ClassID:

89997

C04B2235/775 - CPC Classification

Classification description:

Aspects relating to ceramic starting mixtures or sintered ceramic products; Aspects relating to sintered or melt-casted ceramic products; Physical characteristics; Density Products showing a density-gradient

Recent Application in this class:
#1
20240368038
2024-11-07

LOW-COST MANUFACTURING OF SILICA AEROGEL INSULATION NANOCOMPOSITES

#2
20240158311
2024-05-16

COMPOSITE BODY MADE FROM A REACTION-BONDED MIXED CERAMIC INFILTRATED WITH MOLTEN SILICON

#3
20230373862
2023-11-23

ZIRCONIA TOUGHENED ALUMINA CERAMIC SINTERED BODIES

#4
20230295048
2023-09-21

METAL OXIDE CERAMIC MATERIAL, PRECURSORS, PREPARATION AND USE THEREOF

#5
20220314488
2022-10-06

METHODS OF FABRICATION OF CERAMIC MIRROR BLANKS

#6
20220289636
2022-09-15

METHOD AND APPARATUS FOR FORMING VARIABLE DENSITY SINTERED CERAMIC USING APPLICATION OF ALTERNATING VOLTAGE TO AQUEOUS CERAMIC SUSPENSION WITH ICE-TEMPLATING

#7
20210238101
2021-08-05

Ceramic matrix composite structures with controlled microstructures fabricated using chemical vapor infiltration (CVI)

#8
20200339462
2020-10-29

Tuckstone

#9
20200284157
2020-09-10

Ceramic seal component for gas turbine engine and process of making the same

#10
20200080220
2020-03-12

Methods of three-dimensional electrophoretic deposition for ceramic and cermet applications and systems thereof

#11
20190389777
2019-12-26

Density gradient in blade to reduce centrifugal load

#12
20190330756
2019-10-31

Methods of three-dimensional electrophoretic deposition for ceramic and cermet applications and systems thereof

#13
20190143368
2019-05-16

Method for constructing abradable coating, and shroud

#14
20190070818
2019-03-07

Method for producing metal or ceramic components and components

#15
20190009390
2019-01-10

Methods of Making Polycrystalline Diamond Bodies Having Annular Regions with Differing Characteristics

#16
20180266261
2018-09-20

Ceramic seal component for gas turbine engine and process of making the same

#17
20180126591
2018-05-10

Method of impregnating a fiber texture of hollow shape

#18
20170266783
2017-09-21

Methods of making polycrystalline diamond bodies having annular regions with differing characteristics

#19
20170157795
2017-06-08

Tool for differential compression of a powder material, including a deformable membrane

#20
20170015595
2017-01-19

Ceramic matrix composite structures with controlled microstructures fabricated using chemical vapor infiltration (CVI)

#21
20170001919
2017-01-05

Porous plate-shaped filler

#22
20160376199
2016-12-29

Proppants and methods of making the same

#23
20160355944
2016-12-08

Methods of three-dimensional electrophoretic deposition for ceramic and cermet applications and systems thereof

#24
20160348262
2016-12-01

Methods of three-dimensional electrophoretic deposition for ceramic and cermet applications and systems thereof

#25
20150299049
2015-10-22

Body made of a ceramic material

#26
20150285084
2015-10-08

Part consisting of a ceramic material, comprising a base and a wall

#27
20150047307
2015-02-19

Honeycomb structural body

#28
20140339718
2014-11-20

Fiber-reinforced silicon carbide composite materials, method for producing the fiber-reinforced silicon carbide composite materials, and uses of the fiber-reinforced silicon carbide composite materials

#29
20140011118
2014-01-09

Carbon substrate for gas diffusion layer, gas diffusion layer using the same, and electrode for fuel cell, membrane-electrode assembly and fuel cell comprising the gas diffusion layer

#30
20130051512
2013-02-28

NEUTRON ABSORBING COMPONENT AND A METHOD FOR PRODUCING A NEUTRON ABSORBING COMPONENT

#31
20120225270
2012-09-06

Fabrication of dual structure ceramics by a single step process

#32
20120177909
2012-07-12

Ceramic Substrate For Mounting Luminescent Element

#33
20110266719
2011-11-03

Large ceramic component and method of manufacture

#34
20110250467
2011-10-13

Methods of three-dimensional electrophoretic deposition for ceramic and cermet applications and systems thereof

#35
20110240935
2011-10-06

Sintered complex oxide and sputtering target comprising same

#36
20110052660
2011-03-03

CERAMIC SCAFFOLDS FOR BONE REPAIR

#37
20100240521
2010-09-23

Sputtering target, thin film for optical information recording medium and process for producing the same

#38
20100167000
2010-07-01

Sputtering target, thin film for optical information recording medium and process for producing the same

#39
20100087311
2010-04-08

Silica base composite photocatalyst and process for producing the same

#40
20090110877
2009-04-30

Method and substrate for making composite material parts by chemical vapour infiltration densification and resulting parts

#41
20080299415
2008-12-04

Sputtering target, thin film for optical information recording medium and process for producing the same

#42
20080292838
2008-11-27

Flexible insulation blanket having a ceramic matrix composite outer layer

#43
20080226893
2008-09-18

Methods for increasing the strength and controlling the architecture and composition of ceramic articles

#44
20060147740
2006-07-06

Sputtering target, thin film for optical information recording medium and process for producing the same

#45
20050247904
2005-11-10

Nanocomposite ceramics of oxide and no-oxide phases and methods for producing same

#46
20050187094
2005-08-25

Aluminum oxide sintered body, and members using same for semiconductor and liquid crystal manufacturing apparatuses

#47
14010355
2017-06-27

Thermal protection supplement for reducing interface thermal mismatch