| 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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| 01/23/2002 | EP0968066A4 Powder mixture for thermal diffusion coating |
| 01/23/2002 | CN2472807Y Iron and steel powder mixer |
| 01/22/2002 | US6340397 Method for making low core loss, well-bonded, soft magnetic parts |
| 01/17/2002 | WO2002004152A1 Metallic powder containing nitrogen, process for producing the same, and porous sinter and solid electrolytic capacitor both obtained from the same |
| 01/17/2002 | US20020006988 Metal/ceramic composite molding material |
| 01/17/2002 | US20020006347 Air environment, controlling temperature, humidity |
| 01/17/2002 | US20020005606 Apparatus for manufacturing solder balls |
| 01/17/2002 | US20020005088 Boride powder |
| 01/17/2002 | US20020005087 Iron additive for alloying non-ferrous alloys |
| 01/17/2002 | US20020005086 High density |
| 01/17/2002 | US20020005084 High strength |
| 01/16/2002 | EP1172824A1 Conductive electrolessly plated powder, its producing method, and conductive material containing the plated powder |
| 01/16/2002 | EP1171254A1 Making niobium and other metal powders by milling |
| 01/16/2002 | EP1066416A4 Passivating etchants for metallic particles |
| 01/16/2002 | CN1331479A Mfg. method of magnet material, thin strip magnet material, powdered magnet material and adhered magnet |
| 01/15/2002 | US6338816 Nitrided niobium powders and niobium electrolytic capacitors |
| 01/15/2002 | US6338809 Aerosol method and apparatus, particulate products, and electronic devices made therefrom |
| 01/10/2002 | WO2002002835A1 High storage capacity, fast kinetics, long cycle-life, hydrogen storage alloys |
| 01/10/2002 | US20020004540 For coating particles at low shear; for compaction processes |
| 01/10/2002 | US20020004144 Nickel, aluminum alloy |
| 01/10/2002 | US20020003225 Slurry includes abrasive particles have a small particle size, narrow size distribution and a spherical morphology, and the particles are substantially unagglomerated, selected from silica, alumina, zirconia, ceria etc. and mixture |
| 01/10/2002 | DE10131638A1 Rare earth magnet production comprises pressing a rare earth metal alloy powder using a magnetic field to form a blank, demagnetizing, removing the blank, and demagnetizing the magnetic powder adhered to the surface of the blank |
| 01/10/2002 | CA2413074A1 High storage capacity, fast kinetics, long cycle-life, hydrogen storage alloys |
| 01/09/2002 | CN1330724A Low resisting materials with improved wear performance for electrical current transfer and methods for preparing same |
| 01/09/2002 | CN1330373A Manufacturing method for rear-earth magnet and powder pressing device |
| 01/09/2002 | CN1330372A Magnet powder, manufacturing method for magnetic powder and binding magnet |
| 01/09/2002 | CN1329956A Tungsten-copper composite powder |
| 01/09/2002 | CN1329955A Tungsten-copper composite powder |
| 01/09/2002 | CN1329954A Cooling roller, thin-band-shape magnet material, magnet power and bonding magnet |
| 01/09/2002 | CN1077457C Material |
| 01/03/2002 | WO2002000959A1 Cathodes for cathodic deposition of getter alloys and a process for the manufacture thereof |
| 01/03/2002 | WO2002000952A1 Platinum material reinforced by oxide dispersion and process for producing the same |
| 01/03/2002 | WO2002000951A1 Method for producing platinum material reinforced with dispersed oxide |
| 01/03/2002 | WO2002000569A2 Binder system and method for forming sintered parts by powder injection molding |
| 01/03/2002 | US20020001977 Forming a nanowire under thermal conditions and under non-catalytic conditions; catalysts for selective dehydrogenation of ethanol to acetaldehyde such as copper on silica |
| 01/03/2002 | US20020001711 Rolling, annealing, compaction, sintering |
| 01/03/2002 | DE10030387A1 Kondensatorpulver Capacitor powder |
| 01/02/2002 | EP1168380A1 Thin strip magnet material, magnet powder and rare earth bond magnet |
| 01/02/2002 | EP1167559A1 Composite material and use thereof |
| 01/02/2002 | EP1166289A1 Soft magnetic powder and composite magnetic material using the same |
| 01/02/2002 | EP1165459A1 Metal/ceramic composite molding material |
| 01/02/2002 | EP1165223A1 Method for coating particles |
| 01/02/2002 | CN1328890A Preparation method of tungsten aluminium alloy powder |
| 01/02/2002 | CN1328827A Nanometer silver antimicrobial inflammation-relieving gel for curing prostatitis and its industrial production process |
| 01/02/2002 | CN1328819A Nanometer silver antimicrobial inflammation-relieving film for curing gynecopathy and its production process |
| 01/02/2002 | CN1077143C Method for lowering oxygen content in value metal materials |
| 01/01/2002 | US6334908 Sm-Fe-N alloy powder and process for the production thereof |
| 01/01/2002 | US6334905 Unleaded solder powder and production method therefor |
| 01/01/2002 | US6334882 Pressing agglomerated spherical metal powder including thermo-reversible hydrocolloid binder in uniaxial press operation with ram speed of over 2 m/s to green body having high density |
| 12/27/2001 | WO2001099130A1 Capacitor powder |
| 12/27/2001 | WO2001099127A2 Coated metallic particles, methods and applications |
| 12/27/2001 | WO2001098230A2 Aqueous injection molding binder composition and molding process |
| 12/27/2001 | WO2001098007A1 Device for preheating of powder |
| 12/27/2001 | WO2001098006A2 Strengthening method for green form parts made from metal powder |
| 12/27/2001 | US20010054453 TbCu7 type crystal phase as a principal phase; nitriding treatment to a mother alloy is carried out in a mixed gas of ammonia gas and hydrogen gas |
| 12/27/2001 | CA2413453A1 Capacitor powder |
| 12/27/2001 | CA2412971A1 Strengthening method for green form parts made from metal powder |
| 12/26/2001 | CN2467170Y Non-power steel & iron powder mixing machine |
| 12/26/2001 | CN1328606A Process for making metal flakes |
| 12/26/2001 | CN1327894A Process for preparing light metallic microspheres with natural pollen as core skeleton |
| 12/26/2001 | CN1327889A Cooled roller, thin strip shaped magnetic material, magnetic powder and adhesive magnet |
| 12/26/2001 | CN1076719C Method for producing metal and ceramic sintered bodies and coatings |
| 12/25/2001 | US6333111 Method of producing layered aluminum fine particles and use thereof |
| 12/25/2001 | US6332969 Inert electrode containing metal oxides, copper and noble metal |
| 12/25/2001 | US6332936 Thermomechanical processing of plasma sprayed intermetallic sheets |
| 12/25/2001 | US6332908 Method for modifying surface of hydrogen storage alloy for NI/MH secondary battery using flake type metal |
| 12/25/2001 | US6332904 Mixed powder metallurgy process |
| 12/20/2001 | WO2001096023A2 Dielectrically-engineered microparticles |
| 12/20/2001 | US20010052589 Electroluminescent phosphor powders, methods for making phosphor powders and devices incorporating same |
| 12/20/2001 | US20010052375 Abradable coatings for turbine engine shrouds formed from biscuits of silicon-diffused powdered alloys processed with a fluoropolymer binder which forms hydrogen fluoride(HF), the HF strips oxides from the coating during processing |
| 12/20/2001 | CA2409400A1 Dielectrically-engineered microparticles |
| 12/19/2001 | EP1164581A2 Spindle-shaped goethite particles, spindle-shaped hematite particles, spindle-shaped magnetic metal particles containing iron as main component and processes for producing the same |
| 12/19/2001 | EP1034320B1 Method and apparatus for coating diamond-like carbon onto particles |
| 12/19/2001 | EP0914224B1 Process for the preparation of an iron-based powder |
| 12/19/2001 | CN1327275A Secondary lithium cell having negative pole of carbon with deposited nanometer alloy on its surface |
| 12/19/2001 | CN1326910A Method for preparing nanometer metal ceramic composite powder |
| 12/19/2001 | CN1326833A Mo-Cu composite powder |
| 12/19/2001 | CN1326830A Magnet material producing method, thin belt magnet material, powder magnet material and binded magnet |
| 12/18/2001 | US6331367 Powder of rare earth element, nickel and transition metal element; porosity |
| 12/18/2001 | US6331199 Biaxially textured articles formed by powder metallurgy |
| 12/13/2001 | US20010051102 Method for producing composite powders based on silver-tin oxide, the composite powders so produced, and the use of such powders to produce electrical contact materials by powder metallurgy techniques |
| 12/13/2001 | US20010049979 Process control; heating, sintering, comminution |
| 12/12/2001 | EP1162634A1 Magnetic powder, manufacturing method of magnetic powder and bonded magnets |
| 12/12/2001 | CN2464483Y Rolling rotary disc type apparatus for sputtering and coating nanometer meter compound film on ultramicro powder surface |
| 12/12/2001 | CN1326424A Method for producing wolfram carbides by gas-phase carburetion |
| 12/12/2001 | CN1326200A Isotropic powdery magnetic material, preparation thereof and resin binded magnet |
| 12/11/2001 | US6329101 Method for manufacturing a powdery material electrode member for a secondary cell |
| 12/11/2001 | US6328918 Forming mixture containing metal powders, ceramic powders or mixtures, gel-forming material and aqueous solvent, and molding mixture in mold containing threads, heating, pressurization to form self-supporting threaded article |
| 12/11/2001 | US6328817 Bonded permanent magnet material used in a motor, a speaker, an actuator or the like and directs to an exchange spring magnet |
| 12/06/2001 | WO2001092674A2 Lead free liner composition for shaped charges |
| 12/06/2001 | WO2001091955A1 Method of lubricating a die cavity and method of making metal-based components using an external lubricant |
| 12/06/2001 | WO2001091954A1 Method of making metal-based compacted components and metal-based powder compositions suitable for cold compaction |
| 12/06/2001 | WO2001091953A1 Niobium or tantalum powder and method for production thereof, and solid electrolytic capacitor |
| 12/06/2001 | US20010049412 Raw material for injection molding |
| 12/06/2001 | US20010049338 Grinding an Al alloy containing quasi-crystals consisting of aluminum, copper and either Fe, Ru or Os, and leaching the resulting alloy particles. |
| 12/05/2001 | EP1160807A2 Cooling roll, ribbon-shaped magnetic materials, magnetic powders and bonded magnets |
| 12/05/2001 | EP1160805A2 Isotropic powdery magnet material, process for preparing and resin-bonded magnet |
| 12/05/2001 | EP1160802A2 Magnetic material manufacturing method, ribbon-shaped magnetic materials, powdered magnetic materials and bonded magnets |
| 12/05/2001 | EP1160032A1 Iron-base powder mixture for powder metallurgy, method for production thereof and method for preparing formed product |
| 12/05/2001 | EP1159086A1 High strength steel powder, method for the production thereof and method for producing parts therefrom |