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)
08/2003
08/06/2003CN1433996A Production process for oxide magnetic material and oxide magnetic material
08/06/2003CN1433967A Method for preparing barium carbonate powder
08/06/2003CN1433959A Process for combustion synthesizing high alpha phase superfine silicon carbide powder and silicon nitride whisker
08/06/2003CN1433868A Tube shape tungsten carbide welding rod containing cubic boron nitride grain
08/06/2003CN1117169C Resistance-heating element
08/06/2003CN1117045C Chromium-aluminium spinel refractory material
08/06/2003CN1117044C Refractory of Cr-Al material
08/06/2003CN1117043C Energy-saving efficient process of preparing composite carbon/carbon material by rapid deposition
08/06/2003CN1117042C Piezoelectric ceramics and piezoelectric device
08/06/2003CN1116943C Method formaking formed refractory casting mould with coreinstalled
08/05/2003US6603651 Electrostatic chuck
08/05/2003US6602814 Thermal insulating material and method of producing same
08/05/2003US6602813 Electrostatic removing member having semiconductive zirconia sintered body
08/05/2003US6602623 Strontium, magnesium, silicon, aluminum, boron and alkali metal oxide; degreasing; low dielectric constant and loss; high thermal expansion
08/05/2003US6602616 Multilayer; layers of varrious dielectric
08/05/2003US6602595 Ink comprising: a non-stoichiometric non-equilibrium nanostructured material; device such as electronics using such a material
08/05/2003US6602567 Open ended hollow devices of controlled thickness and appreciate length length; uniformity
08/05/2003US6602543 Nanotechnology for magnetic components
08/05/2003US6602344 Ceramic film and method of manufacturing the same, semiconductor device, and piezoelectric device
08/05/2003US6601662 Polycrystalline diamond cutters with working surfaces having varied wear resistance while maintaining impact strength
08/05/2003CA2082193C Device for ring section furnace
07/2003
07/31/2003WO2003062611A1 HONEYCOMB STRUCTURE CONTAINING Si AND METHOD FOR MANUFACTURE THEREOF
07/31/2003WO2003061875A2 Articles for casting applications comprising ceramic composite and methods for making articles thereof
07/31/2003WO2002034692A3 Method of producing low soda alumina, low soda alumina and method of producing porcelain
07/31/2003US20030143436 Oxidatively resistant silicon carbide coated carbon/carbon composites for use in high temperature applications, preferably in brakes for airplanes
07/31/2003US20030142463 Electroconductive paste, method of producing monolithic ceramic electronic part, and monolithic ceramic electronic part
07/31/2003US20030141958 Ceramic resistor and method for manufacture thereof
07/31/2003US20030141153 Shaped composite material for breaking applications and method for the preparation thereof
07/31/2003US20030141007 Apparatus and method for manufacturing ceramic laminate
07/31/2003US20030141006 Green sheet and manufacturing method thereof, manufacturing method of multi-layer wiring board, and manufacturing method of double-sided wiring board
07/30/2003EP1331211A2 A process for production of ceramic bearing components
07/30/2003EP1331210A1 Zirconia sintered body, abrasion-resistant member, bearing ball, and member for optical connector
07/30/2003EP1331208A2 Dielectric ceramic composition and dielectric ceramics
07/30/2003EP1330349A1 Device for sintering, removing material and/or labeling by means of electromagnetically bundled radiation
07/30/2003EP0984901B1 Hydroxylapatite gel
07/30/2003CN2563743Y Forming mold for aluminium oxide ceramic fuse casing
07/30/2003CN1433294A Ceramic material for dental applications and method for production thereof
07/30/2003CN1433102A Dielectric resonator, dielectric filter and its transceiver and communicator
07/30/2003CN1433092A Manufacture of laminated piezoelectric ceramic element
07/30/2003CN1432548A Dielectric ceramic composite and electronic device
07/30/2003CN1432547A Low-expansion, heat shock-resisting and acidproof ceramic material
07/30/2003CN1116619C Light path system of reaction chamber for preapring nano powder by gas phase laser method
07/30/2003CN1116247C Low-loss PZT ceraimic compositions cofirable with silver at reducedsintering temp and process for producing same
07/29/2003US6600645 Dielectric composite materials and method for preparing
07/29/2003US6600127 Portions of anode and cathode are vaporized and ablated
07/29/2003US6599862 Calcinming oxides and carbonates of bismuth, strontium, calcium, lead and copper using potassium chloride and flux
07/29/2003US6599855 For use in monolithic ceramic capacitors and monolithic LC filters
07/29/2003US6599854 Calcium, titanium mixed oxide
07/29/2003US6599851 Composition of dielectric for plasma display panel
07/29/2003US6599637 Power module; mechanical and thermal shock cracking resis-tance; excellent heat radiation property and heat cycle resistance
07/29/2003US6599568 Method for cooling engine components using multi-layer barrier coating
07/29/2003US6599463 Monolithic ceramic electronic component and production process therefor, and ceramic paste and production process therefor
07/29/2003US6599457 Process for producing silicon nitride sintered body for use in ceramic heater for use in glow plug
07/29/2003US6598654 Molding sand appropriate for the fabrication of cores and molds
07/29/2003CA2168455C Dental restorations
07/29/2003CA2085506C Refractory castable composition and process for its manufacture
07/24/2003WO2003060183A1 Method and installation for the densification of substrates by means of chemical vapour infiltration
07/24/2003WO2003059843A1 Method of joining ceramic and metal parts
07/24/2003WO2003059842A1 Method of forming ecoceramic-based silicon-carbide tooling for composites and method for forming composites
07/24/2003WO2003059841A1 Method for producing glass-like carbon
07/24/2003WO2003059840A1 Ceramic pastes having a non-standard formulation with a phosphorous content greater than 2 % by weight, the preparation method thereof and the advantages of same
07/24/2003WO2003059839A1 Sintered body and electric lamp
07/24/2003WO2003059820A1 Technical ceramics made from combined municipal waste combustor ash
07/24/2003WO2003059816A1 HIGHLY PURE ULTRA-FINE SiOX POWDER AND METHOD FOR PRODUCTION THEREOF
07/24/2003WO2003011793A3 Method for manufacturing sintered magnet
07/24/2003WO2002028980A3 Agglomerate abrasive grain and a method of making the same
07/24/2003US20030139281 Immobilization, confining radioactive material
07/24/2003US20030139280 Electrically conductive ceramic sintered compact exhibiting low thermal expansion
07/24/2003US20030139279 Zirconia sintered body, abrasion-resistant member, bearing ball, and member for optical connector
07/24/2003US20030139278 Silicon nitride sintered products and processes for their production
07/24/2003US20030138673 High temperature amorphous composition based on aluminum phosphate
07/24/2003US20030138630 Production process for oxide magnetic material and oxide magnetic material
07/24/2003US20030138615 Armored products made of fiber-reinforced composite material with ceramic matrix
07/24/2003US20030138585 Bonding of thermal tile insulation
07/24/2003US20030137797 Ceramic capacitor
07/24/2003US20030137084 Silicon carbide (SiC) filaments are inserted into matrix formed as pyrolysis product of polyvinyl-silane infiltrating into openings
07/24/2003US20030137068 Formed by dissolving borax and copper sulfate in water, heat drying, then adding silica, nitric acid, and silver; microbiocidal/bactericidal
07/24/2003US20030136939 Rare earth oxide dopants employed generate both "hardening" and "softening" effects; high vibrational velocity; ultrasonic motors, ultrasonic vibrators
07/24/2003US20030136057 Using metal oxide particles
07/24/2003DE19942176C2 Verfahren zur Verhinderung einer Thermistordrift bei einem NTC-Thermistor A method of preventing Thermistordrift at an NTC thermistor
07/24/2003DE19932029C2 Verfahren zur Herstellung säurefester keramischer Gegenstände Process for the preparation of acid-resistant ceramic articles
07/24/2003CA2445501A1 Method and installation for the densification of substrates by means of chemical vapour infiltration
07/23/2003EP1329439A1 Method for producing metallic and ceramic foams
07/23/2003EP1329438A1 Method for producing metallic and ceramic products
07/23/2003EP1329437A2 Method of production of boron nitride fibers and the obtained fibers
07/23/2003EP1329436A2 Method of production of boron nitride fibers starting from borylborazines
07/23/2003EP1328952A2 Powder for capacitor, sintered body and capacitor using the sintered body
07/23/2003EP1328491A1 Method to improve the life span of a heating element of a molybdenium disilicide at lower temperatures
07/23/2003EP1328490A1 Refractory article
07/23/2003EP1030735B1 Gas storage carbon with enhanced thermal conductivity
07/23/2003CN1431978A Binder removal method from green ceramic form
07/23/2003CN1431943A Refractory plate
07/23/2003CN1431667A Mfg. method of laminated ceramic electronic parts
07/23/2003CN1431169A Method for preparing porous nano solid by using hot pressing technique through controllable vaporized solvent
07/23/2003CN1431167A Microwave plasma method for sintering calcium, phosphor bioceramic
07/23/2003CN1431166A High frequency dielectric ceramic material sintered under low temp and its preparation
07/23/2003CN1431165A Preparation of powder of beta-TCP bioceramic possessing crystal grain structure of laminar clearage
07/23/2003CN1431164A High performance alumina bioceramic sintered under normal pressure and low temp
07/23/2003CN1115732C Method for producing ceramic diaphragm structure
07/23/2003CN1115371C Waterless resin binding agent for refractory material and its prodn. tech