Patents-Review.com
ClassID:

89911 ⎘

C04B2235/5252 - 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 or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance; Constituents or additives characterised by their shapes; Fibers having a specific pre-form

Sub-classes:
Recent Application in this class:
#1
20260146007
2026-05-28

ADVANCED POLYMER IMPREGNATION AND PYROLYSIS OF CERAMIC MATRIX COMPOSITES

 #2
20260085013
2026-03-26

PREFORM FOR CERAMIC MATRIX COMPOSITE, METHOD OF MAKING A CERAMIC MATRIX COMPOSITE AND CERAMIC MATRIX COMPOSITE

 #3
20260070257
2026-03-12

FORMING A PREFORM INTO A SHAPED BODY

 #4
20260022501
2026-01-22

EXTENDED INNER PROFILE FOR MANDREL FOR USE IN FORMING BRAIDED CMC STRUCTURES

 #5
20250388515
2025-12-25

CVI MATRIX DENSIFICATION PROCESS

 #6
20250388514
2025-12-25

Slurry Infiltration with Freeze Drying and Gelling for More Uniform Distribution of Particulate Material

 #7
20250353794
2025-11-20

LOCALIZED PARTICLE ADDITIONS TO REDUCE DEFECTS IN CERAMIC MATRIX COMPOSITES CAUSED BY COMPLEX GEOMETRY PREFORMING

 #8
20250346533
2025-11-13

CORES FOR CERAMIC MATRIX COMPOSITE COMPONENTS

 #9
20250334054
2025-10-30

GAS TURBINE ENGINE WITH CARBON/CARBON COMPOSITE PISTON SEAL

 #10
20250320640
2025-10-16

PRESSURIZED STABILIZATION OF PLIES FOR IMPROVED INTERLAMINAR PROPERTIES

 #11
20250289765
2025-09-18

CVD FUNCTIONALIZED PARTICLES FOR CMC APPLICATIONS

 #12
20250263872
2025-08-21

EXTENDED INNER PROFILE FOR MANDREL FOR USE IN FORMING BRAIDED CMC STRUCTURES

 #13
20250243125
2025-07-31

CERAMIC MATRIX COMPOSITE COMPONENT REPAIRING AND JOINING

 #14
20250170758
2025-05-29

CERAMIC MATRIX COMPOSITE STRUCTURES AND METHODS FOR MANUFACTURE THEREOF

 #15
20250170757
2025-05-29

METHODS AND ENVIRONMENTS FOR DEVELOPING PATH PLANS FOR ROLLOUT COMPACTION OF COMPOSITE PLIES DURING COMPOSITE MANUFACTURING

 #16
20250170754
2025-05-29

AUTOMATED SYSTEMS AND METHODS FOR MANUFACTURING CERAMIC MATRIX COMPOSITES

 #17
20250091959
2025-03-20

METHOD FOR MANUFACTURING A THICK PART MADE OF CMC COMPOSITE MATERIAL

 #18
20250059100
2025-02-20

MULTIPLE SHAPER FOR GAS PHASE INFILTRATION

 #19
20250042822
2025-02-06

THERMOCHEMICAL TREATMENT FACILITY AND PROCESS FOR MANUFACTURING A COMPOSITE FRICTION COMPONENT

 #20
20250042820
2025-02-06

METHOD FOR MANUFACTURING A PART OF SIC/SIC COMPOSITE MATERIAL

 #21
20250026691
2025-01-23

METHOD FOR FABRICATING A CERAMIC MATERIAL

 #22
20250002417
2025-01-02

LOW COST, LOW WEAR PREFORM

 #23
20240425658
2024-12-26

DRY PREPREG FOR CERAMIC MATRIX COMPOSITES

 #24
20240417336
2024-12-19

RECESSION RESISTANT INTERMEDIATE LAYER FOR CMC VANE

 #25
20240400463
2024-12-05

METHOD FOR FABRICATION OF A CERAMIC MATRIX COMPOSITE PART

 #26
20240391134
2024-11-28

ADDITIVELY MANUFACTURED GRAPHITE TOOLING

 #27
20240343653
2024-10-17

SILICON CARBIDE CERAMIC

 #28
20240336534
2024-10-10

THERMAL INSULATION MATERIAL AND METHOD FOR PRODUCING THERMAL INSULATION MATERIAL

 #29
20240308924
2024-09-19

THROUGH THICKNESS REINFORCEMENT

 #30
20240308921
2024-09-19

SHEATHED METALLIC NEEDLES FOR PRODUCING Z-CHANNELS IN FIBROUS PREFORMS

 #31
20240300861
2024-09-12

METHOD OF REDUCING SURFACE DEFORMATION FROM Z-CHANNEL CREATION

 #32
20240271275
2024-08-15

COATINGS FOR TOOLING

 #33
20240190775
2024-06-13

PRECERAMIC 3D-PRINTING MONOMER AND POLYMER FORMULATIONS

 #34
20240182368
2024-06-06

Powder Compositions Including Chopped Coated Silicon Carbide Fibers and Method of Producing or Repairing a Fiber-Reinforced Ceramic Matrix Composite

 #35
20240175370
2024-05-30

GAS TURBINE ENGINE WITH CARBON/CARBON COMPOSITE PISTON SEAL

 #36
20240158307
2024-05-16

Multi-stage consolidation process for ceramic matrix composite prepreg material

 #37
20240141572
2024-05-02

Systems and methods for spray cleaning needles for through thickness reinforcement of resin-infused fabrics

 #38
20240132414
2024-04-25

POLYMER-DERIVED CARBIDE AND BORIDE REFRACTORY CERAMICS AND METHOD FOR MAKING SAME

 #39
20240124364
2024-04-18

PRECERAMIC 3D-PRINTING MONOMER AND POLYMER FORMULATIONS

 #40
20240109223
2024-04-04

SPIKED PREFORM TOOLING FOR IMPROVED CHEMICAL VAPOR INFILTRATION IN CERAMIC MATRIX COMPOSITES

 #41
20240083823
2024-03-14

ADDITIVE MANUFACTURING METHODS FOR FORMING HIGH-TEMPERATURE COMPOSITE STRUCTURES AND RELATED STRUCTURES

 #42
20240083822
2024-03-14

METHOD FOR MANUFACTURING A PART MADE OF CARBON/CARBON COMPOSITE MATERIAL WITH IMPROVED MECHANICAL PROPERTIES

 #43
20240059035
2024-02-22

FORMING A PREFORM INTO A SHAPED BODY

 #44
20240058988
2024-02-22

FORMING A PREFORM INTO A SHAPED BODY

 #45
20240034686
2024-02-01

VAPOR-MEDIATED SYNTHESIS OF SILICON CARBIDE MATRICES FOR CERAMIC MATRIX COMPOSITES BY REACTIVE MELT INFILTRATION

 #46
20240025812
2024-01-25

Method of producing machined CMC surfaces without exposing fiber

 #47
20240018060
2024-01-18

MULTILAYER INTERFACE COATING WITH THERMALLY-GROWN OXIDE FOR IMPROVED DURABILITY

 #48
20240018054
2024-01-18

PART MADE FROM CMC AND METHOD FOR MANUFACTURING SUCH A PART

 #49
20240003394
2024-01-04

Composites and methods of forming composites having friction and wear plugs

 #50
20230399266
2023-12-14

COMPOSITE COMPONENTS AND METHODS OF DENSIFYING COMPOSITE COMPONENTS

 #51
20230365767
2023-11-16

Dry prepreg for ceramic matrix composites

 #52
20230365765
2023-11-16

Articles and Methods for Manufacture of Nanostructure Reinforced Composites

 #53
20230348334
2023-11-02

CVI matrix densification process

 #54
20230250726
2023-08-10

Ceramic matrix composite component having low density core and method of making

 #55
20230242453
2023-08-03

Method for depositing a coating on a yarn in a microwave field

 #56
20230227369
2023-07-20

HIGH TEMPERATURE COMPOSITES AND METHODS FOR PREPARING HIGH TEMPERATURE COMPOSITES

 #57
20230227368
2023-07-20

Method for coating fibers in a fluidized bed

 #58
20230192563
2023-06-22

PARTICLE ENHANCEMENT OF CERAMIC MATRIX COMPOSITES, METHOD OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME

 #59
20230192559
2023-06-22

Method for manufacturing a composite material part using a hybrid cross-linked copolymer

 #60
20230160056
2023-05-25

Method for densifying composite matertals

 #61
20230094750
2023-03-30

CERAMIC MATRIX COMPOSITE COMPONENTS WITH MICROSTRUCTURE FEATURES

 #62
20230093682
2023-03-23

METHODS FOR MANUFACTURING SILICON NITRIDE MATERIALS

 #63
20230036697
2023-02-02

CVD FUNCTIONALIZED PARTICLES FOR CMC APPLICATIONS

 #64
20220411334
2022-12-29

Integral ceramic matrix composite fastener with non-polymer rigidization

 #65
20220388913
2022-12-08

LOCALIZED PARTICLE ADDITIONS TO REDUCE DEFECTS IN CERAMIC MATRIX COMPOSITES CAUSED BY COMPLEX GEOMETRY PREFORMING

 #66
20220388912
2022-12-08

Through thickness reinforcement

 #67
20220380264
2022-12-01

METHOD OF FORMING CERAMIC MATRIX COMPOSITE AND CERAMIC MATRIX COMPOSITE

 #68
20220363605
2022-11-17

Bladder cast slurry infiltration

 #69
20220324761
2022-10-13

Integral ceramic matrix composite fastener with polymer rigidization

 #70
20220281134
2022-09-08

METHOD FOR PRODUCING A PART FROM COMPOSITE MATERIAL BY INJECTING A FILLED SLIP INTO A FIBROUS TEXTURE

 #71
20220266337
2022-08-25

PASTE COMPOSITION FOR ADDITIVE MANUFACTURING

 #72
20220250993
2022-08-11

FIBROUS PREFORM OF A FRICTION PART

 #73
20220185741
2022-06-16

Ceramic matrix composite manufacturing method and ceramic matrix composite

 #74
20220177379
2022-06-09

PROCESSING METHOD FOR PIP DERIVED CMC ARTICLE

 #75
20220177374
2022-06-09

A METHOD OF FABRICATING A CMC PART

 #76
20220169574
2022-06-02

Method to fabricate a machinable ceramic matrix composite

 #77
20220081368
2022-03-17

Silicon to silicon carbide conversion for ceramic matrix composite fabrication

 #78
20220055955
2022-02-24

METHOD OF MAKING A CERAMIC MATRIX COMPOSITE THAT EXHIBITS MOISTURE AND ENVIRONMENTAL RESISTANCE

 #79
20220033319
2022-02-03

Fiber tows with a heat-activated sizing

 #80
20210355038
2021-11-18

METHODS AND SYSTEMS FOR IN-PLANE SLURRY INFILTRATION OF COMPOSITE PREFORMS

 #81
20210262353
2021-08-26

Ceramic matrix composite component having low density core and method of making

 #82
20210261470
2021-08-26

Induction melt infiltration processing of ceramic matrix composite components

 #83
20210261469
2021-08-26

CVI matrix densification process

 #84
20210246081
2021-08-12

Recession resistant intermediate layer for CMC vane

 #85
20210239171
2021-08-05

Composites and methods of forming composites having friction and wear plugs

 #86
20210238101
2021-08-05

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

 #87
20210230381
2021-07-29

Composite materials with desired characteristics

 #88
20210230071
2021-07-29

Method to process a ceramic matrix composite (CMC) with a protective ceramic coating

 #89
20210198155
2021-07-01

SiC composite and method for manufacturing the same

 #90
20210188717
2021-06-24

REINFORCED CERAMIC MATRIX COMPOSITE AND METHOD OF MANUFACTURE

 #91
20210155558
2021-05-27

Slurry infiltration heat treatment method

 #92
20210155553
2021-05-27

Preform for ceramic matrix composite, method of making a ceramic matrix composite and ceramic matrix composite

 #93
20210147303
2021-05-20

METHOD TO REPAIR CMC COMPONENTS

 #94
20210147302
2021-05-20

METHOD TO ACHIEVE A SMOOTH SURFACE WITH PRECISE TOLERANCE CONTROL FOR A COMPLEX (NON-FLAT) GEOMETRY

 #95
20210131514
2021-05-06

Method of manufacturing CMC components using boron carbide

 #96
20210114940
2021-04-22

Process for the preparation of a ceramic nanowire preform

 #97
20210078913
2021-03-18

Method for manufacturing a CMC part

 #98
20210070664
2021-03-11

Method for producing a surface layer on a ceramic matrix composite

 #99
20210070663
2021-03-11

INFILTRATION SYSTEM FOR A CMC MATRIX

 #100
20210046671
2021-02-18

Method for manufacturing a part made from a composite material by means of the injection of a laden ceramic slurry into a fibrous structure

 #101
20210017089
2021-01-21

Additive manufacturing methods for forming high-temperature composite structures and related structures

 #102
20200370170
2020-11-26

Method for producing a consolidated fiber preform

 #103
20200338840
2020-10-29

Facility for depositing a shaped filed roving

 #104
20200325076
2020-10-15

METHOD FOR MANUFACTURING A COMPOSITE MATERIAL PART PROVIDED WITH A SENSOR

 #105
20200290931
2020-09-17

Preceramic 3D-printing monomer and polymer formulations

 #106
20200232331
2020-07-23

Method for manufacturing a turbine engine vane made of a composite material, resulting vane and turbine engine including same

 #107
20200207668
2020-07-02

Pre-impregnated fibre-reinforced composite material and fibre-reinforced composite ceramic material, obtained by forming and subsequent pyrolysis of said pre-impregnated material

 #108
20200181034
2020-06-11

Method for fabricating a ceramic material

 #109
20200147835
2020-05-14

Integral ceramic matrix composite fastener with non-polymer rigidization

 #110
20200131090
2020-04-30

Process for manufacturing a composite part

 #111
20200071236
2020-03-05

SILICON CARBIDE CERAMIC

 #112
20200071234
2020-03-05

Composite part with smooth outer face and manufacturing method thereof

 #113
20190389774
2019-12-26

Method of chemical vapor infiltration or deposition

 #114
20190367417
2019-12-05

Method of controllably coating a fiber preform during ceramic matrix composite (CMC) fabrication

 #115
20190359780
2019-11-28

Composite materials with desired characteristics

 #116
20190345073
2019-11-14

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

 #117
20190330119
2019-10-31

Method of preparing carbon fiber reinforced carbon-silicon carbide composite part

 #118
20190292107
2019-09-26

Systems and methods for carbon structures incorporating silicon carbide

 #119
20190271101
2019-09-05

Process for producing carbon fibres from biosourced precursors and the carbon fibres obtained

 #120
20190255732
2019-08-22

Additive layer method for application of slurry-based features

 #121
20190242268
2019-08-08

Keystoned blade track

 #122
20190210932
2019-07-11

Apparatus and methods for gripping flexible materials

 #123
20190177592
2019-06-13

Highly thermally conductive hexagonal boron nitride/alumina composite made from commercial hexagonal boron nitride

 #124
20190177240
2019-06-13

Fugitive fiber commingling to provide loft in ceramic fiber tows

 #125
20190160765
2019-05-30

Casing of reinforced composite material, and a method of fabricating it

 #126
20190152861
2019-05-23

Composite material part

 #127
20190145031
2019-05-16

Alumina fiber aggregate

 #128
20190134848
2019-05-09

Method of fabricating a composite material part by injecting a filled slurry into a fiber texture

 #129
20190063233
2019-02-28

Composite stator with integral platforms for gas turbine engines

 #130
20190062223
2019-02-28

Composite material based on C/SiC fibers with ultra refractory, high tenacity and ablation resistant matrix

 #131
20190040760
2019-02-07

Reinforced oxide-oxide ceramic matrix composite (CMC) component and method of making a reinforced oxide-oxide CMC component

 #132
20190010829
2019-01-10

Integral ceramic matrix composite fastener with polymer rigidization

 #133
20180362413
2018-12-20

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

 #134
20180312950
2018-11-01

Sacrificial 3-dimensional weaving method and ceramic matrix composites formed therefrom

 #135
20180305263
2018-10-25

Method to process a ceramic matrix composite (CMC) with a protective ceramic coating

 #136
20180297901
2018-10-18

Process for manufacturing a ceramic composite material part by pressurized injection of a loaded slurry into a porous mould

 #137
20180281228
2018-10-04

Method of fabricating an impregnated fiber assembly

 #138
20180251921
2018-09-06

Ceramic matrix composite components reinforced for managing multi-axial stresses and methods for fabricating the same

 #139
20180230064
2018-08-16

Ceramic matrix composite components having a deltoid region and methods for fabricating the same

 #140
20180207837
2018-07-26

Liquid infusion molded ceramic matrix composites and methods of forming the same

 #141
20180148381
2018-05-31

Porous ceramic material obtained by weaving and acoustic panel including such a material

 #142
20180126591
2018-05-10

Method of impregnating a fiber texture of hollow shape

 #143
20180051396
2018-02-22

Composite articles comprising metal carbide fibers

 #144
20180009718
2018-01-11

OXIDE BASED CERAMIC MATRIX COMPOSITES

 #145
20180009669
2018-01-11

Method for preparing a material made from aluminosilicate and method for preparing a composite material having an aluminosilicate matrix

 #146
20170369382
2017-12-28

Method of fabricating a fiber preform filled with refractory ceramic particles

 #147
20170362132
2017-12-21

METHOD FOR PRODUCING A THREE-DIMENSIONAL MACROPOROUS FILAMENT CONSTRUCT BASED ON PHASE INVERSION AND CONSTRUCT THEREBY OBTAINED

 #148
20170341263
2017-11-30

Method for manufacturing a refractory part made of composite material

 #149
20170306769
2017-10-26

Ceramic matrix composite

 #150
20170297951
2017-10-19

Inorganic fiber with improved shrinkage and strength

 #151
20170275211
2017-09-28

Method for fabricating a ceramic material

 #152
20170198591
2017-07-13

Method for manufacturing a turbine engine vane made of a composite material, resulting vane and turbine engine including same

 #153
20170174576
2017-06-22

Flexible composite aerogel and process for producing same

 #154
20170015595
2017-01-19

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

 #155
20170002249
2017-01-05

Method for fabricating a ceramic material

 #156
20160370115
2016-12-22

Molten metal-containing vessel, and methods of producing same

 #157
20160362822
2016-12-15

Part made from oxide/oxide composite material for 3-D reinforcing and method for manufacture of same

 #158
20160333718
2016-11-17

Composite keystoned blade track

 #159
20160326064
2016-11-10

Surface-aided melt infiltration for producing a ceramic matrix composite

 #160
20160319689
2016-11-03

Keystoned blade track

 #161
20160312626
2016-10-27

Method for fabricating a ceramic matrix composite rotor blade

 #162
20160297716
2016-10-13

Heat-resistant composite material production method and production device

 #163
20160265389
2016-09-15

Integral ceramic matrix composite fastener with polymer rigidization

 #164
20160265143
2016-09-15

Metal carbide fibers and methods for their manufacture

 #165
20160244373
2016-08-25

Ultrafine continuous fibrous ceramic filter and method of manufacturing same

 #166
20160229757
2016-08-11

Densified polymer infiltrated and pyrolysis-based CMC articles

 #167
20160229755
2016-08-11

Ceramic matrix composites made by chemical vapor infiltration and methods of manufacture thereof

 #168
20160175933
2016-06-23

Fabrication of articles from nanowires

 #169
20160017519
2016-01-21

Inorganic fiber with improved shrinkage and strength

 #170
20160003106
2016-01-07

Method for the production of a curved ceramic sound attenuation panel

 #171
20150364674
2015-12-17

Oxide particles, piezoelectric element, and method for producing oxide particles

 #172
20150361612
2015-12-17

Method for producing a curved honeycomb structure made from composite material

 #173
20150165090
2015-06-18

Production method for biomedical and industrial material using ceramic derived from birds' beaks

 #174
20150082589
2015-03-26

Method of fabricating a composite material part with improved intra-yarn densification

 #175
20150008613
2015-01-08

Method of fabricating a part out of CMC material

 #176
20140363622
2014-12-11

Flexible ceramic matrix composite seal

 #177
20140345883
2014-11-27

Thick inorganic fiber webs and methods of making and using

 #178
20140342898
2014-11-20

Porous ceramic article and method of manufacturing the same

 #179
20140322024
2014-10-30

Ceramic matrix composite member and method of manufacturing the same

 #180
20140271161
2014-09-18

Ceramic matrix composite

 #181
20140084521
2014-03-27

Method for producing a composite including a ceramic matrix

 #182
20140072710
2014-03-13

Method for infiltrating a porous material with a second material

 #183
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

 #184
20130243604
2013-09-19

Turbomachine blades or vanes having complementary even/odd geometry

 #185
20130224471
2013-08-29

Method for fabricating a ceramic material

 #186
20130116109
2013-05-09

Process for producing a ceramic matrix composite part

 #187
20130096217
2013-04-18

Method for fabricating a ceramic material

 #188
20130089429
2013-04-11

Turbine engine blade made of composite material, and a method of fabricating it

 #189
20130066427
2013-03-14

Devices and Methods for Tissue Engineering

 #190
20130034655
2013-02-07

Process for fabrication of a part with tubular geometry made from a ceramic matrix composite material

 #191
20130009348
2013-01-10

Powder material impregnation method and method for producing fiber-reinforced composite material

 #192
20120267833
2012-10-25

Method of forming a woven fiber structure using a tackifier composition

 #193
20120257290
2012-10-11

Ca—La—F based transparent ceramic, Ca—La—F based transparent ceramic, optical element, optical system, and ceramic-forming composition

 #194
20120237765
2012-09-20

Stoichiometric silicon carbide fibers from thermo-chemically cured polysilazanes

 #195
20120196107
2012-08-02

Method of fabricating a thermostructural composite material part, and a part obtained thereby

 #196
20120189846
2012-07-26

CNT-INFUSED CERAMIC FIBER MATERIALS AND PROCESS THEREFOR

 #197
20120125585
2012-05-24

CMC wall structure with integral cooling channels

 #198
20120087457
2012-04-12

Cladding material, tube including such cladding material and methods of forming the same

 #199
20120055609
2012-03-08

Method for producing a turbomachine blade made from a composite material

 #200
20120051973
2012-03-01

TiO2 NANOSTRUCTURES, MEMBRANES AND FILMS, AND APPLICATIONS OF SAME

 #201
20110311368
2011-12-22

Composite material turbine engine vane, and method for manufacturing same

 #202
20110293828
2011-12-01

Method for manufacturing a complexly shaped composite material part

 #203
20110266213
2011-11-03

ULTRAFINE CONTINUOUS FIBROUS CERAMIC FILTER AND METHOD OF MANUFACTURING SAME

 #204
20110265406
2011-11-03

Gusset with fibers oriented to strengthen a CMC wall intersection anisotropically

 #205
20110250461
2011-10-13

Inorganic fiber webs and methods of making and using

 #206
20110247838
2011-10-13

Thick inorganic fiber webs and methods of making and using

 #207
20110221084
2011-09-15

Honeycomb composite silicon carbide mirrors and structures

 #208
20110212329
2011-09-01

Stiochiometric silicon carbide fibers from thermo-chemically cured polysilazanes

 #209
20110200748
2011-08-18

Method for producing parts made of a thermostructural composite material

 #210
20110170653
2011-07-14

Nuclear fuel cladding with high heat conductivity and method for making same

 #211
20110168083
2011-07-14

CNT-INFUSED CERAMIC FIBER MATERIALS AND PROCESS THEREFOR

 #212
20110139797
2011-06-16

Molten metal-containing vessel and methods of producing same

 #213
20110124483
2011-05-26

Ceramic composite materials containing carbon nanotube-infused fiber materials and methods for production thereof

 #214
20110124256
2011-05-26

Tackifier composition

 #215
20110124253
2011-05-26

CNT-INFUSED FIBERS IN CARBON-CARBON COMPOSITES

 #216
20110118106
2011-05-19

Honeycomb structure

 #217
20110118102
2011-05-19

Inorganic fiber

 #218
20110097246
2011-04-28

Low shear mounting mat for pollution control devices

 #219
20110064784
2011-03-17

METHOD FOR PRODUCING A THREE-DIMENSIONAL MACROPOROUS FILAMENT CONSTRUCT BASED ON PHASE INVERSION AND CONSTRUCT THEREBY OBTAINED

 #220
20110033622
2011-02-10

NONWOVEN PREFORMS MADE WITH INCREASED AREAL WEIGHT FABRIC SEGMENTS FOR AIRCRAFT FRICTION MATERIALS

 #221
20110027525
2011-02-03

Preforms, composite components formed therewith, and processes therefor

 #222
20100323878
2010-12-23

Method for producing Ca-La-F based transparent ceramic, Ca-La-F based transparent ceramic, optical element, optical system, and ceramic-forming composition

 #223
20100293769
2010-11-25

Low cost, high density C-C composites densified by CVD/CVI for aircraft friction materials

 #224
20100255583
2010-10-07

TiO2 nanostructures, membranes and films, and applications of same

 #225
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Method of making porous ceramic matrix composites

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