ClassID:

89887

C04B2235/428 - page 3 - 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; Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium Silicon

Recent Application in this class:
#601
20060175741
2006-08-10

Porous material and method for preparation thereof, and honeycomb structure

#602
20060169404
2006-08-03

Method of siliciding thermostructural composite materials, and parts obtained by the method

#603
20060169128
2006-08-03

Boron carbide composite bodies, and methods for making same

#604
20060163605
2006-07-27

Substrate for thin film formation, thin film substrate, and light-emitting device

#605
20060157884
2006-07-20

Method for producing a composite material

#606
20060154021
2006-07-13

Pore forming material for porous body, manufacturing method of pore forming material for porous body, manufacturing method of porous body, porous body, and honeycomb structural body

#607
20060150597
2006-07-13

Honeycomb structure and method of manufacturing the same

#608
20060145402
2006-07-06

Method for producing ceramic structure

#609
20060140771
2006-06-29

Ceramic composite with integrated compliance/wear layer

#610
20060137945
2006-06-29

Brake mechanism for a vehicle, in particular for a motor vehicle

#611
20060130998
2006-06-22

Heat sink having a high thermal conductivity

#612
20060121266
2006-06-08

Porous SiC-bodies with micro-channels and process for their fabrication

#613
20060121239
2006-06-08

Silicon carbide based porous material and method for preparation thereof, and honeycomb structure

#614
20060119016
2006-06-08

Method for producing silicon nitride honeycomb filter

#615
20060117758
2006-06-08

Magnetic material with cooling capacity, a method for the manufacturing thereof and use of such material

#616
20060105171
2006-05-18

Coated article

#617
20060101747
2006-05-18

Honeycomb structure

#618
20060087060
2006-04-27

Continuous process for fabricating reaction bonded silicon nitride articles

#619
20060071373
2006-04-06

Process for producing hollow bodies comprising fibre-reinforced ceramic materials

#620
20060068159
2006-03-30

Honeycomb structure

#621
20060062985
2006-03-23

Nanotube-containing composite bodies, and methods for making same

#622
20060059877
2006-03-23

Exhaust gas purifying apparatus and method of regenerating the same

#623
20060058400
2006-03-16

Method of producing homogeneous multicomponent dispersions and products derived from such dispersions

#624
20060057014
2006-03-16

Iron silicide sputtering target and method for production thereof

#625
20060051556
2006-03-09

Sintered ceramic compact and ceramic filter

#626
20060051280
2006-03-09

Carbide nanofibrils and method of making same

#627
20060046920
2006-03-02

Silicon carbide sintered product and method for production thereof

#628
20060043628
2006-03-02

CMC process using a water-based prepreg slurry

#629
20060029768
2006-02-09

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

#630
20060027940
2006-02-09

Clutch for transmission power and method of manufacturing friction substance for the clutch

#631
20060014624
2006-01-19

High dielectric strength monolithic Si3N4

#632
20060006212
2006-01-12

Method of brazing composite material parts sealed with a silicon-based composition

#633
20060003143
2006-01-05

Method for manufacturing porous honeycomb structure and honeycomb body

#634
20050281945
2005-12-22

Process for fully infiltrating porous fiber preforms with ceramic particulate

#635
20050258033
2005-11-24

Sputtering target

#636
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

#637
20050245400
2005-11-03

Superconducting material and method of synthesis

#638
20050242455
2005-11-03

Method of manufacturing porous ceramic body

#639
20050235621
2005-10-27

Honeycomb structural body

#640
20050233127
2005-10-20

Fiber-reinforced ceramic composite material comprising a matrix with a nanolayered microstructure

#641
20050230156
2005-10-20

Thermally-stable polycrystalline diamond materials and compacts

#642
20050214504
2005-09-29

Honeycomb structural body

#643
20050209089
2005-09-22

Diamond-silicon carbide composite

#644
20050202282
2005-09-15

Manufacturing process for a refractory material, protective coating that can be obtained with this process and uses of this process and this coating

#645
20050183407
2005-08-25

High CTE reaction-bonded ceramic membrane supports

#646
20050181192
2005-08-18

Fiber-reinforced ceramic composite material comprising a matrix with a nanolayered microstructure

#647
20050169819
2005-08-04

Honeycomb filter for purifying exhaust gas

#648
20050167409
2005-08-04

Method for producing by laser gastight and high-temperature resistant connections of shaped parts made of a non-oxidic ceramic

#649
20050163988
2005-07-28

Composite ceramic body and method for producing the same

#650
20050161849
2005-07-28

Honeycomb structure, porous body, pore forming material for the porous body, and methods for manufacturing the pore forming material, the porous body and the honeycomb structure

#651
20050158534
2005-07-21

Silicon carbide based porous material and method for production thereof

#652
20050158171
2005-07-21

Hybrid ceramic matrix composite turbine blades for improved processibility and performance

#653
20050153137
2005-07-14

Carbon brake disk having noncarbonic material therein and method for making same

#654
20050147851
2005-07-07

Composite construction and manufacturing method thereof

#655
20050140069
2005-06-30

Method for producing composite material

#656
20050140035
2005-06-30

Refractory articles and methods for producing refractory articles

#657
20050127353
2005-06-16

Substrate and method for the formation of continuous magnesium diboride and doped magnesium diboride wire

#658
20050124483
2005-06-09

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

#659
20050118461
2005-06-02

Mould parts of silicon nitride and method for producing such mould parts

#660
20050115101
2005-06-02

Method of drying honeycomb formed body

#661
20050109575
2005-05-26

Clutch for transmission of power

#662
20050101082
2005-05-12

Composite material, wafer holding member and method for manufacturing the same

#663
20050084717
2005-04-21

Silicon carbide based porous structure and method for manufacturing thereof

#664
20050079975
2005-04-14

Honeycomb structure body and method for manufacturing the same

#665
20050079343
2005-04-14

Braze-based protective coating for silicon nitride

#666
20050051891
2005-03-10

Sintered diamond having high thermal conductivity and method for producing the same and heat sink employing it

#667
20050050845
2005-03-10

Honeycomb structure

#668
20050040004
2005-02-24

Clutch linings comprising fiber-reinforced ceramic materials

#669
20050037914
2005-02-17

Method for the production of ceramics

#670
20050036933
2005-02-17

Carbide nanofibrils and method of making same

#671
20050035055
2005-02-17

Filter for molten metal filtration and method for producing such filters

#672
20050023736
2005-02-03

Method for producing a silicon nitride honeycomb filter

#673
20050023735
2005-02-03

Method for producing a silicon nitride filter

#674
20050020431
2005-01-27

Silicon carbide-based, porous structural material being heat-resistant and super lightweight

#675
20050016638
2005-01-27

Magnesium base composite material

#676
20050011706
2005-01-20

Composite article

#677
18387953
2026-06-02

Slurry composition and method of producing a ceramic matrix composite with reduced matrix defects

#678
17684703
2022-07-12

Hot repair material of refractory materials

#679
17514744
2023-08-22

Method of fabricating a ceramic matrix composite for resistance against silicon attack

#680
17222850
2022-06-21

Moldable silicon nitride green-body composite and reduced density silicon nitride ceramic process