ClassID:

89820

C04B2235/3268 - CPC Classification

Classification description:

Aspects relating to ceramic starting mixtures or sintered ceramic products; Composition of constituents of the starting material or of secondary phases of the final product; Constituents and secondary phases not being of a fibrous nature; Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides; Manganese oxides, manganates, rhenium oxides or oxide-forming salts thereof, e.g. MnO Manganates, manganites, rhenates or rhenites, e.g. lithium manganite, barium manganate, rhenium oxide

Recent Application in this class:
#1
20260148977
2026-05-28

Positive Electrode and Lithium Secondary Battery Including the Same

#2
20250233144
2025-07-17

MANGANESE-BASED SOLID SOLUTION POSITIVE-ELECTRODE MATERIAL, METHOD OF PREPARING THE SAME AND APPLICATION THEREOF

#3
20230365470
2023-11-16

Lithium-mixed oxide particles encapsulated in aluminum oxide and titanium dioxide, and method for using same

#4
20210305490
2021-09-30

Piezoelectric element with lithium manganate-containing ceramic layers and silver-containing internal electrodes

#5
20210257135
2021-08-19

NTC compound, thermistor and method for producing the thermistor

#6
20210043341
2021-02-11

Ceramic member and electronic device

#7
20210024422
2021-01-28

METHOD FOR THE MANUFACTURE, BY STEREOLITHOGRAPHY, OF GREEN PIECES OF CERAMIC OR METAL MATERIAL BY PHOTO-THERMAL ROUTE

#8
20200343534
2020-10-29

Positive electrode active material for non-aqueous electrolyte secondary battery comprising a complex oxide

#9
20200168896
2020-05-28

Positive electrode for lithium ion battery

#10
20200139442
2020-05-07

METHOD FOR MANUFACTURING SINTERED BODY, STRUCTURE, AND COMPOSITE STRUCTURE

#11
20200139441
2020-05-07

Method for manufacturing sintered body, structure, and composite structure

#12
20200010367
2020-01-09

Lithium-mixed oxide particles encapsulated in aluminum oxide and titanium dioxide, and method for using same

#13
20190371483
2019-12-05

Method of handling radioactive solutions

#14
20190279818
2019-09-12

Composite structure, fired body having composite structure, powder including particle having composite structure, and dielectric element including dielectric having composite structure

#15
20190202740
2019-07-04

METHOD OF MAKING A CERAMIC COMPOSITE MATERIAL BY COLD SINTERING

#16
20190202691
2019-07-04

Light absorbing member, member for hydrogen production, and hydrogen production apparatus

#17
20190177238
2019-06-13

THIN FILM CERAMICS AND CERMETS PROCESSED USING NANOPOWDERS OF CONTROLLED COMPOSITIONS

#18
20190051899
2019-02-14

Lithium-rich nickel-manganese-cobalt cathode powders for lithium-ion batteries

#19
20180354864
2018-12-13

Catalytically active foam formation powder

#20
20180269370
2018-09-20

Compositions and methods for thermoelectric ceramics

#21
20180258554
2018-09-13

Metal oxide macroscopic fiber and preparation method thereof

#22
20180186699
2018-07-05

Mn—Zn—W—O sputtering target and production method therefor

#23
20180096761
2018-04-05

Ferrite magnetic substance and method of manufacturing the same

#24
20180019109
2018-01-18

Mn—Zn—O sputtering target and production method therefor

#25
20170373244
2017-12-28

Piezoeletric material, piezoelectric element, liquid discharge head, liquid discharge apparatus, vibration wave motor, optical instrument, vibration apparatus, dust removing apparatus, imaging apparatus and electronic device

#26
20170341950
2017-11-30

High Q modified barium magnesium tantalate for high frequency applications

#27
20170327425
2017-11-16

Ceramic and preparation method therefor

#28
20170283328
2017-10-05

Dielectric ceramic composition and multilayer ceramic capacitor

#29
20170229223
2017-08-10

MULTILAYER COIL COMPONENT

#30
20170229219
2017-08-10

Semiconductor Ceramic Composition And PTC Thermistor

#31
20170226018
2017-08-10

SEMICONDUCTOR CERAMIC COMPOSITION AND PTC THERMISTOR

#32
20170222127
2017-08-03

Composition for forming Mn-doped PZT-based piezoelectric film and Mn-doped PZT-based piezoelectric film

#33
20170207012
2017-07-20

Ferrite sintered magnet

#34
20170158563
2017-06-08

Material for a Thermoelectric Element and Method for Producing a Material for a Thermoelectric Element

#35
20170129815
2017-05-11

Composition for forming Mn and Nb co-doped PZT-based piezoelectric film

#36
20170114224
2017-04-27

Red and red-shade violet inorganic oxide materials containing cobalt

#37
20170107155
2017-04-20

Piezoelectric ceramic, method for making the same, piezoelectric element, liquid discharge head, ultrasonic motor, and dust cleaner

#38
20170062808
2017-03-02

Positive electrode active material for non-aqueous electrolyte secondary battery and method of producing the same

#39
20170001912
2017-01-05

Mn AND Nb CO-DOPED PZT-BASED PIEZOELECTRIC FILM

#40
20160380179
2016-12-29

Piezoelectric composition, methods and applications thereof

#41
20160304404
2016-10-20

Ceramic and method for preparing the same

#42
20160001221
2016-01-07

Composite oxygen transport membrane

#43
20150283573
2015-10-08

Direct deposition of graphene on substrate material

#44
20150200352
2015-07-16

Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus

#45
20150094199
2015-04-02

Multi-metal oxide ceramic nanomaterial

#46
20140311346
2014-10-23

Composite oxygen transport membrane

#47
20140284253
2014-09-25

Ceramic wear tile and method of using same

#48
20140106957
2014-04-17

Sintering aids for lanthanide ceramics

#49
20130284065
2013-10-31

Decorative article containing an equipped, coloured and sintered zirconia part

#50
20130251888
2013-09-26

Direct deposition of graphene on substrate material

#51
20130161574
2013-06-27

Cobalt-free NTC ceramic and method for producing a cobalt-free NTC ceramic

#52
20130156978
2013-06-20

Composite oxygen transport membrane

#53
20130011729
2013-01-10

MULTIPLE INORGANIC COMPOUND STRUCTURE AND USE THEREOF, AND METHOD OF PRODUCING MULTIPLE INORGANIC COMPOUND STRUCTURE

#54
20130000213
2013-01-03

Tool made of cubic boron nitride sintered body

#55
20120121859
2012-05-17

Colored sintered zirconia

#56
20110221829
2011-09-15

Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus

#57
20110220854
2011-09-15

Electrically conductive oxide sintered compact, thermistor element employing the same, and temperature sensor employing the same

#58
20110111230
2011-05-12

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

#59
20110043964
2011-02-24

CERAMIC POWDER COMPOSITION, CERAMIC MATERIAL, AND MULTI-LAYER CERAMIC CAPACITOR FABRICATED THEREBY

#60
20110039191
2011-02-17

Functional layer for high-temperature fuel cells and method for production

#61
20110007115
2011-01-13

Perovskite oxide material, ferroelectric compound, piezoelectric body, piezoelectric device, and liquid discharge device

#62
20100310940
2010-12-09

Cathode active material for lithium secondary batteries with high safety, method of preparing the same and lithium secondary batteries comprising the same

#63
20100173199
2010-07-08

SURFACE MODIFIED LITHIUM-CONTAINING COMPOSITE OXIDE FOR CATHODE ACTIVE MATERIAL FOR LITHIUN ION SECONDARY BATTERY AND ITS PRODUCTION PROCESS

#64
20090231084
2009-09-17

Voltage non-linear resistor ceramic composition and multilayer varistor using the same

#65
20090218538
2009-09-03

Nano-scale self assembly in spinels induced by Jahn-Teller distortion

#66
20090159853
2009-06-25

COLLOIDAL TEMPLATING PROCESS FOR MANUFACTURE OF HIGHLY POROUS CERAMICS

#67
20090128990
2009-05-21

Dielectric ceramic, method of producing the same, and monolithic ceramic capacitor

#68
20090020726
2009-01-22

Piezoelectric ceramic composition

#69
20090017341
2009-01-15

Air electrode composition for intermediate temperature electrochemical devices

#70
20080206606
2008-08-28

Cathode For a Large-Surface Fuel Cell

#71
20080011811
2008-01-17

Zirconia toughened alumina ESD safe ceramic composition, component, and methods for making same

#72
20060229197
2006-10-12

Metal delivery system for nanoparticle manufacture

#73
20060175584
2006-08-10

Zirconia toughened alumina ESD safe ceramic composition, component, and methods for making same

#74
20060017046
2006-01-26

Method of manufacturing a microelectronic component utilizing a tool comprising an ESD dissipative ceramic

#75
20050026017
2005-02-03

Ceramic electrolyte coating and methods

#76
18970659
2025-04-22

Mesoporous nanocomposite