| Patents for B22F 1 - Special treatment of metallic powder, e.g. to facilitate working, to improve properties; Metallic powders per se, e.g. mixtures of particles of different composition (17,388) |
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| 02/11/2003 | US6517602 Solder ball and method for producing same |
| 02/11/2003 | CA2134665C Composite shot |
| 02/06/2003 | WO2003010353A1 Bundle drawn stainless steel fibers |
| 02/06/2003 | WO2003010350A1 Fine grained sintered cemented carbide, process for manufacturing and use thereof |
| 02/06/2003 | US20030027005 Composite material containing tungsten, tin and organic additive |
| 02/06/2003 | US20030026989 Insulating and functionalizing fine metal-containing particles with conformal ultra-thin films |
| 02/06/2003 | US20030026061 Capacitor |
| 02/06/2003 | US20030024607 Powder magnetic core |
| 02/06/2003 | US20030024351 Palladium-free metallic phase interpenetrates the continuous polycrystalline diamond matrix and wets an outer surface of said continuous polycrystalline diamond matrix |
| 02/05/2003 | EP1281460A1 Niobium powder, sintered compact thereof and capacitor |
| 02/05/2003 | EP1281296A1 Twin plasma torch apparatus |
| 02/05/2003 | CN1100891C Method of making metal composite materials |
| 02/04/2003 | US6514846 Method of fabricating soldering balls for semiconductor encapsulation |
| 02/04/2003 | US6514767 Surface enhanced spectroscopy-active composite nanoparticles |
| 02/04/2003 | US6514478 Hydrided mechanically alloyed crystalline composition of lithium and a metal which forms a hydride, said hydrided composition liberating hydrogen to form a dehydrogenated state comprising lithium hydride and metal; high hydrogen capacity |
| 02/04/2003 | CA2396660A1 Platinum and platinum alloy powers with high surface areas and low chlorine content and processes for preparing these powders |
| 01/30/2003 | WO2003008690A1 Metallic fiber nonwoven fabric manufacturing apparatus, its manufacturing method, and laminated aluminum material manufacturing method |
| 01/30/2003 | WO2003008539A2 Non-alloying core shell nanoparticles |
| 01/30/2003 | WO2003008186A1 Insulating and functionalizing fine metal-containing particles with comformal ultra-thin films |
| 01/30/2003 | WO2002060623A3 Preparation of nanosized metal and metal compounds |
| 01/30/2003 | US20030019326 Sputtering target, method of making same, and high-melting metal powder material |
| 01/29/2003 | EP1278608A1 Method for uniform distribution of metal powders of different densities in a mixture |
| 01/29/2003 | EP1244531A4 Composite rotary tool and tool fabrication method |
| 01/29/2003 | EP0704543B1 Slide member made of sintered aluminium alloy |
| 01/29/2003 | CN1100155C High-thermal conductivity low-expansibility compound material and its preparing process |
| 01/28/2003 | US6511945 Lubricant powder for powder metallurgy |
| 01/28/2003 | US6511524 Method and device for producing ball-shaped metallic particles at least almost equal in diameter |
| 01/28/2003 | US6511523 Platinum material reinforced by oxide-dispersion and process for producing the same |
| 01/28/2003 | US6511265 Composite rotary tool and tool fabrication method |
| 01/28/2003 | CA2115963C Moldable dental material for forming or repairing a dental restoration |
| 01/23/2003 | WO2003006874A1 Single stage metal hydride compressor |
| 01/23/2003 | WO2002061151A3 Method of forming nano-crystalline particles and produrct formed thereof |
| 01/23/2003 | WO2002043905A3 A method and apparatus for the production of metal powder granules by electric discharge |
| 01/23/2003 | US20030017336 Sonicating a mixture of a metal carbonyl and a hydrocarbon solvent that is selected so as to polymerize during sonication |
| 01/23/2003 | US20030015428 Dielectrically-engineered microparticles |
| 01/22/2003 | EP1276811A1 Binding agent for inorganic material powders for producing metallic and ceramic moulded bodies |
| 01/22/2003 | CN1392012A Process for preparing super fine tunsten-copper composite powder |
| 01/21/2003 | US6510044 Paste for producing sintered refractory metal layers, notably earth acid metal electrolytic capacitors or anodes |
| 01/21/2003 | US6508980 Three dimensional printing such as silver nitrate and steel with little or no shrinkage to form skeleton with high resistant to distortion during subsequent densification |
| 01/21/2003 | US6508891 Method of manufacturing hydrogen-absorbing alloy electrode |
| 01/16/2003 | WO2003004202A1 Method for making radiation absorbing material (ram) and devices including same |
| 01/16/2003 | WO2002057036A3 Foamable or foamed metal pellets, parts and panels |
| 01/16/2003 | US20030013606 Method for the production of electrocatalyst powders |
| 01/16/2003 | US20030012953 Non-stoichiometric non- equilibrium material, and the material is a nanostructured material;e.g., boron nitrides, tin oxides, titanium carbides and nickel ferrites |
| 01/16/2003 | US20030012952 Nanotechnology for electrochemical and energy devices |
| 01/16/2003 | US20030012871 Impregnating a porous component having a porosity sufficient to receive the MR substance within a plurality of pores |
| 01/16/2003 | US20030010154 Biaxially textured articles formed by powder metallurgy |
| 01/16/2003 | US20030010153 High machinability iron base sintered alloy for valve seat inserts |
| 01/15/2003 | EP1276119A2 Composition for resin-bonded magnet, and resin-bonded magnet using the same |
| 01/15/2003 | EP1275434A2 Apparatus and method for making uniformly sized and shaped spheres |
| 01/15/2003 | EP1244600A4 Method of preparing metal containing compounds using hydrodynamic cavitation |
| 01/14/2003 | US6507105 Member for semiconductor device and method for producing the same |
| 01/14/2003 | US6506448 Method of protective coating BGA solder alloy spheres |
| 01/14/2003 | US6506264 Ferromagnetic powder |
| 01/14/2003 | US6506229 Two experimental trials using the system 10 demonstrate the efficacy of the present process: |
| 01/09/2003 | WO2003003386A1 R-t-b-c based rare earth magnetic powder and bonded magnet |
| 01/09/2003 | WO2003003381A1 Low temperature method and compositions for producing electrical conductors |
| 01/09/2003 | WO2003002282A1 Method of manufacturing heat transfer tubes |
| 01/09/2003 | WO2002028572A3 Lubricant for cold and warm pressing metal powder compositions |
| 01/09/2003 | US20030008145 Complex of metal and ligand; using reducing agent; catalyst |
| 01/09/2003 | US20030008131 Method for making radiation absorbing material (RAM) and devices including same |
| 01/09/2003 | US20030008068 Process for making high aspect ratio reflective metal flakes |
| 01/09/2003 | US20030006517 Methods for the production of patterned and unpatterned metal-carbon features |
| 01/09/2003 | CA2451636A1 Low temperature method and compositions for producing electrical conductors |
| 01/08/2003 | EP1273371A2 Iron based powder for remediation and method for remediating soil, water, or gas |
| 01/08/2003 | EP1272302A2 Method for producing a component by means of a powdery starting material and extractor suitable therefore |
| 01/08/2003 | EP1272301A1 Superalloy hvof powders with improved high temperature oxidation, corrosion and creep resistance |
| 01/08/2003 | EP1272300A1 Metallic miniaturized hollow shaped bodies and method for producing shaped bodies of this type |
| 01/08/2003 | EP1039980A4 Metal and ceramic containing parts produced from powder using binders derived from salt |
| 01/08/2003 | CN1390184A Production method of ultrafine gold particle-dissolved water and device therefor |
| 01/07/2003 | US6503592 Sputtering target, method of producing the target, optical recording medium fabricated by using the sputtering target, and method of fabricating the optical recording medium |
| 01/07/2003 | US6503576 Superalloy HVOF powders with improved high temperature oxidation, corrosion and creep resistance |
| 01/07/2003 | US6503560 Adding aqueous solution containing water- salts of metal elements each having an atomic number of 82 or ranging from 12 to 56 and belonging to Group 2 to 14 of Periodic Table to a slurry containing metal nickel fine particles; adjusting pH |
| 01/07/2003 | US6503445 Iron-based powder composition for powder metallurgy having higher flowability and higher compactibility and process for production thereof |
| 01/07/2003 | US6503415 Magnet powders and isotropic rare-earth bonded magnets |
| 01/07/2003 | US6503290 Corrosion resistant powder and coating |
| 01/04/2003 | CA2362005A1 Iron powder for remediation and method for remediating soil, water, or gas |
| 01/03/2003 | WO2001064374A9 Nitrided valve metals and processes for making the same |
| 01/02/2003 | US20030003316 Rolled and annealed compacted and sintered powder-metallurgy nickel alloy preform having a magnetism and a Curie temperature less than pure Ni |
| 01/02/2003 | US20030003009 Applying a higher fatty acid-based lubricant on a surface of a metallic workpiece and/or a forming surface of a forming tool; heating metallic workpiece and/or forming tool; forming metallic workpiece by pressurizing with tool in warm state |
| 01/02/2003 | US20030001000 Method of manufacturing heat transfer tubes |
| 01/02/2003 | US20030000600 Rare earth magnet and method for manufacturing the same |
| 01/02/2003 | US20030000340 Powder mixture or composite powder, a method for production thereof and the use thereof in composite materials |
| 01/02/2003 | US20030000339 Sintered material of spheroidal sintered particles and process for producing thereof |
| 01/02/2003 | EP1271677A1 Hydrogen-absorption alloy electrode |
| 01/02/2003 | EP1270708A1 Pressurizing forming process and pressurized-and-formed member |
| 01/02/2003 | EP1269267A1 Method for preparation of iron-based powder and iron-based powder |
| 01/02/2003 | EP1268054A1 Electrocatalyst powders, methods for producing powders and devices fabricated from same |
| 01/02/2003 | EP1140397B1 Process for the production of tungsten-copper composite sinterable powders |
| 01/01/2003 | CN1388768A Composite metal powder for powder metallurgy |
| 01/01/2003 | CN1387969A Method for producing magnetic metallic powder and magnetic metallic powder |
| 12/31/2002 | US6500225 Method for producing high density indium-tin-oxide sintered body |
| 12/27/2002 | WO2002087808A3 Composite material containing tungsten, tin and organic additive |
| 12/26/2002 | US20020197530 Anode of powdery composites having a core of an alloy capable of reversibly storing and releasing hydrogen containing Zr, Ti or V, covered by a coating of a hydrous oxide (including a hydroxide) of a metal |
| 12/26/2002 | US20020197500 Metal powder |
| 12/26/2002 | US20020197180 Pressing within a breathable air environment that has controlled, specified temperature and relative humidity; avoids combustion accidents and attain superior magnetic properties even when the powder is oxidizable |
| 12/26/2002 | US20020196217 Magnetic display |
| 12/26/2002 | US20020194958 Reacting metal salts of noble metals and anionic surfactant containing an anionic group as reducing agent in water under reflux at 50-140 degree C. such that the metal salts can be reduced into uniform metal nanoparticles |
| 12/26/2002 | US20020194957 Powdered tungsten and aluminum as starting materials in specific ratio are sujected to high energy ball milling in argon atmosphere for solid phase synthesis of the tungsten-aluminum alloy |
| 12/26/2002 | US20020194956 Superalloy hvof powders with improved high temperature oxidation, corrosion and creep resistance |