ClassID:

86018

C01G51/70 - CPC Classification

Classification description:

Compounds of cobalt; Cobaltates containing rare earth, e.g. LaCoO

Recent Application in this class:
#1
20260142199
2026-05-21

LSM-MCO COMPOSITE POWDERS FOR SOLID OXIDE ELECTROCHEMICAL CELL AND INTERCONNECT COATINGS AND METHODS OF FORMING SAME

#2
20260031348
2026-01-29

POSITIVE ELECTRODE MATERIAL, AND ELECTROCHEMICAL APPARATUS AND ELECTRIC APPARATUS CONTAINING SUCH POSITIVE ELECTRODE MATERIAL

#3
20250027219
2025-01-23

DOUBLE PEROVSKITE MATERIAL AND PREPARATION METHOD THEREOF, AND REVERSIBLE PROTONIC CERAMIC ELECTROCHEMICAL CELL

#4
20240363896
2024-10-31

GRAIN BOUNDARY- AND SURFACE-DOPED LITHIUM-LANTHANUM-ZIRCONIUM COMPOSITE OXIDE ELECTROLYTE, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF

#5
20240186500
2024-06-06

SODIUM-CONTAINING OXIDE POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR AND USE THEREOF, AND POSITIVE ELECTRODE PLATE AND USE THEREOF

#6
20230287585
2023-09-14

Materials for ammonia synthesis

#7
20220319746
2022-10-06

Ferrite sintered magnet, ferrite particles, bonded magnet, and rotating electrical machine

#8
20220242745
2022-08-04

TWO-DIMENSIONAL HIGH-ENTROPY METAL OXIDE ASSEMBLY WITH HIGH THERMAL CONDUCTIVITY AND PREPARATION METHOD THEREOF

#9
20220071069
2022-03-03

Particles for absorbing GHz-band electromagnetic wave and electromagnetic wave absorber including same

#10
20210351416
2021-11-11

Powder for solid oxide fuel cell air electrode and method of manufacturing same

#11
20210304935
2021-09-30

Ferrite sintered magnet and rotating electric machine

#12
20210304934
2021-09-30

Ferrite sintered magnet and rotating electric machine

#13
20210296032
2021-09-23

Ferrite sintered magnet

#14
20210257628
2021-08-19

Cathode, lithium-air battery comprising the same, and method of preparing the cathode

#15
20210122632
2021-04-29

Microwave active metal oxides for CO2 dry reforming of methane

#16
20210098676
2021-04-01

Compositions and methods for doped thermoelectric ceramic oxides

#17
20210066728
2021-03-04

CELL STRUCTURE

#18
20210013526
2021-01-14

Connecting material for solid oxide fuel cell, manufacturing method thereof, and solid oxide fuel cell comprising same

#19
20200290004
2020-09-17

System, method, and apparatus relating to colloidosomes

#20
20200255339
2020-08-13

Ferrite sintered magnet

#21
20200224323
2020-07-16

Materials for ammonia synthesis

#22
20200211743
2020-07-02

Sintered ferrite magnet

#23
20200136217
2020-04-30

Mixed conductor, electrochemical device including the same, and preparation method of mixed conductor

#24
20200119346
2020-04-16

Perovskite material, method of preparing the same, and secondary battery including the perovskite material

#25
20200011572
2020-01-09

Multilayer material

#26
20180316000
2018-11-01

Positive electrode active material, lithium ion secondary battery, and method of producing positive electrode active material

#27
20180130936
2018-05-10

High-performance terbium-based thermoelectric materials

#28
20180006311
2018-01-04

Electrochemical catalyst structure and method of fabricating the same

#29
20170354956
2017-12-14

HIGH-TEMPERATURE SYNTHESIS OF HEXAALUMINATES BY FLAME SPRAYING PYROLYSIS

#30
20170114224
2017-04-27

Red and red-shade violet inorganic oxide materials containing cobalt

#31
20160365607
2016-12-15

Electrode assembly and battery

#32
20160329573
2016-11-10

Method for manufacturing composite ceramic material

#33
20160329570
2016-11-10

Perovskite structure for fuel cell

#34
20150079496
2015-03-19

CATHODE MATERIAL AND SOLID OXIDE FUEL CELL

#35
20150014591
2015-01-15

Method of making pyrochlores

#36
20140261085
2014-09-18

Pigments of simultaneously substituted pyrochlore and related structures

#37
20130164536
2013-06-27

Porous metal oxide particles and their methods of synthesis

#38
20130130915
2013-05-23

Substrate for superconducting wire rod, superconducting wire rod, and method for producing superconducting wire rod

#39
20130130103
2013-05-23

Cathode and lithium battery using the same

#40
20120282394
2012-11-08

Composite Ceramic Material and Method for Manufacturing the Same

#41
20110082030
2011-04-07

Washcoating technique for perovskite catalysts

#42
20100143721
2010-06-10

Porous metal oxide particles and their methods of synthesis

#43
20100135937
2010-06-03

METAL OXIDE NANOCRYSTALS: PREPARATION AND USES

#44
20070207919
2007-09-06

Oxide material and a fuel cell electrode containing said material

#45
20070157960
2007-07-12

Composite oxide having n-type thermoelectric conversion property

#46
20070056840
2007-03-15

MODIFIED PROCESS FOR SYNTHESIS OR PEROVSKITE CERAMICS

#47
20070006578
2007-01-11

Apparatus for removing particulate matter