| Patents for C04B 35 - Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products (79,369) |
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| 05/16/2002 | WO2002038513A1 Pollucite-based ceramic with low cte |
| 05/16/2002 | WO2002018120A3 Rapid densification of porous bodies (preforms) with high viscosity resins or pitches using a resin transfer molding process |
| 05/16/2002 | WO2002016284A3 Low molecular weight polyhydroxyalkanoate molding compositions |
| 05/16/2002 | WO2001090029A3 Porous molded bodies from polycrystalline silicon nitride and method for producing the same |
| 05/16/2002 | US20020058581 Spherical ceramic pellet; particle size reduction, mixing spent fluid cracking catalyst with water and binder; sintering |
| 05/16/2002 | US20020058580 High dielectric constant very low fired X7R ceramic capacitor, and powder for making |
| 05/16/2002 | US20020058141 Electroconductive plate-like titania and electroconductive composition |
| 05/16/2002 | US20020058131 Reducing warpage by use of low temperature sinterable ceramic and an inorganic particle which constrains the shrinkage and which is not sintered at a sintering temperature |
| 05/16/2002 | US20020058107 Permeable mass or preform of a plurality of bodies with filler material and a layer of boron, silicon and nitrogen covering its surface area |
| 05/16/2002 | US20020057138 HIgh frequency ceramic compact, use thereof, and method of producing the same |
| 05/16/2002 | US20020056946 Process for producing silicon carbide composites from silicon-based polymers by radiation application |
| 05/16/2002 | US20020056827 Piezoelectric element and process for production thereof |
| 05/16/2002 | DE10055082A1 Keramischer Verbundwerkstoff A ceramic composite |
| 05/15/2002 | EP1205944A1 Dielectric ceramic, resin-ceramics composite, and electric parts and antenna and method for their manufacture |
| 05/15/2002 | EP1205695A2 Mechanical seal |
| 05/15/2002 | EP1205573A1 Silicon carbide with high thermal conductivity |
| 05/15/2002 | EP1205453A1 Dielectric porcelain composition and dielectric resonator using the same |
| 05/15/2002 | EP1205452A1 Black ceramic sinter with low thermal expansion and high specific rigidity and process for producing the same |
| 05/15/2002 | EP1205451A1 Ceramic substrate for manufacture/inspection of semiconductor |
| 05/15/2002 | EP1205440A1 Spherical tetragonal barium titanate particles and process for producing the same |
| 05/15/2002 | EP1204620A1 A method for forming bismuth-based superconducting ceramics |
| 05/15/2002 | EP1204597A2 Method of producing aluminum oxides and products obtained on the basis thereof |
| 05/15/2002 | EP1204457A1 Oxide ion conductive ceramic membrane |
| 05/15/2002 | EP1051240A4 A cell and method for forming a composite hard material and composite hard materials formed thereby |
| 05/15/2002 | EP0963359B1 Method for making submicrometer transition metal carbonitrides |
| 05/15/2002 | CN1348937A Prepn of dense water-base silicon nitride suspension |
| 05/15/2002 | CN1348936A Special tourmaline ceramic product |
| 05/15/2002 | CN1084919C High K dielectric compositions with fine grain size |
| 05/15/2002 | CN1084716C Insulation ceramic composition and the use |
| 05/14/2002 | US6387835 Dielectric ceramic composition, ceramic capacitor using the composition and method of producing thereof |
| 05/14/2002 | US6387834 Impregnating silicon an silicon carbide and carbon in vacuum |
| 05/14/2002 | US6387560 Nanostructured solid electrolytes and devices |
| 05/14/2002 | US6387501 Preheating aggregate to temperature above softening point of resin to be added, adding resin, mixing resin and heated aggregate to coat aggregate with resin, recovering free-flowing resin coated refractory aggregate |
| 05/14/2002 | US6387480 Mixed oxide porous body having three-dimensional network structure |
| 05/14/2002 | US6387462 Thermal insulating device for high temperature reactors and furnaces which utilize highly active chemical gases |
| 05/14/2002 | US6387343 Does not require oxidative stabilization step; simplified process using a single mold; highly aligned graphitic open cell; high temperature sandwich panels for thermal and structural applications; |
| 05/14/2002 | US6387295 Alkali metal-containing niobate-based piezoelectric material composition and a method for producing the same |
| 05/14/2002 | US6387132 Artificial joint of a prosthesis |
| 05/14/2002 | US6387012 A metal complex solution comprising an organic solvent, and a complex composed of an organic acid salt of at least one metal and an organic amine or organic ketone compound, dissolved in the organic solvent |
| 05/10/2002 | WO2002037513A2 Modified oxygen reduced valve metal oxides |
| 05/10/2002 | WO2002036521A1 Jointing material and joining method |
| 05/10/2002 | WO2002036520A1 Improvements to methods for calefaction densification of a porous structure |
| 05/10/2002 | WO2002036519A1 Dielectric ceramic composition for microwave use |
| 05/10/2002 | WO2002036340A1 A zeolite-substrate composite comprising a patterned zeolite layer on a substrate and preparation thereof |
| 05/10/2002 | WO2002036331A2 Device for sintering, removing material and/or labeling by means of electromagnetically bundled radiation and method for operating the device |
| 05/10/2002 | WO2002036330A1 Device for sintering, removing material and/or labeling by means of electromagnetically bundled radiation |
| 05/10/2002 | WO2002036254A1 Catalyst for purifying exhaust gases |
| 05/10/2002 | WO2001080783A3 Biomedical component made of zirconia-reinforced alumina |
| 05/10/2002 | WO2001053068B1 Continuous composite coextrusion methods, apparatuses and compositions |
| 05/10/2002 | WO2001016054A3 A process for converting a metal carbide to carbon on the surface of the metal carbide by etching in halogens |
| 05/10/2002 | CA2429393A1 Improvements to methods for calefaction densification of a porous structure |
| 05/09/2002 | US20020055571 Ceramic slurry composition, ceramic molding, and ceramic electronic component |
| 05/09/2002 | US20020055033 Nanostructured deposition and devices |
| 05/09/2002 | US20020055021 Ceramic substrate and sintered aluminum nitride |
| 05/09/2002 | US20020053654 Magnetic core for xDSL modem transformer and its composition |
| 05/09/2002 | US20020053557 Method and apparatus for producing bulk quantities of nano-sized materials by electrothermal gun synthesis |
| 05/09/2002 | US20020053257 Composite formation device operatively linked with a discharge assembly that dispenses a fusing agent, e.g. laser emission; computer program for making a free-form structure |
| 05/08/2002 | EP1203758A1 Method for producing honeycomb ceramic structure |
| 05/08/2002 | EP1203380A1 Method for making mixed oxide (u, pu)o 2? nuclear fuel pellets from non-castable uo 2? powder |
| 05/08/2002 | EP1202933A1 Method for making m-type hexaferrite powders or wafers |
| 05/08/2002 | EP1099002B1 Composition for production of a protective gradient coating on a metal substrate by electron beam evaporation and condensation under vacuum |
| 05/08/2002 | EP0931020B1 Aluminium oxide masses with very narrow pore radius distribution |
| 05/08/2002 | DE10147304A1 Conductive plate-like titania used for the conductive composition for use in a conductive component for constituting a next generation electronic device contains titanium nitride and carbon component |
| 05/08/2002 | CN1348194A Method for producing ceramic wafer and laminated ceramic electronic element |
| 05/08/2002 | CN1348192A Semiconductor ceramic with negative resistance temperature coefficient and negative temperature coefficient thermistor |
| 05/08/2002 | CN1347856A Nanometer V2O3-based powder and its prepn |
| 05/08/2002 | CN1347855A Zinc ferrite material with giant magnetic resistance effect and its prepn |
| 05/08/2002 | CN1347854A Electric melting process of high-purity high chromium sand and its product series |
| 05/08/2002 | CN1347853A Transparent wire guide of allumina ceramic and its manufacture |
| 05/08/2002 | CN1084315C Process for producing Al203 fine powder aggregate |
| 05/08/2002 | CN1084314C Method for firing sol-gel alumina particles, abrasive particles therewith and its application |
| 05/08/2002 | CN1084313C Process for producing refractory raw material for immerseable gate |
| 05/08/2002 | CN1084312C Insulation annealing technology and device for casting alpha-beta Al203 refractory material |
| 05/08/2002 | CN1084311C Ceramic composition for absorbing electromagnetic wave and its producing process |
| 05/07/2002 | US6385035 Dielectric ceramic composition and monolithic ceramic component |
| 05/07/2002 | US6384517 Piezoelectric and internal electrode layers of gold, with one of palladium, platinum and rhodium alternately stacked; moisture resistance |
| 05/07/2002 | US6383964 Ceramic member comprised of yttrium-aluminum-garnet and yttrium, aluminum, zirconium, and cerium oxides; corrosion resistant; for use in semiconductor cleaning and etching chambers |
| 05/07/2002 | US6383963 Ceramic comprised of aluminum and silicon oxides and niobium or tantalum oxides; anisotropic grains give high flexural strength and fracture toughness |
| 05/07/2002 | US6383962 Aluminum nitride sintered product |
| 05/07/2002 | US6383961 Glass comprised of phosphoric anhydride, zinc and lead oxides; filled with lead, barium, or calcium titanate, bismuth oxide, calcium stannate, lead zironate, and calcium silicon titanium oxide; thick film for front substrate |
| 05/07/2002 | US6383683 Pulverization electrolytic manganese dioxide; neutralization with sodium hydroxide or carbonate; mixing with lithium compound; firing |
| 05/07/2002 | US6383446 Method and system for automatic electrical sintering |
| 05/07/2002 | US6383443 Forming alumina from aluminum-sec-butoxide in a polymer mold and controlling the humidity and temperature during drying to prevent cracking; for use in gas sensors |
| 05/07/2002 | US6383411 Piezoelectric ceramic composition and piezoelectric ceramic device using the same |
| 05/07/2002 | US6383408 Piezoelectric ceramic and surface wave device using the same |
| 05/07/2002 | US6383407 Bonded magnet, magnet roll, a ferrite powder used therefor and method for producing same |
| 05/07/2002 | US6383323 Firing a barium titanate powder having a specified c-axis/a-axis ratio perovskite structure to form a dielectric ceramic; laminated ceramic capacitor having an internal conductor formed of a nickel or nickel alloy |
| 05/07/2002 | US6383281 Molding composition for producing powder metallurgical or ceramic products |
| 05/07/2002 | US6382964 Process and apparatus for heat-treating substrate having film-forming composition thereon |
| 05/07/2002 | US6381832 Process for the production of a superconducting wire having a stacked structure |
| 05/02/2002 | WO2002035631A1 Fuel cell separator |
| 05/02/2002 | WO2002035630A1 fUEL CELL SEPARATOR |
| 05/02/2002 | WO2002035629A1 Fuel cell separator and production method therefor |
| 05/02/2002 | WO2002034693A1 Fire-resistant substance and method for producing a fire-resistant lining |
| 05/02/2002 | WO2002034692A2 Method of producing low soda alumina, low soda alumina and method of producing porcelain |
| 05/02/2002 | WO2002008143A3 Fused al2o3-y2o3-zro2 eutectic abrasive particles, abrasive articles, and methods of making and using the same |
| 05/02/2002 | US20020052662 Porous ceramics body for in vivo or in vitro use |
| 05/02/2002 | US20020051883 Processing and manufacturing methods enabled using non-stoichiometric nanomaterials |
| 05/02/2002 | US20020050913 Voltage nonlinear resistor |
| 05/02/2002 | US20020050309 Y-type hexagonal oxide magnetic material and inductor element |