE NANOPARTICLES OF MANGANESE OXIDE OR MANGANESE METAL OXIDE

#75
20090208658
2009-08-20

Black Pigment Compositions, Thick Film Black Pigment Compositions, Conductive Single Layer Thick Film Compositions, and Black and Conductive Electrodes Formed Therefrom

#76
20090194733
2009-08-06

SUPERPARAMAGNETIC TRANSITION METAL IRON OXYGEN NANOPARTICLES

#77
20090142522
2009-06-04

Hollow nanocrystals and method of making

#78
20090004390
2009-01-01

Black pigment compositions, thick film black pigment compositions, conductive single layer thick film compositions, and black and conductive electrodes formed therefrom

#79
20080245186
2008-10-09

Synthesis of nano-materials in ionic liquids

#80
20080226934
2008-09-18

Nanoreactors comprising a nanoreactor shell enveloping a space, and method of making

#81
20080219911
2008-09-11

Process of precipitation for spheric manganese carbonate and the products produced thereby

#82
20080170978
2008-07-17

Clean method for preparing layered double hydroxides

#83
20080164141
2008-07-10

METHODS FOR MAKING METAL-CONTAINING NANOPARTICLES OF CONTROLLED SIZE AND SHAPE

#84
20080160277
2008-07-03

MAGNETIC PARTICLES, METHOD FOR PRODUCING SAME, AND BIOCHEMICAL CARRIER

#85
20080134941
2008-06-12

Infrared Reflecting Black Pigment, Paint and Resin Composition

#86
20080035019
2008-02-14

Image-forming recording liquid and image-forming device

#87
20080032132
2008-02-07

Preparation of uniform nanoparticles of ultra-high purity metal oxides, mixed metal oxides, metals, and metal alloys

#88
20080003159
2008-01-03

Preparation method of magnetic and metal oxide nanoparticles

#89
20070265357
2007-11-15

Systems for Preparing Fine Articles and Other Substances

#90
20070254141
2007-11-01

Synthesis of thin films and materials utilizing a gaseous catalyst

#91
20070164250
2007-07-19

Nanoparticle heating and applications thereof

#92
20070123594
2007-05-31

Titania supports for fisher-tropsch catalysts

#93
20070066480
2007-03-22

METHOD OF PREPARING COMPOUNDS USING CAVITATION AND COMPOUNDS FORMED THEREFROM

#94
20060147369
2006-07-06

Nanoparticle production and corresponding structures

#95
20060133990
2006-06-22

Process for large-scale production of monodisperse nanoparticles

#96
20060097419
2006-05-11

Carbon combustion synthesis of oxides

#97
20060088659
2006-04-27

Method of making crystalline nanoparticles

#98
20060043333
2006-03-02

Hydrogen trapper compound, method for the production and uses thereof

#99
20050272592
2005-12-08

Method for the preparation of metal oxides in nanometric particle form

#100
20050147820
2005-07-07

Iron oxide powder and a process of producing the same

#101
20050120918
2005-06-09

Iron oxide powder for undercoat layer of coat-type magnetic recording medium having multilayer structure and a process of producing the same

#102
20050106098
2005-05-19

Microparticles and methods for their production

#103
20050092657
2005-05-05

Method for separating metal values by exposing to microwave/millimeter wave energy

#104
20050047993
2005-03-03

Method of preparing metal containing compounds using hydrodynamic cavitation

#105
20050002855
2005-01-06

Hydrogen storage battery; positive nickel electrode; positive electrode active material and methods for making

#106
15627879
2018-10-23

Cobalt interconnects formed by selective bottom-up fill