ClassID:

89958

C04B2235/6581 - page 2 - CPC Classification

Classification description:

Aspects relating to ceramic starting mixtures or sintered ceramic products; Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes; Atmosphere during thermal treatment Total pressure below 1 atmosphere, e.g. vacuum

Recent Application in this class:
#301
20110177323
2011-07-21

Optical material and optical element

#302
20110168994
2011-07-14

Sputtering target for oxide thin film and process for producing the sputtering target

#303
20110167530
2011-07-14

High-strength porous carbon and its multifunctional applications

#304
20110160104
2011-06-30

Ceramic particles with controlled pore and/or microsphere placement and/or size and method of making same

#305
20110156297
2011-06-30

Densification of C-C composites with pitches followed by CVI/CVD

#306
20110150735
2011-06-23

Fabrication of Transparent Ceramics Using Nanoparticles Synthesized Via Flame Spray Pyrolysis

#307
20110143911
2011-06-16

Spinel optoceramics

#308
20110133111
2011-06-09

Oxide and magneto-optical device

#309
20110124482
2011-05-26

Sintering aids

#310
20110116964
2011-05-19

SUPPORT MEMBER FOR HIGH-TEMPERATURE HEAT-TREATED METAL MOLDING OBJECT AND PROCESS FOR PRODUCTION THEREOF

#311
20110114482
2011-05-19

Oxide Sintered Compact, Sputtering Target Composed of the Sintered Compact, and Method of Producing the Sintered Compact and the Sintered Compact Sputtering Target

#312
20110114481
2011-05-19

Lanthanum Oxide-based Sintered Compact, Sputtering Target Composed of said Sintered Compact, Method of Producing Lanthanum Oxide-based Sintered Compact, and Method of Producing Sputtering Target based on said Production Method

#313
20110114479
2011-05-19

Composite Material Useful in Electrolytic Aluminum Production Cells

#314
20110111965
2011-05-12

Layered compound, superconductor and method for producing same

#315
20110104464
2011-05-05

Metal-infiltrated titanium—silicon-carbide and titanium—aluminum-carbide bodies

#316
20110104041
2011-05-05

METHODS AND SYSTEMS FOR HCN REMOVAL

#317
20110094363
2011-04-28

Ceramic cutting tool with an edge area, method for the production and use thereon

#318
20110074010
2011-03-31

Power module substrate, power module, and method for manufacturing power module substrate

#319
20110067906
2011-03-24

Power module substrate, power module, and method for manufacturing power module substrate

#320
20110059839
2011-03-10

Translucent polycrystalline sintered body, method for producing the same, and arc tube for high-intensity discharge lamp

#321
20110044838
2011-02-24

Iron silicide sputtering target and method for production thereof

#322
20110033717
2011-02-10

METHOD FOR BONDING CERAMIC MATERIALS

#323
20110033018
2011-02-10

METHOD FOR BONDING CERAMIC MATERIALS

#324
20110003077
2011-01-06

Reworking ceramic structures

#325
20110002834
2011-01-06

Apparatus for Producing Silicone Carbide Articles and Articles Made Therewith

#326
20100320629
2010-12-23

CERAMIC MOLDED PRODUCT AND MANUFACTURING METHOD THEREOF

#327
20100315743
2010-12-16

MAGNETIC READ/WRITE HEAD SUBSTRATE

#328
20100311561
2010-12-09

Boron carbide ceramic and manufacturing method thereof

#329
20100304151
2010-12-02

Method for laser-assisted bonding, substrates bonded in this manner and use thereof

#330
20100301739
2010-12-02

Luminescent ceramic and light-emitting device using the same

#331
20100294995
2010-11-25

REFLECTOR GRAPHITE CONSISTING OF ISOTROPIC HIGHLY CRYSTALLINE NATURAL GRAPHITE AS THE MAIN COMPONENT AND SILICON OR ZIRCONIUM CARBIDE, AND PRODUCTION THEREOF

#332
20100294939
2010-11-25

Phase stable rare earth garnets

#333
20100288113
2010-11-18

Boron carbide component and methods for the manufacture thereof

#334
20100279007
2010-11-04

3-D Printing of near net shape products

#335
20100273638
2010-10-28

SOLID-SOLUTION CARBIDE/CARBONITRIDE POWDER AND METHOD FOR PREPARING THEREOF

#336
20100273637
2010-10-28

Ceramic and cermet having the second phase to improve toughness via phase separation from complete solid-solution phase and the method for preparing them

#337
20100254006
2010-10-07

Diffractive optical element and method of manufacturing the same

#338
20100248938
2010-09-30

Passive optoceramics with cubic crystal structure, process for manufacturing the same and their uses

#339
20100248935
2010-09-30

Alumina sintered body, method for manufacturing the same, and semiconductor manufacturing apparatus member

#340
20100248932
2010-09-30

Method of producing transparent ceramics

#341
20100231129
2010-09-16

Ceramic discharge lamp including first and second layer of brazing material and method of manufacturing ceramic discharge lamp

#342
20100224896
2010-09-09

LIGHT EMITTING DEVICE COMPRISING A COMPOSITE SIALON-BASED CERAMIC MATERIAL

#343
20100220393
2010-09-02

Spinel sintered body, light transmitting window and light transmitting lens

#344
20100213407
2010-08-26

NIOBIUM MONOXIDE POWDER, NIOBIUM MONOOXIDE SINTERED BODY AND CAPACITOR USING THE SINTERED BODY

#345
20100208414
2010-08-19

Niobium monoxide powder, niobium monoxide sintered body and capacitor using the sintered body

#346
20100193739
2010-08-05

Active optoceramics with cubic crystal structure, method of production of the optoceramics, and uses thereof

#347
20100193738
2010-08-05

ACTIVE OPTOCERAMICS WITH CUBIC CRYSTAL STRUCTURE, METHOD OF PRODUCTION OF THE OPTOCERAMICS, AND USES THEREOF

#348
20100179049
2010-07-15

SILICON CARBIDE-SILICON CARBIDE FIBER COMPOSITE AND MAKING METHOD

#349
20100147348
2010-06-17

Titania-Half Metal Composites As High-Temperature Thermoelectric Materials

#350
20100144510
2010-06-10

Production of sintered three-dimensional ceramic bodies

#351
20100143749
2010-06-10

SUBSTRATE MATERIAL FOR MAGNETIC HEAD AND METHOD FOR MANUFACTURING THE SAME

#352
20100137123
2010-06-03

Sintered body and production method thereof

#353
20100128409
2010-05-27

Aluminum nitride sintered product, method for producing the same, and electrostatic chuck including the same

#354
20100126219
2010-05-27

Process of making low loss visible-IR transmitting glass-ceramic spinel composites

#355
20100103587
2010-04-29

Semiconductor ceramic powder, semiconductor ceramic, and monolithic semiconductor ceramic capacitor

#356
20100103356
2010-04-29

SPINEL SINTERED BODY, PRODUCTION METHOD THEREOF, TRANSPARENT SUBSTRATE, AND LIQUID CRYSTAL PROJECTOR

#357
20100092363
2010-04-15

COMBUSTION SYNTHESIS METHOD AND MATERIALS PRODUCED THEREFROM

#358
20100081561
2010-04-01

OPTICAL MATERIAL AND OPTICAL ELEMENT

#359
20100075160
2010-03-25

Process for the Moderately Refractory Assembling of Articles Made of SiC-Based Materials by Non-Reactive Brazing, Brazing Compositions, and Joint and Assembly Obtained by this Process

#360
20100068471
2010-03-18

THERMAL RESISTOR MATERIAL

#361
20100056358
2010-03-04

Aluminum oxide sintered product and method for producing the same

#362
20100055478
2010-03-04

Method for the refractory assembly of a carbon material and a copper alloy

#363
20100051081
2010-03-04

THERMOELECTRIC CONVERSION MATERIAL, METHOD FOR MANUFACTURING THE SAME, AND THERMOELECTRIC CONVERSION ELEMENT

#364
20100048378
2010-02-25

SINTERED POLYCRYSTALLINE YTTRIUM ALUMINUM GARNET AND USE THEREOF IN OPTICAL DEVICES

#365
20100043699
2010-02-25

Method for siliconizing carbon-containing materials

#366
20100027191
2010-02-04

Ceramics based on lanthanum-doped barium titanate, method of preparation and uses

#367
20100019017
2010-01-28

Bonding structure and bonding method for cemented carbide element and diamond element, cutting tip and cutting element for drilling tool, and drilling tool

#368
20100010238
2010-01-14

Process for producing a ringlike oxidic shaped body

#369
20100000347
2010-01-07

Ceramic member, probe holder, and method of manufacturing ceramic member

#370
20090305867
2009-12-10

Method for the production of a ceramic substrate, and a ceramic substrate

#371
20090295048
2009-12-03

Composite material and method of manufacturing the same

#372
20090283933
2009-11-19

CERAMIC MEMBER AND METHOD FOR PRODUCING THE SAME

#373
20090242853
2009-10-01

Process For Producing Niobium Suboxide

#374
20090238966
2009-09-24

Densification of C-C composites with pitches followed by CVI/CVD

#375
20090230582
2009-09-17

Densification of carbon fiber preforms with pitches for aircraft brakes

#376
20090212697
2009-08-27

Light emitting device with translucent ceramic plate

#377
20090206526
2009-08-20

SINTERING AIDS

#378
20090155943
2009-06-18

Luminescent ceramic element for a light emitting device

#379
20090149308
2009-06-11

Method and device for siliconization of carbon-containing materials

#380
20090140205
2009-06-04

Nitrogen-containing alloy and method for producing phosphor using same

#381
20090127999
2009-05-21

Discharge lamp with a monolithic ceramic color converter

#382
20090121197
2009-05-14

Sintered Material, Sinterable Powder Mixture, Method for Producing Said Material and Use Thereof

#383
20090114886
2009-05-07

FIRED MATERIAL AND PROCESS FOR PRODUCING THE SAME

#384
20090108507
2009-04-30

Method for manufacture of transparent ceramics

#385
20090105065
2009-04-23

LIGHT EMITTING DEVICE WITH A CERAMIC GARNET MATERIAL

#386
20090105062
2009-04-23

Sintered Wear-Resistant Boride Material, Sinterable Powder Mixture, for Producing Said Material, Method for Producing the Material and Use Thereof

#387
20090099003
2009-04-16

CERAMIC MOLDED PRODUCT AND MANUFACTURING METHOD THEREOF

#388
20090098038
2009-04-16

Sintered body of titanium compound

#389
20090082191
2009-03-26

Boron carbide ceramic and manufacturing method thereof

#390
20090067077
2009-03-12

Spinel sintered body, light transmitting window and light transmitting lens

#391
20090048087
2009-02-19

High-density pressurelessly sintered zirconium diboride/silicon carbide composite bodies and a method for producing the same

#392
20090045053
2009-02-19

Method of producing a lithium phosphate sintered body and sputtering target

#393
20090011179
2009-01-08

Porous silicon carbide and process for producing the same

#394
20080318794
2008-12-25

Superconductive wire and method for producing the same

#395
20080293256
2008-11-27

Method for forming bismuth titanium silicon oxide thin film

#396
20080291605
2008-11-27

Niobium suboxide powder

#397
20080286140
2008-11-20

Uniaxial pressing and heating apparatus

#398
20080254287
2008-10-16

SILICON CARBIDE-SILICON CARBIDE FIBER COMPOSITE AND MAKING METHOD

#399
20080230585
2008-09-25

Different materials bonded member and production method thereof

#400
20080213155
2008-09-04

Method for siliconizing carbon-containing materials

#401
20080210885
2008-09-04

Fluorescent ceramic and fabrication method thereof

#402
20080197538
2008-08-21

Method of making yttria-stabilized zirconia ring

#403
20080179566
2008-07-31

Procedure to obtain GdOS: Pr for CT with a very short afterglow

#404
20080164626
2008-07-10

METHOD FOR THE PRODUCTION OF OPTICAL ELEMENTS AND OPTICAL ELEMENTS

#405
20080146433
2008-06-19

Ceramic Material Product and Method of Manufacture

#406
20080145293
2008-06-19

Ceramic material product and method of manufacture

#407
20080123698
2008-05-29

Tb-DOPED LUMINESCENT COMPOUND, LUMINESCENT COMPOSITION AND LUMINESCENT BODY CONTAINING THE SAME, LIGHT EMITTING DEVICE AND SOLID-STATE LASER DEVICE

#408
20080122362
2008-05-29

Arc tube composed of yttrium aluminum garnet ceramic material

#409
20080112877
2008-05-15

METAL TELLURIDE NANOCRYSTALS AND SYNTHESIS THEREOF

#410
20080108496
2008-05-08

Composition Used to Make a Transparent Ceramic Material and Method of Manufacturing the Same

#411
20080106010
2008-05-08

Transparent Ceramic Material and Method of Manufacturing the Same

#412
20080090716
2008-04-17

Fabrication of transparent ceramics using nanoparticles

#413
20080087710
2008-04-17

RAPID, REDUCED TEMPERATURE JOINING OF ALUMINA CERAMICS WITH Ni/Nb/Ni INTERLAYERS

#414
20080063583
2008-03-13

Boron carbide based sintered compact and method for preparation thereof

#415
20080036101
2008-02-14

Metal telluride nanocrystals and synthesis thereof

#416
20080025895
2008-01-31

Translucent lutetium oxide sinter, and method for manufacturing same

#417
20070291378
2007-12-20

Opto-ceramics made from InOor oxides Y, Lu, Sc, Yb, In, Gd, and La, optical elements made therefrom, and mapping optics including the optical elements

#418
20070284772
2007-12-13

Shaped composite material

#419
20070283851
2007-12-13

Composition and method for use with ceramic matrix composite T-sections

#420
20070278960
2007-12-06

TRANSPARENT POLYCRYSTALLINE ALUMINUM OXIDE

#421
20070259185
2007-11-08

High-temperature-resistant composite and method of producing the composite

#422
20070235908
2007-10-11

Method of making a ceramic body of densified tungsten carbide

#423
20070227297
2007-10-04

Cubic boron nitride sintered material and cutting tool using the same

#424
20070215840
2007-09-20

Aluminum nitride sintered body, semiconductor manufacturing device and method of manufacturing

#425
20070187154
2007-08-16

Bonding structure and bonding method for cemented carbide element and diamond element, cutting tip and cutting element for drilling tool, and drilling tool

#426
20070182037
2007-08-09

Preparation of transparent ceramics of yag dope by lanthanides

#427
20070179040
2007-08-02

AlOdispersion-strengthened TiAlN composites and a method for producing the same

#428
20070160858
2007-07-12

Ceramic circuit board, method for making the same, and power module

#429
20070135292
2007-06-14

Boron carbide based sintered compact and method for preparation thereof

#430
20070129233
2007-06-07

Ceramic composite material and method for producing same

#431
20070128421
2007-06-07

Refractory composite

#432
20070126017
2007-06-07

Luminescent ceramic element for a light emitting device

#433
20070117722
2007-05-24

Method of producing silicon carbide sintered body for heater

#434
20070112436
2007-05-17

Sintered body of titanium compound

#435
20070105708
2007-05-10

Transparent rare-earth oxide sintered body and manufacturing method thereof

#436
20070093587
2007-04-26

Silicon carbide precursors and uses thereof

#437
20070091950
2007-04-26

Inorganic compound, composition and molded body containing the same, light emitting device, and solid laser device

#438
20070087204
2007-04-19

Low loss visible-IR transmitting glass-ceramic spinel composites and process

#439
20070087203
2007-04-19

Low loss visible-IR transmitting glass-aluminum oxynitride composites and process

#440
20070082974
2007-04-12

Friction material

#441
20070082224
2007-04-12

Vapour-deposition material for the production of optical layers of high refractive index

#442
20070066478
2007-03-22

Yttria sintered body and manufacturing method therefor

#443
20070044588
2007-03-01

Ceramic sintered product and method for production thereof, and decorative member using the ceramic sintered product

#444
20070003467
2007-01-04

Low temperature synthesis of semiconductor fibers

#445
20060293166
2006-12-28

Material for magnetic head slider, magnetic head slider, and method of producing material for magnetic head slider

#446
20060247120
2006-11-02

Boron carbide based sintered compact and method for preparation thereof

#447
20060234071
2006-10-19

Evaporation material for the production of average refractive optical layers

#448
20060216533
2006-09-28

Ceramic member and method for producing the same

#449
20060216511
2006-09-28

Fluoride salt coated magnesium aluminate

#450
20060214337
2006-09-28

Method of producing ceramic sintered bodies, ceramic sintered bodies and luminous vessels

#451
20060185782
2006-08-24

Manufacturing apparatus for manufacturing electronic monolithic ceramic components

#452
20060182908
2006-08-17

Joined body and manufacturing method for the same

#453
20060175741
2006-08-10

Porous material and method for preparation thereof, and honeycomb structure

#454
20060172169
2006-08-03

Method of producing solid electrolyte and solid electrolyte

#455
20060169951
2006-08-03

Transparent polycrystalline aluminium oxide

#456
20060162849
2006-07-27

Method of joining ceramics: reaction diffusion-bonding

#457
20060154827
2006-07-13

Aluminum nitride sintered compact

#458
20060138715
2006-06-29

Doped ceramic materials and methods of forming the same

#459
20060124951
2006-06-15

Ceramic composite material for light conversion and use thereof

#460
20060083949
2006-04-20

Vaporizing material for producing highly refractive optical layers

#461
20060079402
2006-04-13

Intermetallic compound superconductors and alloy superconductors, and methods of making them

#462
20060057014
2006-03-16

Iron silicide sputtering target and method for production thereof

#463
20060040064
2006-02-23

Method of forming composite ceramic targets

#464
20060014627
2006-01-19

Electro-static dissipative ceramic products and methods

#465
20060002027
2006-01-05

Magnetic head slider material, magnetic head slider, and method of manufacturing magnetic head slider material

#466
20060000874
2006-01-05

Manufacturing method for a ceramic to metal seal

#467
20050287319
2005-12-29

Core for molding hollow ceramic molded body and light emitting container

#468
20050272200
2005-12-08

Bismuth titanium silicon oxide, bismuth titanium silicon oxide thin film, and method for forming the thin film

#469
20050271837
2005-12-08

Joint material between a spacer and a glass substrate

#470
20050239003
2005-10-27

Pyroceramic material with a base of silica and tin dioxide, particularly for optical applications, and the corresponding process of fabrication

#471
20050227084
2005-10-13

Resin-impregnated flexible graphite articles

#472
20050218542
2005-10-06

Resin-impregnated flexible graphite articles

#473
20050215419
2005-09-29

Rare earth garmet sintered compact

#474
20050215415
2005-09-29

Aluminum nitride substrate and production method

#475
20050214164
2005-09-29

Optical measurement substrate and fabrication method for the same

#476
20050184413
2005-08-25

Versatile mold flow capability in the infiltration of porous carbon preforms with pitch/thermoplastic/thermoset resins

#477
20050172674
2005-08-11

Method for fabricating preform for holey fiber

#478
20050172673
2005-08-11

Method for manufacturing preform for photonic crystal fiber

#479
20050147851
2005-07-07

Composite construction and manufacturing method thereof

#480
20050145066
2005-07-07

Cubic boron nitride base ultra-high pressure sintered material cutting tip

#481
20050143251
2005-06-30

Method for making silicon carbide whiskers

#482
20050139037
2005-06-30

Niobium powder, niobium sintered body and capacitor using the sintered body

#483
20050118450
2005-06-02

Method of fabricating substrate placing stage

#484
20050116394
2005-06-02

Method of producing silicon carbide sintered body jig

#485
20050112321
2005-05-26

Composition and method for use with ceramic matrix composite T-sections

#486
20050103825
2005-05-19

Manufacturing method for a ceramic to metal seal

#487
20050101082
2005-05-12

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

#488
20050090378
2005-04-28

Electro-optic ceramic material and device

#489
20050085095
2005-04-21

Sintered object of silicon monoxide and method for producing the same

#490
20050079359
2005-04-14

High purity carbonaceous material and ceramic coated high purity carbonaceous material

#491
20050079343
2005-04-14

Braze-based protective coating for silicon nitride

#492
20050067607
2005-03-31

Ceramic materials reinforced with single-wall carbon nanotubes as electrical conductors

#493
20050059541
2005-03-17

Boron carbide based sintered compact and method for preparation thereof

#494
20050019581
2005-01-27

Process for producing niobium suboxide

#495
20050019241
2005-01-27

Preparation of rare earth ceramic garnet

#496
20050013765
2005-01-20

Niobium suboxide powder

#497
20050011706
2005-01-20

Composite article

#498
20050003200
2005-01-06

Resin-impregnated flexible graphite articles

#499
19027370
2025-09-02

Method for manufacturing silicon carbide ceramic special-shaped part with complex shape by plastic fused deposition modeling (FDM)-3D printing based on water debinding

#500
17163709
2022-01-25

Method of fabricating high-permittivity dielectric material

#501
16993617
2021-06-22

Ceramic-metallic composites devoid of porosity and their methods of manufacture

#502
15473322
2018-06-05

Method of manufacturing a humidity sensing material