Patents
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)
12/2002
12/04/2002EP1262463A1 Water-based raw material composition for ceramic materials
12/04/2002EP1262457A2 Alpha-alumina fine powder and a method of producing the same
12/04/2002EP1262450A1 Method for manufacturing single crystal ceramic powder, and single crystal ceramic powder, composite material, and electronic element
12/04/2002EP1262236A1 Method for producing alpha-alumina formed body
12/04/2002EP1261565A1 Batch composition for producing a refractory ceramic shaped body, shaped body produced therefrom and the use thereof
12/04/2002EP1261564A1 Fabrication of ultra-thinwall cordierite structures
12/04/2002EP1261549A1 Pin for connecting carbon electrodes and process therefor
12/04/2002EP1261422A1 Absorbent media for removal of impurities from hydrocarbon streams
12/04/2002EP0996696B1 GRINDING MEDIA CONSISTING ESSENTIALLY OF SINTERED TiO 2 PARTICLES
12/04/2002EP0958626B1 Carbonaceous electrode material for secondary battery
12/04/2002CN1383421A Method for mfg. cordierite ceramic honeycomb
12/04/2002CN1383419A Fine glass particle contg. embedded oxide and process for producing same
12/04/2002CN1382665A Synthetic MgAl spinal and its preparing process
12/04/2002CN1382664A Acid-resistant refractory brick and its preparing process
12/04/2002CN1382663A Multi-element negative-expansion tungstate layer coated on microcrystal ceramics and its preparing process
12/04/2002CN1382662A Low-temp sinter process for squar-phase zirconium oxide polycrystal with stabilized nano yttrium oxide
12/04/2002CN1382661A Directionally grown flaky SrTiO3 and its preparing process
12/04/2002CN1382660A Composite Ti-HA material and its preparing process
12/04/2002CN1382659A Process for preparing low-carbon bauxite-base electro-corundum by blowing oxygen method
12/04/2002CN1382658A Process for sintering plate corundum from gamma-Al2O3 as raw material
12/04/2002CN1382541A Lining material of tundish for conticasting
12/04/2002CN1382540A Adhesive compsns.
12/04/2002CN1382521A Nano composite metal-TiO2 particle and its preparing process and usage
12/04/2002CN1095455C Mn-doped barium titanate material and its preparing process
12/03/2002US6489718 Spacer suitable for use in flat panel display
12/03/2002US6489531 Confinement of caesium and/or rubidium in apatitic ceramics
12/03/2002US6489257 Dielectric ceramic material and monolithic ceramic electronic element
12/03/2002US6489036 Ceramic/metal laminate for thermal shock involving applications
12/03/2002US6489027 High purity carbon fiber reinforced carbon composites and manufacturing apparatus for use thereof
12/03/2002US6489017 Forming stable aqueous dispersion of pulverized particles; heat molding to lower particle charge for temperature controlled solidification; polycrystalline materials of defined texture and complex single crystal shapes
12/03/2002US6488864 Piezoelectric ceramic compact and piezoelectric ceramic device
12/03/2002US6488739 Fluid flow over perovskite membrane coated with metal or metal oxide
12/03/2002US6488720 Anode material for non-aqueous lithium secondary batteries, a method for the production thereof, and batteries using such anode materials
12/03/2002CA2023381C High flexural strength ceramic fiber reinforced silicon carboxide composite
11/2002
11/30/2002CA2387679A1 Method for manufacturing spherical ceramic powder, and spherical ceramic powder and composite material
11/30/2002CA2387677A1 Method for manufacturing single crystal ceramic powder, and single crystal ceramic powder, composite material, and electronic element
11/28/2002WO2002095842A2 Thin film composite electrolytes, sodium-sulfur cells including same, processes of making same, and vehicles including same
11/28/2002WO2002095772A1 Oxide magnetic material
11/28/2002WO2002095207A1 Reactor for decomposition of ammonium dinitramide-based liquid monopropellants and process for the decomposition
11/28/2002WO2002094736A1 Method for producing cubic boron nitride abrasive grains
11/28/2002WO2002094716A1 Sintering resistant catalyst material and a method for the preparation thereof
11/28/2002WO2002094429A1 Method of preparing spherical pellets
11/28/2002WO2002062724A3 Method for making lead zirconate titanate-based ceramic powder, piezoelectric ceramic and method for making same
11/28/2002WO2002057182A3 Ceramic materials in powder form and method for their preparation
11/28/2002WO2002016285A9 Flocculant or binding agent for the ceramics industry
11/28/2002WO2001022478A9 Semiconductor processing equipment having radiant heated ceramic liner
11/28/2002US20020177519 Oxide of Ba, Ti and Zr; rare earth or yttrium oxide; MgO; and oxides of Mn, V or Cr
11/28/2002US20020177518 (a) volume resistivity of 103-1011 Ohm- cm; (b) flexural strength of at least 500 MPa; and (c) voltage decay time of less than 500 ms.
11/28/2002US20020177517 Slagline sleeve for submerged entry nozzle composition therefore
11/28/2002US20020177014 Dopants in specific layers of tin oxide coating; solar absorbing layer dopant: antimony, tungsten, vanadium, iron, chromium, molybdenum, niobium, cobalt, nickel and mixtures; low emissivity layer dopant: fluorine or phosphorus
11/28/2002US20020176990 Making by chemical vapor infiltration of carbon into a refractory carbide-forming precursor on a porous carbon matrix material to form refractory carbides distributed within the matrix; aircraft brake discs
11/28/2002US20020176987 Ink comprising: a non-stoichiometric non-equilibrium nanostructured material; device such as electronics using such a material
11/28/2002US20020176937 Densification of porous bodies
11/28/2002US20020175801 Surface-mount positive coefficient thermistor and method for making the same
11/28/2002US20020175781 Arrangement with two piezoelectric layers, and method of operating a filter device
11/28/2002US20020175453 Colloidal silica refractory system for an electric arc furnace
11/28/2002US20020175451 Method of making wall-flow monolith filter
11/28/2002US20020175440 Method of manufacturing a molding material, a method of manufacturing a molded body, a method of manufacturing a sintered body, a molding material, a molded body and a sintered body
11/28/2002US20020175311 Nickel-copper-zinc based ferrite of given formula also containing bismuth, silicon, magnesium, and cobalt; good stress resistance, high strength; use in electronics as inductance component
11/28/2002US20020175155 Mixing silicon nitride, ytterbium oxide, chromium oxide, silicon carbide and oxide powders, then firing to form insulators used in ceramic glow plugs having excellent expansion, corrosion and heat resistance
11/28/2002US20020175118 Water purification filter
11/28/2002US20020174937 Methods and apparatus for manufacturing patterned ceramic green-sheets and multilayered ceramic devices
11/28/2002US20020174936 Cast-on-resist (COR) methods; Multilayered Microfluidic Device (MMD) for example
11/28/2002US20020174935 Methods for manufacturing patterned ceramic green-sheets and multilayered ceramic packages
11/28/2002US20020174771 Air cleaning filter
11/28/2002DE10221418A1 Imprägnierter Kern auf Aluminiumoxidbasis und Verfahren zu seiner Herstellung Impregnated alumina-based core and process for its preparation
11/28/2002DE10147661A1 Keramikträger und Keramikkatalysatorkörper Ceramic substrate and ceramic catalyst body
11/28/2002DE10122593A1 Production of a device for producing a circular gas bed for supporting a glass body comprises forming a support body having several parallel channels, twisting the body around an axis, and fixing
11/27/2002EP1260882A2 "refsicoat" heat resistant material and high-temperature electric heaters using said material
11/27/2002EP1260729A1 Refractory-carbon composite brake friction elements
11/27/2002EP1260357A2 Pyrolytic boron nitride crucible and method
11/27/2002EP1260289A1 Porous plug for treatment of molten metals
11/27/2002EP1044171A4 A method of recycling mixed colored cullet into amber, green, of flint glass
11/27/2002EP0902772B1 Preparation of metallic carbide-group viii metal powder
11/27/2002CN1382084A Improved method of making fired bodies
11/27/2002CN1381657A Roof tile and snowmelt roof roofed by the tile
11/27/2002CN1381609A Gas-phase deposition method for preparing TiO2 gel film
11/27/2002CN1381426A Spherical and microporous composite zine oxide-SiO2 particles and preparing process and usage thereof
11/27/2002CN1381425A 压电陶瓷材料 Piezoelectric ceramic material
11/27/2002CN1381424A Firing clamp for electronic element
11/27/2002CN1381419A Binder for antioxiding Mg-C brick
11/27/2002CN1381304A DC arc plasma equipment and process for preparing micron-class and nano-class powder material
11/27/2002CN1381297A Technology for making net filter used for casting
11/27/2002CN1094966C Quantum splitting oxide phosphors and method of making same
11/27/2002CN1094917C Unreduced dielectric ceramic material, process for producing the same, and l;ayer-built ceramic capacitor
11/27/2002CN1094916C Mn-doped stronium titanate film and its preparing process
11/26/2002WO2001093808A1 Ceramic material for dental applications and a method for the production thereof
11/26/2002US6487065 Multilayer ceramic capacitor and manufacturing method thereof
11/26/2002US6486085 Aluminum nitride sintered bodies and semiconductor-producing members including same
11/26/2002US6486084 Composite material and method of producing the same
11/26/2002US6485840 Oxide magnetic material and chip part
11/26/2002US6485830 Material for ceramic ball and method of manufacturing ceramic ball
11/26/2002US6485701 Oxide having perovskite structure, barium titanate, and manufacturing method therefor, dielectric ceramic, and ceramic electronic component
11/26/2002US6485676 Atmospheric pressure method of thermally removing binder from porous compacts and binder-free compacts produced thereby
11/26/2002US6485672 Subcomponents are mixed to prepare a pre-calcination powder, calcined then mixed with other components and calcined again
11/26/2002US6485590 Method of forming a multilayer ceramic coating
11/26/2002CA2410448A1 Ceramic material for dental applications and a method for the production thereof
11/21/2002WO2002093659A2 Method for the preparation of higly densified superconductor massive bodies of mgb2
11/21/2002WO2002092721A1 Thermochromic material
11/21/2002WO2002092536A1 Ceramic matrix composite having improved interlaminar strength