ClassID:

86030

C01G53/40 - CPC Classification

Classification description:

Compounds of nickel Nickelates

Sub-classes:
Recent Application in this class:
#1
20260121045
2026-04-30

OXIDE PRECURSOR AND PREPARATION METHOD AND APPLICATION THEREOF

#2
20260112608
2026-04-23

CATHODE COMPOSITE MATERIAL, PREPARATION METHOD THEREFOR, CATHODE PLATE AND BATTERY

#3
20260091985
2026-04-02

METAL OXIDE PRECURSOR PARTICLE, METHOD FOR PREPARING THE SAME AND METHOD FOR PREPARING CATHODE ACTIVE MATERIAL

#4
20260066286
2026-03-05

METAL COMPOSITE HYDROXIDE AND METHOD FOR PRODUCING SAME, POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR PRODUCING SAME, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY USING SAME

#5
20250391841
2025-12-25

POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, PREPARING METHOD THEREOF AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME

#6
20250389677
2025-12-25

DEVICE AND METHOD FOR DETECTING FOREIGN SUBSTANCES IN ELECTRODE ACTIVE MATERIAL

#7
20250368521
2025-12-04

RECOVERY OF MULTI-METAL-OXIDES FROM BLACK MASS

#8
20250230059
2025-07-17

Method For Preparing Nickel-Rich Hydroxide Precursor Material And Method For Preparing Nickel-Rich Oxide Cathode Material

#9
20250210640
2025-06-26

POSITIVE ELECTRODE ACTIVE MATERIAL AND METHOD OF PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL

#10
20250171331
2025-05-29

METHOD OF PREPARING CATHODE ACTIVE MATERIAL PRECURSOR USING COUETTE-TAYLOR REACTORS

#11
20250149601
2025-05-08

CATALYSTS AND METHODS FOR MAKING AND USING THE SAME

#12
20250122094
2025-04-17

ALUMINUM-DOPED CATHODE MATERIAL PRECURSOR, AND PREPARATION METHOD THEREFOR AND USE THEREOF

#13
20250114761
2025-04-10

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

#14
20250075351
2025-03-06

CATALYST

#15
20250070158
2025-02-27

METHOD OF PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

#16
20250008752
2025-01-02

METHODS FOR PREPARING PEROVSKITE SOLAR CELLS (PSCS) AND THE RESULTING PSCS

#17
20240425385
2024-12-26

METHOD FOR MAKING PRECURSORS OF CATHODE ACTIVE MATERIALS FOR LITHIUM ION BATTERIES

#18
20240413321
2024-12-12

METHOD OF PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

#19
20240351912
2024-10-24

METHOD FOR MAKING PRECURSORS OF CATHODE ACTIVE MATERIALS FOR LITHIUM ION BATTERIES

#20
20240332535
2024-10-03

PASSIVATION LAYER, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#21
20240327242
2024-10-03

TRANSITION METAL PRECURSOR FOR PREPARING CATHODE ACTIVE MATERIAL

#22
20240327238
2024-10-03

CASCADING CO-PRECIPITATION SYSTEM

#23
20240254633
2024-08-01

STRUCTURALLY MODIFIED NANOSHEETS OF METAL OXIDES AND RELATED METHODS

#24
20240243279
2024-07-18

Positive Electrode Active Material Precursor for Lithium Secondary Battery, and Method of Preparing the Same

#25
20240239690
2024-07-18

METAL HYDROXIDE, POSITIVE ELECTRODE MATERIAL, ELECTROCHEMICAL DEVICE, AND ELECTRICAL DEVICE

#26
20240222602
2024-07-04

Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery including the same

#27
20240170192
2024-05-23

FERRITE SINTERED BODY AND MULTILAYER COIL COMPONENT

#28
20240158259
2024-05-16

TRANSITION METAL OXIDE-BASED BINDER-FREE ELECTRODE FOR LITHIUM-ION BATTERIES AND MANUFACTURING METHOD THEREOF

#29
20240154107
2024-05-09

Positive electrode active material and method of producing positive electrode active material

#30
20240050929
2024-02-15

HYDROTREATMENT CATALYSTS AND PROCESS FOR PREPARING SAID CATALYSTS

#31
20240025760
2024-01-25

PREPARATION METHOD OF TERNARY PRECURSOR

#32
20230411605
2023-12-21

POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME

#33
20230411600
2023-12-21

Positive Electrode Active Material Precursor, Method of Preparing the Same, and Positive Electrode Active Material

#34
20230395797
2023-12-07

NICKEL COBALT LITHIUM MANGANESE CATHODE MATERIAL, PREPARATION METHOD THEREOF AND LITHIUM ION BATTERY

#35
20230352681
2023-11-02

Method of producing positive electrode active material for nonaqueous electrolyte secondary battery

#36
20230352673
2023-11-02

Method of producing positive electrode active material for nonaqueous electrolyte secondary battery

#37
20230339775
2023-10-26

NICKEL-CONTAINING HYDROXIDE, POSITIVE ELECTRODE ACTIVE MATERIAL USING NICKEL-CONTAINING HYDROXIDE AS PRECURSOR, AND METHOD PRODUCING NICKEL-CONTAINING HYDROXIDE

#38
20230312369
2023-10-05

METHOD FOR PRODUCING MIXED METAL SALT

#39
20230295006
2023-09-21

PRECURSOR FOR LITHIUM SECONDARY BATTERY POSITIVE ELECTRODE ACTIVE MATERIAL AND METHOD FOR PRODUCING LITHIUM SECONDARY BATTERY POSITIVE ELECTRODE ACTIVE MATERIAL

#40
20230268495
2023-08-24

METHOD OF PRODUCING NICKEL-CONTAINING HYDROXIDE, METHOD OF PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, AND LITHIUM ION SECONDARY BATTERY

#41
20230253550
2023-08-10

PRECURSOR FOR LITHIUM SECONDARY BATTERY POSITIVE ELECTRODE ACTIVE MATERIAL, LITHIUM METAL COMPOSITE OXIDE, POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY

#42
20230219825
2023-07-13

COBALT-COATED NICKEL-CONTAINING HYDROXIDE PARTICLES

#43
20230212028
2023-07-06

PROCESS FOR MAKING A PARTICULATE (OXY) HYDROXIDE

#44
20230197949
2023-06-22

ENVIRONMENT-FRIENDLY PRECURSOR, CATHODE MATERIAL FOR LITHIUM-ION BATTERY, AND PREPARATION METHODS THEREOF

#45
20230197943
2023-06-22

Positive electrode active material and method of producing positive electrode active material

#46
20230178726
2023-06-08

CATHODE ACTIVE MATERIAL PRECURSOR FOR LITHIUM SECONDARY BATTERY, CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY

#47
20230135908
2023-05-04

METAL COMPOSITE HYDROXIDE, METHOD FOR PRODUCING SAME, POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, METHOD FOR PRODUCING SAID POSITIVE ELECTRODE ACTIVE MATERIAL, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY USING SAID POSITIVE ELECTRODE ACTIVE MATERIAL

#48
20230095824
2023-03-30

INORGANIC NANO-MATERIALS PRODUCED BY THE THERMAL TREATMENT OF METAL-INFUSED ORGANIC POLYMERS

#49
20230087740
2023-03-23

Positive Electrode Active Material Precursor for Secondary Battery, Positive Electrode Active Material, and Lithium Secondary Battery Including the Positive Electrode Active Material

#50
20230043211
2023-02-09

METHOD FOR PREPARING METAL OXIDE NANOSHEETS

#51
20220384780
2022-12-01

Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery including the same

#52
20220371913
2022-11-24

TERNARY PRECURSOR PARTICLES

#53
20220348479
2022-11-03

NICKEL ZINC COPPER FERRITE FOR VUHF ANTENNA APPLICATION

#54
20220328821
2022-10-13

POSITIVE ELECTRODE ACTIVE MATERIAL HAVING SURFACE PORTION DOPED WITH HETERO ELEMENTS, AND METHOD FOR PRODUCING SAME

#55
20220306486
2022-09-29

MIXED LITHIUM TRANSITION METAL OXIDE COATED WITH PYROGENICALLY PRODUCED ZIRCONIUM-CONTAINING OXIDES

#56
20220185693
2022-06-16

SYNTHESIS OF TRANSITION METAL LAYERED OXIDE MATERIALS FOR BATTERY CATHODES

#57
20220161238
2022-05-26

Hydrotreatment catalysts and process for preparing said catalysts

#58
20220144664
2022-05-12

NICKEL COMPOSITE HYDROXIDE AND POSITIVE ELECTRODE ACTIVE MATERIAL USING NICKEL COMPOSITE HYDROXIDE AS PRECURSOR

#59
20220112095
2022-04-14

Method of producing positive electrode active material for nonaqueous electrolyte secondary battery

#60
20220102716
2022-03-31

Method of producing positive electrode active material for nonaqueous electrolyte secondary battery

#61
20210230753
2021-07-29

Structurally modified nanosheets of metal oxides and related methods

#62
20210225566
2021-07-22

Nanocrystalline cobalt doped nickel ferrite particles, method of manufacture, and uses thereof

#63
20210178354
2021-06-17

Apparatus and method for producing positive electrode active material precursor

#64
20210147249
2021-05-20

Manganese-doped nickel molybdate electrode material and methods for preparing the same

#65
20210135201
2021-05-06

POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE, ALKALINE RECHARGEABLE BATTERY, AND METHOD OF PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL

#66
20210130188
2021-05-06

Quantum material/vanadium oxide heterostructures, methods of making same, and uses thereof

#67
20210020343
2021-01-21

Magneto-dielectric materials, methods of making, and uses thereof

#68
20210013503
2021-01-14

Positive electrode active material and method of producing positive electrode active material

#69
20200373573
2020-11-26

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

#70
20200368729
2020-11-26

Method of making highly active metal oxide and metal sulfide materials

#71
20200290025
2020-09-17

Hydrotreatment catalysts and process for preparing said catalysts

#72
20200287212
2020-09-10

Method of producing positive electrode active material for nonaqueous electrolyte secondary battery

#73
20200280067
2020-09-03

Nickel cobalt manganese hydroxide, cathode material, preparation method thereof and lithium ion battery

#74
20200269209
2020-08-27

SYNTHESIZING HIGHLY POROUS NANOPARTICLES

#75
20200188889
2020-06-18

Ammonia-free synthesis for Al or Si based multimetallic materials

#76
20200148548
2020-05-14

Method for prepareing copper-nickel cobaltate nanowire

#77
20200147591
2020-05-14

Preparation method for hollow molybdate composite microspheres and method for catalyzing ammonia borane hydrolysis to produce hydrogen

#78
20200106098
2020-04-02

Method of producing positive electrode active material for nonaqueous electrolyte secondary battery

#79
20200056295
2020-02-20

PROCESS FOR PREPARATION OF METAL OXIDES NANOCRVSTALS AND THEIR USE FOR WATER OXIDATION

#80
20190359498
2019-11-28

ACTIVE MATERIAL PRECURSOR AND METHOD OF PREPARING THE SAME

#81
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

#82
20190343027
2019-11-07

Ferrite powder, resin composition, electromagnetic shielding material, electronic circuit substrate, electronic circuit component, and electronic device housing

#83
20190330078
2019-10-31

Inorganic nano-materials produced by the thermal treatment of metal-infused organic polymers

#84
20190273255
2019-09-05

Method for preparing metal oxide nanosheets

#85
20190260023
2019-08-22

Method of producing positive electrode active material for nonaqueous electrolyte secondary battery

#86
20190240638
2019-08-08

Ferromagnetic-particle manufacturing apparatus

#87
20190185343
2019-06-20

Highly active trimetallic materials using short-chain alkyl quaternary ammonium compounds

#88
20190168183
2019-06-06

Ferromagnetic-particle manufacturing apparatus

#89
20190157673
2019-05-23

Method of producing positive electrode active material for nonaqueous electrolyte secondary battery

#90
20190152798
2019-05-23

Green pigment

#91
20190134598
2019-05-09

Synthesizing highly porous nanoparticles

#92
20190100441
2019-04-04

Compositions containing doped nickelate compounds

#93
20190100440
2019-04-04

Method for the synthesis of nanoparticles of heterometallic nanocomposite materials

#94
20190067686
2019-02-28

High-density precursor for manufacture of composite metal oxide cathodes for li-ion batteries

#95
20190065695
2019-02-28

Crystalline transition metal tungstate process data system

#96
20190060882
2019-02-28

Crystalline transition metal tungstate

#97
20190060879
2019-02-28

Crystalline transition metal tungstate process data system

#98
20190044139
2019-02-07

Transition metal-containing hydroxide, and method for producing lithium-containing composite oxide

#99
20190027749
2019-01-24

Method of producing positive electrode active material for nonaqueous electrolyte secondary battery

#100
20190024124
2019-01-24

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

#101
20180316006
2018-11-01

Nickel manganese containing composite hydroxide and manufacturing method for producing same

#102
20180280940
2018-10-04

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

#103
20180269477
2018-09-20

Precursors for lithium transition metal oxide cathode materials for rechargeable batteries

#104
20180147566
2018-05-31

Metal Oxide Mesocrystal, and Method for Producing Same

#105
20180133682
2018-05-17

FERROMAGNETIC-PARTICLE MANUFACTURING APPARATUS

#106
20180118576
2018-05-03

Thermochemical gas reduction process using poly-cation oxide

#107
20180053933
2018-02-22

Nickel composite hydroxide, cathode active material for non-aqueous electrolyte secondary battery, and methods for producing these

#108
20180019473
2018-01-18

Non-aqueous electrolyte secondary battery positive electrode and non-aqueous electrolyte secondary battery

#109
20170352884
2017-12-07

Nickel cobalt manganese composite hydroxide and process for producing same

#110
20170346082
2017-11-30

High-density precursor for manufacture of composite metal oxide cathodes for Li-ion batteries

#111
20170288222
2017-10-05

Method of producing positive electrode active material for nonaqueous electrolyte secondary battery

#112
20170288221
2017-10-05

Method of producing positive electrode active material for nonaqueous electrolyte secondary battery

#113
20170250012
2017-08-31

NTC component and method for the production thereof

#114
20170190595
2017-07-06

Compositions containing doped nickelate compounds

#115
20170174527
2017-06-22

Doped nickelate materials

#116
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

#117
20170104208
2017-04-13

Nickel composite hydroxide and production method thereof, cathode active material for a non-aqueous electrolyte secondary battery and production method thereof, and a nonaqueous electrolyte secondary battery

#118
20170077564
2017-03-16

Method and apparatus for recycling lithium-ion batteries

#119
20170072386
2017-03-16

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

#120
20170062806
2017-03-02

High energy materials for a battery and methods for making and use

#121
20170062641
2017-03-02

Multiple band gap Co-Ni oxide compositions and applications thereof

#122
20170054176
2017-02-23

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

#123
20170033358
2017-02-02

Methods of making inorganic compounds

#124
20170012288
2017-01-12

Nickel-manganese composite hydroxide particles, method for producing same, cathode active material for non-aqueous electrolyte secondary batteries, method for producing same, and non-aqueous electrolyte secondary battery

#125
20160369410
2016-12-22

Electrocatalytic materials and methods for manufacturing same

#126
20160329564
2016-11-10

Doped nickelate compounds

#127
20160326010
2016-11-10

DEVELOPMENT OF NICKEL FERRITES AND METHODS FOR PREPARING SAME USING STEEL INDUSTRY BY-PRODUCT IRON OXIDE FINES

#128
20160322141
2016-11-03

NICKEL-ZINC FERRITES AND METHODS FOR PREPARING SAME USING FINE IRON OXIDE AND BAG HOUSE DUST

#129
20160322140
2016-11-03

DEVELOPMENT OF NICKEL-ZINC FERRITES AND METHODS FOR PREPARING SAME USING IRON-OXIDE BYPRODUCTS OF STEEL INDUSTRY

#130
20160296906
2016-10-13

FERROMAGNETIC-PARTICLE MANUFACTURING APPARATUS

#131
20160268605
2016-09-15

Nickel composite hydroxide and production method thereof, cathode active material for a non-aqueous electrolyte secondary battery and production method thereof, and a nonaqueous electrolyte secondary battery

#132
20160254528
2016-09-01

TWO-DIMENSIONAL NANOSHEETS AND METHODS OF MAKING AND USE THEREOF

#133
20160176722
2016-06-23

Method of magnetite and ferrite nanoparticle synthesis

#134
20160121307
2016-05-05

METAL TUNGSTATES FOR USE AS NITROGEN OXIDES REDUCTION CATALYSTS

#135
20160104887
2016-04-14

Anode active material for lithium-ion batteries

#136
20160102001
2016-04-14

Kit for wastewater treatment, and manufacturing method for and use of photocatalyst

#137
20160036043
2016-02-04

High-density precursor for manufacture of composite metal oxide cathodes for Li-ion batteries

#138
20160001268
2016-01-07

Metal oxide mesocrystal, and method for producing same

#139
20150360968
2015-12-17

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

#140
20150336803
2015-11-26

ACTIVE MATERIAL PRECURSOR AND METHOD OF PREPARING THE SAME

#141
20150255789
2015-09-10

Modified lithium ion battery anode material having high energy density, and manufacturing method thereof

#142
20150243983
2015-08-27

Doped nickelate compounds

#143
20150228395
2015-08-13

Ferrite sintered body, ferrite core, and coil component

#144
20150180046
2015-06-25

Bi-functional catalysts for oxygen reduction and oxygen evolution

#145
20150155548
2015-06-04

Nickel composite hydroxide, cathode active material for non-aqueous electrolyte secondary battery, and methods for producing these

#146
20150147650
2015-05-28

Antimony based anode material for rechargeable batteries and preparation method

#147
20150140595
2015-05-21

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

#148
20150037676
2015-02-05

Nickel composite hydroxide and production method thereof, cathode active material for a non-aqueous electrolyte secondary battery and production method thereof, and a nonaqueous electrolyte secondary battery

#149
20150034861
2015-02-05

Anode active material for lithium-ion batteries

#150
20150030522
2015-01-29

Method of Manufacturing Metal Agglomerate, Method of Manufacturing Lithium Ion Battery Cathode Active Material, Method of Manufacturing Lithium Ion Battery, and Lithium Ion Battery

#151
20150024207
2015-01-22

Nickel-cobalt-manganese composite hydroxide and method for manufacturing same

#152
20140261085
2014-09-18

Pigments of simultaneously substituted pyrochlore and related structures

#153
20140234643
2014-08-21

Thermal expansion suppressing member and anti-thermally-expansive member

#154
20140176285
2014-06-26

Ferrite ceramic composition, ceramic electronic component, and method for manufacturing ceramic electronic component

#155
20140163209
2014-06-12

Nickel ferrite nanoparticle composite and method for preparing same

#156
20140134038
2014-05-15

Anti-thermally-expansive resin and anti-thermally-expansive metal

#157
20130252109
2013-09-26

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

#158
20130130032
2013-05-23

FE-NI COMPOUND OXIDE FOR CHEMICAL LOOPING COMBUSTION PROCESS AND METHOD OF MANUFACTURING THE SAME

#159
20130101733
2013-04-25

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

#160
20130062553
2013-03-14

Nickel-zinc-copper based ferrite composition, and multilayered chip device using the same

#161
20120312344
2012-12-13

PROCESS FOR SYNTHESIZING LAYERED OXIDES

#162
20120305861
2012-12-06

INORGANIC COMPOUNDS

#163
20120256337
2012-10-11

CATHODE ACTIVE MATERIAL PRECURSOR PARTICLE, METHOD FOR PRODUCING THEREOF AND METHOD FOR PRODUCING CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY

#164
20120172232
2012-07-05

Nanorod-containing precursor powder, nanorod-containing superconductor bulk and method for manufacturing the same

#165
20120126165
2012-05-24

Magnetic material composition for ceramic electronic component, method of manufacturing the same, and ceramic electronic component using the same

#166
20120068103
2012-03-22

COMPOSITIONS AND MATERIALS FOR ELECTRONIC APPLICATIONS

#167
20120040196
2012-02-16

Thermal expansion suppressing member and anti-thermally-expansive member

#168
20120037842
2012-02-16

Anti-thermally-expansive resin and anti-thermally-expansive metal

#169
20110212382
2011-09-01

High energy density ionic dielectric materials and devices

#170
20110111230
2011-05-12

COMPOSITE CERAMIC POWDER, PROCESS OF PRODUCING THE SAME, AND SOLID-OXIDE FUEL CELL

#171
20110089367
2011-04-21

Precursor for preparation of lithium transition metal oxide

#172
20100193104
2010-08-05

Method of manufacturing transition metal oxide having spinel structure

#173
20090302267
2009-12-10

Inorganic Compounds

#174
20070207919
2007-09-06

Oxide material and a fuel cell electrode containing said material

#175
20060255310
2006-11-16

Composite oxide having n-type thermoelectric characteristics

#176
18230974
2024-02-06

Cobalt and copper-doped nickel ferrite nanoparticles as catalyst for direct methanol fuel cells

#177
17832025
2023-05-16

Fabrication of magnetic supercapacitor device using self-synthesized magnetic nanocrystals via facile sol-gel method

#178
16548020
2023-12-19

Strong non rare earth permanent magnets from double doped magnetic nanoparticles

#179
15342048
2020-09-08

Production of mixed metal oxide nanostructured compounds