ClassID:

89984

C04B2235/728 - CPC Classification

Classification description:

Aspects relating to ceramic starting mixtures or sintered ceramic products; Aspects relating to sintered or melt-casted ceramic products; Products characterised by the absence or the low content of specific components, e.g. alkali metal free alumina ceramics Silicon content

Recent Application in this class:
#1
20240400462
2024-12-05

SISIC COMPONENT AND PRODUCTION METHOD THEREOF

#2
20240217878
2024-07-04

CERAMIC MATERIAL AND METHOD OF FORMING THE SAME

#3
20240208871
2024-06-27

DENSE SINTERED MATERIAL OF SILICON CARBIDE WITH VERY LOW ELECTRICAL RESISTIVITY

#4
20240140875
2024-05-02

SINTERED BODY AND PARTS INCLUDING SAME

#5
20240043336
2024-02-08

ALUMINA-BASED FUSED GRAIN

#6
20230227365
2023-07-20

Sacrificial Ceramic CO2 Sequestration Panels

#7
20220306542
2022-09-29

YTTRIUM OXIDE-BASED SINTERED BODY, PRODUCTION METHOD THEREFOR, AND MEMBER FOR SEMICONDUCTOR PRODUCTION APPARATUS

#8
20210381769
2021-12-09

Carbon fiber, carbon composite and furnace purification by hydrogen reduction followed by thermal heat treatment

#9
20210363019
2021-11-25

Silicon carbide/graphite composite and articles and assemblies comprising same

#10
20200392044
2020-12-17

Method for producing alumina sintered body

#11
20200071606
2020-03-05

Ceramic complex and method for producing the same

#12
20190345073
2019-11-14

Methods of forming ceramic matrix composites using sacrificial fibers and related products

#13
20190293354
2019-09-26

Carbon fiber, carbon composite and furnace purification by hydrogen reduction followed by thermal heat treatment

#14
20190234712
2019-08-01

Armour plate

#15
20190100466
2019-04-04

Method for making ceramic matrix composite articles

#16
20190084892
2019-03-21

Ceramic matrix composite articles

#17
20190031569
2019-01-31

Ceramic matrix composite articles and methods for forming same

#18
20190023618
2019-01-24

COMPOSITE MATERIAL AND METHOD FOR MAKING

#19
20190023617
2019-01-24

Ceramic matrix composite articles and methods for forming same

#20
20180370859
2018-12-27

Method of fabricating a ceramic from a chemical reaction

#21
20180362726
2018-12-20

Boron nitride aggregate powder

#22
20180362413
2018-12-20

Methods of forming ceramic matrix composites using sacrificial fibers and related products

#23
20180240878
2018-08-23

Silicon carbide/graphite composite and articles and assemblies comprising same

#24
20180179665
2018-06-28

Oriented alumina substrate for epitaxial growth

#25
20180179664
2018-06-28

Oriented alumina substrate for epitaxial growth

#26
20180093923
2018-04-05

CERAMIC MATERIAL

#27
20170207011
2017-07-20

Ferrite sintered magnet

#28
20170057879
2017-03-02

Ceramic matrix composite including silicon carbide fibers in a ceramic matrix comprising a max phase compound

#29
20170044069
2017-02-16

Method for making ceramic matrix composite articles

#30
20170015589
2017-01-19

Oxide sintered body, process for manufacturing same, and oxide film

#31
20160332889
2016-11-17

Methods and processes of preparing aluminum hydroxide and aluminum oxide

#32
20160251270
2016-09-01

Methods for forming ceramic matrix composite articles

#33
20160251269
2016-09-01

Ceramic matrix composite articles and methods for forming same

#34
20160016854
2016-01-21

Ceramic body comprising silicon carbide and method of forming same

#35
20160002117
2016-01-07

Transparent spinel article and tape cast methods for making

#36
20150246389
2015-09-03

Composition of a ceramic layer for manufacturing a casting mould and other products

#37
20150203361
2015-07-23

Methods and processes of preparing aluminum oxide

#38
20150061199
2015-03-05

Carbon material and method for producing same

#39
20150060721
2015-03-05

Carbon material and method for producing same

#40
20150053883
2015-02-26

Sintered ferrite magnet and motor provided therewith

#41
20140370232
2014-12-18

Porous material, honeycomb structure, and production method for porous material

#42
20140170494
2014-06-19

Glass-coated cathode powders for rechargeable batteries

#43
20140072805
2014-03-13

Materials and parts that can withstand high temperatures in an oxidizing medium, and method for manufacturing same

#44
20140068904
2014-03-13

Method for manufacturing piezoelectric substrate

#45
20130333549
2013-12-19

Ceramic body comprising silicon carbide and method of forming same

#46
20120171450
2012-07-05

α alumina sintered body for production of sapphire single crystal

#47
20120123421
2012-05-17

CERAMIC CUTTIING TEMPLATE

#48
20120077020
2012-03-29

Carbon material and method for producing same

#49
20120040139
2012-02-16

Material having a multilayer architecture and intended for being contacted with liquid silicon

#50
20110283629
2011-11-24

High Strength Diamond-SiC Compacts and Method of Making Same

#51
20110229711
2011-09-22

Method of assembling carbon parts by refractory brazing

#52
20100307067
2010-12-09

Abrasive compact

#53
20100279845
2010-11-04

PROCESS OF PRODUCING CERAMIC MATRIX COMPOSITES

#54
20100059681
2010-03-11

Fluorescent material, scintillator using same, and radiation detector using same

#55
20100009193
2010-01-14

Graphite material and method for manufacturing the same

#56
20100000831
2010-01-07

Brake and clutch discs

#57
20090090695
2009-04-09

Yttria insulator ring for use inside a plasma chamber

#58
20080277819
2008-11-13

Method for producing composite material

#59
20080115383
2008-05-22

Method of drying honeycomb formed body

#60
20070225151
2007-09-27

Silicon carbide matrix composite material, process for producing the same and process for producing part of silicon carbide matrix composite material

#61
20060276324
2006-12-07

Silicon nitride compositions

#62
20060194689
2006-08-31

High-heat conductive Si-containing material and its manufacturing method

#63
20060169128
2006-08-03

Boron carbide composite bodies, and methods for making same

#64
20060071373
2006-04-06

Process for producing hollow bodies comprising fibre-reinforced ceramic materials

#65
20060046920
2006-03-02

Silicon carbide sintered product and method for production thereof

#66
20060043067
2006-03-02

Yttria insulator ring for use inside a plasma chamber

#67
20060029768
2006-02-09

Silicon carbide porous body, process for producing the same and honeycomb structure

#68
20050258033
2005-11-24

Sputtering target

#69
20050255335
2005-11-17

Silicon carbide matrix composite material, process for producing the same and process for producing part of silicon carbide matrix composite material

#70
20050242455
2005-11-03

Method of manufacturing porous ceramic body

#71
20050235621
2005-10-27

Honeycomb structural body

#72
20050164866
2005-07-28

Use of a magnesia zirconia brick

#73
20050163988
2005-07-28

Composite ceramic body and method for producing the same

#74
20050147851
2005-07-07

Composite construction and manufacturing method thereof

#75
20050140069
2005-06-30

Method for producing composite material

#76
20050124483
2005-06-09

High-heat conductivity si-containing material and its manufacturing method

#77
20050115101
2005-06-02

Method of drying honeycomb formed body

#78
20050050845
2005-03-10

Honeycomb structure

#79
20050014031
2005-01-20

Aluminum nitride sintered body, ceramic substrate, ceramic heater and electrostatic chuck

#80
20050011706
2005-01-20

Composite article

#81
18026148
2023-11-14

Cutting tool

#82
15875283
2020-05-19

Formulations for engineered ceramic matrix composites for high temperature applications