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)
11/2004
11/04/2004WO2003030192A9 Low-pressure laminated ceramic devices
11/04/2004WO2002020424A8 Electrophoretically redensified sio2 moulded body, method for the production and use thereof
11/04/2004US20040220053 perovskite catalyst; reacting transition metal oxide, group 2a metal compound and tin chloride in aqueous solution with binder; heating
11/04/2004US20040220044 Ceramic composition and method
11/04/2004US20040220043 Dielectric ceramic composition, electronic device, and method for producing same
11/04/2004US20040220042 Synthetic, refractory material for refractory products, and process for producing the product
11/04/2004US20040219087 Metal oxide powder and method for the production of the same
11/04/2004US20040218450 Resistor element for extreme temperatures
11/04/2004US20040218345 Products comprising nano-precision engineered electronic components
11/04/2004US20040217524 Simplified processing of metal and cermet feedstocks
11/04/2004US20040217520 Ceramic nanocomposite powders reinforced with carbon nanotubes and their fabrication process
11/04/2004US20040216860 Ceramic casting mold for casting metal and process for production thereof
11/04/2004US20040216678 Wafer Holder for Semiconductor Manufacturing Equipment and Semiconductor Manufacturing Equipment in Which It Is Installed
11/04/2004DE10315737A1 Carbidkeramik-Werkstoff Carbide ceramic material
11/04/2004CA2522554A1 Use of a silicon carbide-based ceramic material in aggressive environments
11/04/2004CA2522136A1 Abrasive particles, abrasive articles, and methods of making and using the same
11/03/2004EP1472747A2 Ceramic multilayer component, method for the production thereof and retaining device
11/03/2004EP1472327A1 Coated carbonaceous particles particularly useful as electrode materials in electrical storage cells, and methods of making the same
11/03/2004EP1472197A1 Ceramic composite material, method for the production thereof, and pencil-type glow plug containing such a composite material
11/03/2004EP1472081A2 Method and composition for making ceramic parts by stereolithophotography and use in dentistry
11/03/2004EP1226026A4 Improved method of making fired bodies
11/03/2004EP1154970B1 Fibre-reinforced ceramic body and method for producing same
11/03/2004EP0986524B1 Castable refractory compositions
11/03/2004CN1543446A Method for making product from fiber glass waste
11/03/2004CN1543268A Linking parts for carboneceous based electrodes
11/03/2004CN1542905A Technique for preparing diamond covering Al2O3 electronic ceramics base-plate
11/03/2004CN1542875A A broad band magneto-electric composite material and method for making same
11/03/2004CN1541981A Method for preparing lightweight boron carbide armour ceramics
11/03/2004CN1541980A Lead-free piezoelectric ceramics with high piezoelectricity
11/03/2004CN1541979A Bismuth sodium titanate barium titanate strontium titanate calcium titanate based lead-free piezoelectric ceramics
11/03/2004CN1541978A Bismuth sodium lithium titanate barium titanate strontium titanate calcium titanate based lead-free piezoelectric ceramics
11/03/2004CN1541977A Sodium bismuth titanate base nonleaded piezoelectric ceramic
11/03/2004CN1541976A Multi-component system nonleaded piezoelectric ceramic with good performance
11/03/2004CN1541975A Compounding recipe and production technique of single firing zinc oxide valve plate side high-ohmic resistor
11/03/2004CN1541782A Method for utilizing aluminium cinder as resource
11/03/2004CN1541778A Manufacturing method of composite nozzle with ceramic lining
11/03/2004CN1174496C Monolithic multilayer piezoelectric actuator and its prodn. method
11/03/2004CN1174443C Preparing process of VHF plate sensor material
11/03/2004CN1174437C Piezoelectric ceramics composition and high-output power transformer produced with the same composition
11/03/2004CN1174436C Piezoelectric ceramics composition and high-output power transformer produced with the same composition
11/03/2004CN1174212C Refractory roller made of ceramic material and process for manufacturing same
11/03/2004CN1174210C Tunnel Kiln for firing ceramic honeycomb bodies
11/03/2004CN1173897C Porous sintered article and its mfg. method
11/03/2004CN1173880C Low pressure combustion process of synthesizing alpha-phase silicon nitride powder
11/03/2004CN1173824C Method of applying ceramic layer to under-layer having relatively low melting temperature and products thereof
11/02/2004US6812441 Method and apparatus for the preparation of transparent alumina ceramics by microwave sintering
11/02/2004US6812191 Superconducting bodies made of zinc-doped copper oxide material
11/02/2004US6812187 Catalyst for a fuel cell using the carbon molecular sieve
11/02/2004US6812178 For use in electronic materials, precision machine component parts, structural materials
11/02/2004US6812177 Porous high-alumina fused cast refractory and method of its production
11/02/2004US6812176 Low conductivity and sintering-resistant thermal barrier coatings
11/02/2004US6811868 Ceramic body and ceramic catalyst body
11/02/2004US6811761 Silicon carbide with high thermal conductivity
11/02/2004US6811760 Inorganic acicular bodies and method for producing same
11/02/2004US6811726 Superconductor comprising oxides of cobalt, nickel, barium, strontium, sodium, potassium, and/or rubidium; high critical temperature
11/02/2004US6811719 High-power piezoelectric ceramics
11/02/2004US6811718 Ferrite type magnet manufacturing method
11/02/2004US6811602 Process for preparing silicate porous product
11/02/2004CA2466212A1 Compositions having enhanced wear resistance
10/2004
10/28/2004WO2004093222A1 Carbonized charcoal electrode
10/28/2004WO2004093150A2 Method for treating semiconductor processing components and components formed thereby
10/28/2004WO2004093109A2 High dielectric constant very low fired x7r ceramic capacitor, and powder for making
10/28/2004WO2004092449A2 Aluminium-wettable carbon-based body
10/28/2004WO2004092093A1 Low temperature sintering ceramic composition for high frequency, method of fabricating the same and electronic component
10/28/2004WO2004092070A1 Perovskite titanium-containing composite oxide particle, production process and uses thereof
10/28/2004WO2004085314A3 Composition based on cerium and zirconium oxides having a specific surface which is stable between 900 °c and 1000 °c, method for the production and use thereof as a catalyst
10/28/2004WO2004031506A3 Brick additives and methods for using same
10/28/2004US20040214938 In-situ method and composition for repairing a thermal barrier coating
10/28/2004US20040214917 Urethane binder compositions for foundry applications
10/28/2004US20040214723 Polycrystalline isotropic perovskite compound comprising oxide of potassium, sodium, niobium, tantalum, and/or antimony; potassium sodium niobate; piezoelectricity; molding mixture of anisotropic shaped powder; heating, sintering
10/28/2004US20040214712 mixed oxide of barium, magnesium, zirconium, tin, niobium, and tantalum; useful for dielectric resonator, a dielectric filter, a dielectric duplexer, and for a communication system
10/28/2004US20040214352 Ferroelectric film, ferroelectric capacitor, ferroelectric memory, piezoelectric element, semiconductor element, method of manufacturing ferroelectric film, and method of manufacturing ferroelectric capacitor
10/28/2004US20040213906 including catalyzed oxidation; brakes and brake components; water, a nonaqueous polar liquid, or a mixture thereof; phosphoric acid or an acid phosphate salt; an aluminum salt; and at least one additional metal salt
10/28/2004US20040213730 adding barium acetate to solution comprising oxalic acid and titanium oxychloride to form barium titanyl oxalate, then calcining to form powder
10/28/2004US20040212107 Method for producing ceramic optical parts
10/28/2004US20040211506 shrinkage inhibition of multilayer glass laminates, using films comprising glass, ceramic fillers, binders and solvents; dielectrics
10/28/2004US20040211354 Thermostructural composite material bowl
10/28/2004CA2522839A1 Aluminium-wettable carbon-based body
10/28/2004CA2521865A1 Carbonized charcoal electrode
10/27/2004EP1471584A2 Piezoelectric/electrostrictive film type device and piezoelectric/electrostrictive porcelain composition
10/27/2004EP1471119A1 Process for producing thin film metal oxide coated substrates and products produced therefrom
10/27/2004EP1471092A1 Binder for granulation molding of powder particles and granulated moldings
10/27/2004EP1471043A2 In-situ method and composition for repairing a thermal barrier coating
10/27/2004EP1471041A1 Multilayer ceramic composition
10/27/2004EP1470912A1 Multilayered ceramic coposite material having thermal protection properties
10/27/2004EP1470092A1 Refractory articles and methods for producing refractory articles
10/27/2004EP1469961A2 Articles for casting applications comprising ceramic composite and methods for making articles thereof
10/27/2004EP1404888B1 Metal-ceramic composite material
10/27/2004EP1218315B1 Process for making chemically bonded sol-gel ceramics
10/27/2004EP1115574A4 Method of adhering ceramic foams
10/27/2004EP0845445B1 Photosensitive ceramic green sheet, ceramic package,process for producing the same and its use in preparing a ceramic package with a fired board
10/27/2004CN1541195A Combustion aid for thermal treatment of products consiting of different materials at baking temp and method for prodn. of same
10/27/2004CN1541187A Coated barium titanatep based particles and process for prodn. thereof
10/27/2004CN1540680A Electrolyte ceramic compsn. and ceramic capacitor
10/27/2004CN1539999A Oxygen core lance having high temperature coating
10/27/2004CN1539794A Technique of maufacturing electrocast refractories through bubbling method
10/27/2004CN1539793A Method for preparing composite magneticparticle in submicro size by using Nano granules of magnet ironoxide to clad organic microsphere
10/27/2004CN1539792A Ceramics powder and ceramics capacitor with high dielectric constant, and preparing method
10/27/2004CN1539791A Oxygen permeable film material of densified ceramics enhanced by perovskite typed oxide and oxygen spearator
10/27/2004CN1539790A Ceramic carrier and its prepn. method