ClassID:

86005

C01G51/40 - CPC Classification

Classification description:

Compounds of cobalt Cobaltates

Sub-classes:
Recent Application in this class:
#1
20250332566
2025-10-30

METHOD FOR REMOVING ORGANIC DYES FROM AQUEOUS SOLUTION

#2
20250251175
2025-08-07

FRACTAL TEXTURED HIGH EFFICIENCY SOLAR ABSORBER COATINGS

#3
20250243593
2025-07-31

OXYGEN-SELECTIVE ANODES

#4
20250197243
2025-06-19

COBALT FERRITE PARTICLE PRODUCTION METHOD AND COBALT FERRITE PARTICLES PRODUCED THEREBY

#5
20250140874
2025-05-01

MACHINE LEARNING ACCELERATED IDENTIFICATION OF BIFUNCTIONAL ACTIVE SITES IN METAL-ORGANIC FRAMEWORK DERIVED METAL OXIDE HETEROSTRUCTURES FOR HIGH-PERFORMANCE METAL-AIR BATTERIES

#6
20250114761
2025-04-10

CHEMICAL LOOPING SYSTEM, MATERIAL FOR CHEMICAL LOOPING SYSTEM AND PRODUCTION METHOD OF MATERIAL FOR CHEMICAL LOOPING SYSTEM

#7
20250006410
2025-01-02

Magnetic Nanoparticles

#8
20240332535
2024-10-03

PASSIVATION LAYER, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#9
20240254640
2024-08-01

Oxygen-selective anodes

#10
20240100500
2024-03-28

Fe-Co CORE SHELL NANOSPHERES

#11
20230357047
2023-11-09

Process for synthesizing rare earth-doped cobalt-chromite pigments for capacitive and resistive humidity sensor applications

#12
20230257298
2023-08-17

MAGNETIC HEATING ELEMENT, INDUCTION HEATING TYPE ADHESIVE COMPRISING SAME, AND MANUFACTURING METHOD FOR MAGNETIC HEATING ELEMENT

#13
20230241591
2023-08-03

MANGANESE-COBALT SPINEL OXIDE NANOWIRE ARRAYS

#14
20230192508
2023-06-22

DISPERSED IRON OXIDE MAGNETIC POWDER SLURRY AND METHOD FOR PRODUCING SAME

#15
20230150833
2023-05-18

METHOD FOR PRODUCING A NICKEL ZINC COBALT SPINEL FERRITE IN CERAMIC FORM

#16
20230043211
2023-02-09

METHOD FOR PREPARING METAL OXIDE NANOSHEETS

#17
20220344087
2022-10-27

IRON-BASED OXIDE MAGNETIC POWDER AND METHOD FOR PRODUCING SAME

#18
20220227639
2022-07-21

METHOD FOR THE GRAM-SCALE PREPARATION OF CUBIC FERRITE NANOCRYSTALS FOR BIOMEDICAL APPLICATIONS

#19
20220089456
2022-03-24

SUBSTITUTION-TYPE EPSILON-IRON OXIDE MAGNETIC PARTICLE POWDER, METHOD FOR PRODUCING SUBSTITUTION-TYPE EPSILON-IRON OXIDE MAGNETIC PARTICLE POWDER, GREEN COMPACT, METHOD FOR PRODUCING GREEN COMPACT, AND ELECTROMAGNETIC WAVE

#20
20210198120
2021-07-01

Methods for manufacturing spinel-type ternary metal oxides as hole transport materials

#21
20210151843
2021-05-20

Radiofrequency and other electronic devices formed from enhanced resonant frequency hexaferrite materials

#22
20200148548
2020-05-14

Method for prepareing copper-nickel cobaltate nanowire

#23
20200061591
2020-02-27

Manganese-cobalt spinel oxide nanowire arrays

#24
20190338137
2019-11-07

Method for producing oxide particles with controlled color characteristics, oxide particles, and coating or film-like composition comprising the same

#25
20190273255
2019-09-05

Method for preparing metal oxide nanosheets

#26
20190119169
2019-04-25

Open vessels and their use

#27
20190100440
2019-04-04

Method for the synthesis of nanoparticles of heterometallic nanocomposite materials

#28
20190067687
2019-02-28

Positive electrode active material and alkaline battery

#29
20190024124
2019-01-24

Method for producing metal nanoparticles and metal sulfide nanoparticles using a recombinant microorganism

#30
20180280940
2018-10-04

Metal oxide catalyst, method of preparing the catalyst, and method of alcohol using the same

#31
20180254473
2018-09-06

Positive electrode active material for rechargeable lithium battery, method for manufacturing same, and rechargeable lithium battery including same

#32
20180208479
2018-07-26

Method for producing iron-based oxide magnetic particle powder

#33
20180171150
2018-06-21

Method for producing oxide particles with controlled color characteristics, oxide particles, and coating or film-like composition comprising the same

#34
20180131065
2018-05-10

Radiofrequency and other electronic devices formed from enhanced resonant frequency hexaferrite materials

#35
20180038000
2018-02-08

Water oxidation catalyst including cobalt molybdenum

#36
20180033528
2018-02-01

Surface-modified iron-based oxide magnetic particle powder

#37
20170326533
2017-11-16

OXYGEN STORAGE CAPACITY OF NON-COPPER SPINEL OXIDE MATERIALS FOR TWC APPLICATIONS

#38
20170287516
2017-10-05

Iron-based oxide magnetic particle powder and method for producing iron-based oxide magnetic particle powder

#39
20170155140
2017-06-01

Antimony based anode material for rechargeable batteries and preparation method

#40
20170073530
2017-03-16

Solar energy absorbing coatings and methods of fabrication

#41
20170072386
2017-03-16

Cerium-zirconium-based composite oxide and method for producing same

#42
20170054176
2017-02-23

ANODE COMPOSITIONS FOR SODIUM-ION BATTERIES AND METHODS OF MAKING SAME

#43
20170018772
2017-01-19

POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND POSITIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

#44
20160369410
2016-12-22

Electrocatalytic materials and methods for manufacturing same

#45
20160305035
2016-10-20

Metal chalcogenide thin film electrode, method for the production thereof and use

#46
20160254528
2016-09-01

TWO-DIMENSIONAL NANOSHEETS AND METHODS OF MAKING AND USE THEREOF

#47
20160176722
2016-06-23

Method of magnetite and ferrite nanoparticle synthesis

#48
20160121307
2016-05-05

METAL TUNGSTATES FOR USE AS NITROGEN OXIDES REDUCTION CATALYSTS

#49
20160121294
2016-05-05

Microwave synthesis of cobalt tungstate for use as stable oxygen evolution catalyst

#50
20160104887
2016-04-14

Anode active material for lithium-ion batteries

#51
20160060769
2016-03-03

Water oxidation catalyst including cobalt molybdenum

#52
20160023916
2016-01-28

Synthesis of metal oxide-based thermoelectric materials for high temperature applications

#53
20150360968
2015-12-17

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

#54
20150344320
2015-12-03

Synthesis method of precursors to produce molybdenum oxide MoO3 and related materials

#55
20150221424
2015-08-06

Sintered ferrite magnet and its production method

#56
20150180046
2015-06-25

Bi-functional catalysts for oxygen reduction and oxygen evolution

#57
20150147650
2015-05-28

Antimony based anode material for rechargeable batteries and preparation method

#58
20150140595
2015-05-21

FORMULATIONS FOR THE SYNTHESIS OF PARAMAGNETIC PARTICLES AND METHODS THAT UTILIZE THE PARTICLES FOR BIOCHEMICAL APPLICATIONS

#59
20150048280
2015-02-19

Method for manufacturing nanostructured metal oxide calcinate and nanostructured metal oxide calcinate thereof

#60
20150034861
2015-02-05

Anode active material for lithium-ion batteries

#61
20150017443
2015-01-15

Sintered cobalt ferrites composite material with high magnetostriction

#62
20140261085
2014-09-18

Pigments of simultaneously substituted pyrochlore and related structures

#63
20140050655
2014-02-20

Synthesis of metal oxide-based thermoelectric materials for high temperature applications

#64
20130285874
2013-10-31

Radiofrequency and other electronic devices formed from enhanced resonant frequency hexaferrite materials

#65
20130252109
2013-09-26

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

#66
20130115160
2013-05-09

Specialty materials processing techniques for enhanced resonant frequency hexaferrite materials for antenna applications and other electronic devices

#67
20130101733
2013-04-25

Method for producing thermoelectric conversion material, thermoelectric conversion material, and production apparatus used in the method

#68
20130009098
2013-01-10

Doped aluminum oxides

#69
20120312344
2012-12-13

PROCESS FOR SYNTHESIZING LAYERED OXIDES

#70
20120295183
2012-11-22

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

#71
20120115034
2012-05-10

Cobalt cerium compound, alkaline secondary battery, and method for producing cobalt cerium compound

#72
20110212382
2011-09-01

High energy density ionic dielectric materials and devices

#73
20100193104
2010-08-05

Method of manufacturing transition metal oxide having spinel structure

#74
20090165836
2009-07-02

Thermoelectric conversion material, thermoelectric conversion element using the same, and electronic device and cooling device including the thermoelectric conversion element

#75
20080089832
2008-04-17

Piezoelectric body and liquid discharge head

#76
20070207919
2007-09-06

Oxide material and a fuel cell electrode containing said material

#77
20060016371
2006-01-26

Manufacturing methods for nanomaterial dispersions and products thereof

#78
19073674
2025-10-14

Wellbore and geologic formation desulfurization process

#79
18809440
2025-04-15

Process and material for removing hydrogen sulfide from subterranean geological formations during drilling operations

#80
18796400
2024-12-03

Planar inverted perovskite solar cell

#81
18796390
2024-11-19

Mesoscopic inverted perovskite solar cell

#82
18796384
2024-11-12

Nanoparticle layer solar cell

#83
18490839
2024-10-08

Pervoskite solar cell and electron transport material

#84
18335701
2023-11-28

Co-doped zinc oxide nanoparticles as electron transport material

#85
16548020
2023-12-19

Strong non rare earth permanent magnets from double doped magnetic nanoparticles

#86
15342048
2020-09-08

Production of mixed metal oxide nanostructured compounds