| Patents for B22F 3 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor (25,871) |
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| 08/19/2009 | EP2089174A1 High-pressure turbine rotor, and method for the production thereof |
| 08/19/2009 | EP2089173A1 Cylinder crankcase for a motor vehicle |
| 08/19/2009 | EP1960138A4 High porosity metal biporous foam |
| 08/19/2009 | CN201291305Y Magnetic loop extrusion moulding die device |
| 08/19/2009 | CN201291304Y Axial tube magnetic field press |
| 08/19/2009 | CN101511511A Powder magnetic core and iron-base powder for powder magnetic core |
| 08/19/2009 | CN101511509A Metal powder for metal photofabrication and method of metal photofabrication using the same |
| 08/19/2009 | CN101510739A Preparation method of piezoelectric driver with nickle particle decentralization lithium doping by niobic acid kalium natrium |
| 08/19/2009 | CN101510479A Method for preparing siller tin oxide electric contact material |
| 08/19/2009 | CN101509375A Inlaid diamond-cemented carbide strong wear resistant pick and producing technique thereof |
| 08/19/2009 | CN101509139A Method for producing titanium iron alloy with titanic iron ore |
| 08/19/2009 | CN101509100A Oil field perforating bullet body powder metallurgy material and perforating bullet body manufacturing method |
| 08/19/2009 | CN101508022A Powder high-frequency electromagnetic wave forming method |
| 08/19/2009 | CN101508021A Preparation technique of no-hole high-density zirconium or zirconium alloy powder metallurgy special-form piece |
| 08/19/2009 | CN101508020A Metal powder material for metal powder injection molding and molding technique |
| 08/19/2009 | CN100530454C Method of preparing iron silicon aluminum magnetic powder core with magnetic-conductivity [Mu] of 26 |
| 08/19/2009 | CN100530453C Method of preparing iron silicon aluminum magnetic powder core with magnetic-conductivity [Mu] of 60 |
| 08/19/2009 | CN100529534C Electromagnetic field assisted fast combustion unit and method for synthesizing material |
| 08/19/2009 | CN100529446C Method of manufacturing sintered oil-retaining bearing |
| 08/19/2009 | CN100529128C Method for preparing porous foam magnesium by powder compacting |
| 08/19/2009 | CN100528428C A preparation method of Ag complex Ca9Co12O28 base oxide pyroelectric material |
| 08/19/2009 | CN100528421C Jointing method of molybdenum disilicide and stainless steel |
| 08/19/2009 | CN100528420C press molding process for rare earth alloy powder and process for manufacturing rare earth alloy sintered body |
| 08/15/2009 | CA2654368A1 Methods of thermo-mechanically processing tool steel and tools made from thermo-mechanically processed tool steels |
| 08/13/2009 | WO2009099682A2 Controlled alloy stent |
| 08/13/2009 | WO2009098376A2 Front filtration using an assembly of segments of sintered metal tubes |
| 08/13/2009 | WO2009098036A2 Biocompatible component and method for producing the same |
| 08/13/2009 | WO2009050687A3 Method of producing open-cell inorganic foam |
| 08/13/2009 | WO2009010201A3 Method, according to which powdered metal heated by microwave is extruded |
| 08/13/2009 | WO2009004444A3 A process for realising biologically- compatible three- dimensional elements |
| 08/13/2009 | US20090202855 Porous sliding bearing and method of construction thereof |
| 08/13/2009 | US20090202821 Method of making a porous sintered body, a compound for making the porous sintered body, and the porous sintered body |
| 08/13/2009 | US20090202379 Method for producing an inlet lining |
| 08/13/2009 | US20090202378 Method of forming an article |
| 08/13/2009 | US20090200177 Process for forming an improved metal alloy stent |
| 08/12/2009 | EP2087955A1 Sintering of steel in an atmosphere comprising nitrogen and carbon monoxide |
| 08/12/2009 | EP2087250A1 Bearing having improved consume resistivity and manufacturing method thereof |
| 08/12/2009 | EP2087144A1 Process for the refurbishing of a sputtering target |
| 08/12/2009 | CN201287200Y Die heating device |
| 08/12/2009 | CN201287199Y Powder feeding device |
| 08/12/2009 | CN101506401A Powder forged member, powder mixture for powder forging, method for producing powder forged member, and fracture split type connecting rod using the same |
| 08/12/2009 | CN101505557A Composite electrode crimp and discharging plasma sintering equipment |
| 08/12/2009 | CN101503297A Tape casting preparation for gradient material in rotating magnetic field |
| 08/12/2009 | CN101502879A Method for producing small modulus duplicate gear from powder metallurgy |
| 08/12/2009 | CN100526491C Coated cemented carbide with binder phase enriched surface zone |
| 08/12/2009 | CN100526490C Hard alloy sintered by high-entropy alloy binder and compound carbide and preparation method thereof |
| 08/12/2009 | CN100525964C Production of electric temperature differential material |
| 08/11/2009 | US7572312 Matrix comprising 5-40 mass % of hard phase dispersed in matrix, hard phase containing 48-60 mass % molybdenum; 3-12 mass % chromium; 1-5 mass % silicon; balance of cobalt; and a structure in which chromium sulfide is dispersed around hard phase formed with cobalt base alloy matrix; wear resistance |
| 08/06/2009 | WO2009096382A1 Amorphous soft magnetic alloy, amorphous soft magnetic alloy ribbon, amorphous soft magnetic alloy powder, and magnetic core and magnetic component using the same |
| 08/06/2009 | WO2009096138A1 Soft magnetic material and process for producing the soft magnetic material |
| 08/06/2009 | US20090196996 Coated member and method of manufacture |
| 08/06/2009 | US20090196782 Porous liquid absorbing-and-holding member, process for production thereof, and alcohol absorbing-and-holding member |
| 08/06/2009 | US20090193637 Method of forming anode bodies for solid state capacitors |
| 08/06/2009 | DE10114939B4 Pulverpressvorrichtung und Verfahren zur Herstellung eines magnetischen Seltenerdmetall-Legierungspulverpresslings Powder pressing apparatus and method for producing a rare earth alloy magnetic powder compact |
| 08/05/2009 | EP2083958A2 Method for producing two bonded-together layers and functional component that can be produced by the method |
| 08/05/2009 | EP1749254A4 Non-homogenous engine component formed by powder metallurgy |
| 08/05/2009 | CN101500785A Device for producing a three-dimensional object in layers |
| 08/05/2009 | CN101499347A Production method for composite anisotropic rare earth permanent magnetic material with good temperature characteristics |
| 08/05/2009 | CN101499346A Sintered NdFeB permanent magnet with high working temperature and high corrosion resistance |
| 08/05/2009 | CN101497130A 45-degree spiral beveled wheel with powder metallurgy technique and mold for manufacturing the gear |
| 08/05/2009 | CN101497129A Semi-solid-state injection molding method of magnesium alloy |
| 08/05/2009 | CN101497128A Method for preparing high-performance cathode material for plasma ignition |
| 08/05/2009 | CN101497082A Method for preparing TiAl-based composite material sheet material |
| 08/05/2009 | CN100524548C Method for producing sintered rare earth element magnet |
| 08/05/2009 | CN100523246C Low-expansion high heat conductivity nonmagnetic ceramic seal alloy and preparation method thereof |
| 08/05/2009 | CN100522422C Method of manufacturing of a sintered metal fiber medium |
| 08/05/2009 | CN100522421C Method for preparing in situ granule mixed reinforced magnesium base composite material |
| 08/05/2009 | CN100522420C Metal powder composition including a bonding lubricant and a bonding lubricant comprising glyceryl stearate |
| 08/04/2009 | US7569179 Functionally graded cemented tungsten carbide |
| 08/04/2009 | US7569176 Hardness; sintering; by-product free; nontoxic |
| 08/04/2009 | US7569080 Powder compaction pressing process for capacitor anodes |
| 07/30/2009 | WO2009093455A1 Thermoelectric conversion material and thermoelectric conversion module |
| 07/30/2009 | WO2008124241A3 Deep low temperature case hardening |
| 07/30/2009 | WO2008050129A3 Nickel substrates having a porous surface used for catalysts |
| 07/30/2009 | DE102004006034B4 Verfahren zur Ausbildung und Feinverteilung feiner Wasserstoffbläschen in Wasserstoff enthaltenden Aluminium-Gusslegierungsschmelzen A method of forming and fine distribution of fine hydrogen bubbles containing hydrogen in aluminum casting alloy melts |
| 07/30/2009 | CA2709988A1 Direct metal laser sintered flow control element |
| 07/29/2009 | EP2081731A1 High-pressure turbine blade and method of repairing high-pressure turbine blades |
| 07/29/2009 | EP2081714A1 Method of producing products of amorphous metal |
| 07/29/2009 | EP1501632A4 Plasma-assisted carburizing |
| 07/29/2009 | CN201279589Y Radial magnetized neodymium ferrum boron die |
| 07/29/2009 | CN201279588Y Rare earth permanent magnet material rectangle die |
| 07/29/2009 | CN201279587Y Rare earth permanent magnet material spherical die |
| 07/29/2009 | CN101495258A Powder metal ultrasonic welding tool and method of manufacture thereof |
| 07/29/2009 | CN101491831A Forming method of ferro-silicon alloy powder |
| 07/29/2009 | CN100519010C Method of producing hard alloy rotatable special-shaped blade |
| 07/29/2009 | CN100519009C Process for preparing orienting-reinforced aluminum -based composite material |
| 07/29/2009 | CN100519008C Technique method for improving density of injection molding high-speed steel columnar deposition blank |
| 07/29/2009 | CN100519007C Rotary high temp sintering device |
| 07/28/2009 | US7566415 Method for manufacturing fully dense metal sheets and layered composites from reactive alloy powders |
| 07/28/2009 | CA2348429C Method for producing a sintered part with a subsequent shaping of the green compact |
| 07/23/2009 | WO2009090159A1 Light-weight green compact and molded article made of a ceramic and/or powder-metallurgical material, and method for the production thereof |
| 07/23/2009 | US20090185941 Sintered Anode Pellet Treated with a Surfactant for Use in an Electrolytic Capacitor |
| 07/22/2009 | EP2080936A2 Sintered gear |
| 07/22/2009 | EP2080571A1 High-strength process material, method of producing the same and production apparatus therefor |
| 07/22/2009 | EP2079541A2 Sinter bonded porous metallic coatings |
| 07/22/2009 | EP1501959A4 Plasma-assisted enhanced coating |
| 07/22/2009 | EP1501631A4 Plasma-assisted formation of carbon structures |
| 07/22/2009 | EP1404517A4 Application and manufacturing method for a ceramic to metal seal |
| 07/22/2009 | CN201275625Y Automatic reshaping and arranging apparatus for ferrite blank |
| 07/22/2009 | CN201275624Y Mould clamper of magnetic orientation moulding press for rare-earth permanent magnetic material |