| 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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| 03/14/2002 | US20020029824 Combination of reduction-diffusion of a metal oxide and nitriding the reduced alloy with nitrogen |
| 03/14/2002 | US20020029820 Hydrogen infrastructure, a combined bulk hydrogen storage/single stage metal hydride hydrogen compressor therefor and alloys for use therein |
| 03/14/2002 | US20020029657 Die filling property, compressibility, machinability |
| 03/14/2002 | DE10043792A1 Ultragrobes, einkristallines Wolframkarbid und Verfahren zu dessen Herstellung; Ultra-coarse, single-crystalline tungsten carbide, and process for its production; und daraus hergestelltes Hartmetall and it produced carbide |
| 03/13/2002 | EP1185388A1 An apparatus for bonding a particle material to near theoretical density |
| 03/13/2002 | CN1080766C Sticked Ag-Fe electric contact material, and method for preparing same |
| 03/13/2002 | CN1080710C Method for forming parts from inorganic particulate material |
| 03/13/2002 | CN1080611C Method for producing alloyed hard metal composites |
| 03/12/2002 | US6355207 Enhanced flow in agglomerated and bound materials and process therefor |
| 03/12/2002 | US6355146 Sputtering process and apparatus for coating powders |
| 03/12/2002 | US6355087 Monitoring |
| 03/12/2002 | CA2150753C Segregation-free metallurgical blends containing a modified pvp binder |
| 03/07/2002 | WO2002018080A1 Metal colloidal solution composition and conductor or ink for forming semiconductor pattern comprising it and method for forming conductor or semiconductor pattern |
| 03/07/2002 | WO2001069612A3 Structure of crude pellet for plastic magnet |
| 03/07/2002 | US20020028334 High strength; alloy containing iron, cobalt and rare earth element |
| 03/07/2002 | US20020028176 Method and apparatus for activating a hydrogen-absorbing alloy |
| 03/07/2002 | US20020026967 Providing source of molten steel having an initial carbon content; atomization to produce spheroidal pellets; annealing pellets in decarburizing atmosphere to decrease the carbon content in surface layer; cooling pellets |
| 03/07/2002 | US20020026855 Fatigue resistance and anti-seizure property; in automobile engines |
| 03/07/2002 | DE10041194A1 Verfahren zur Herstellung von Verbundbauteilen durch Pulver-Spritzgießen und dazu geeignete Verbundpulver Process for the production of composite components by powder injection molding and to appropriate composite powder |
| 03/07/2002 | DE10039320A1 Production of hollow spheres made of a meltable material comprises heating the material on a surface region up to its melting temperature, driving off molten material particles, etc. |
| 03/06/2002 | EP1184109A1 Heterogenite material for making submicron cobalt powders |
| 03/06/2002 | EP1184107A1 Alloyed steel powder for powder metallurgy |
| 03/06/2002 | EP0858853B1 method for manufacturing a metallic porous body |
| 03/06/2002 | CN2479952Y Nm silver plaster for trauma |
| 03/06/2002 | CN1080319C Tantalum powder without metals and fluorine and alkali |
| 03/06/2002 | CN1080155C Cobalt metal agglomerates, process for producing the same and their use |
| 03/05/2002 | US6352599 Bonded magnet |
| 03/05/2002 | US6352571 Method of making metal composite materials |
| 02/28/2002 | WO2002016284A2 Low molecular weight polyhydroxyalkanoate molding compositions |
| 02/28/2002 | WO2002016063A2 Method for producing composite components by powder injection molding and composite powder appropriate for use in said method |
| 02/28/2002 | US20020025913 High melting point hydrocarbon oil lubricants |
| 02/28/2002 | US20020023697 A magnetic powder having an alloy containing a rare-earth element and a transition metal, wherein the magnetic powder includes particles each of which is formed with a number of ridges or recesses on atleast a part of surface |
| 02/28/2002 | CA2420262A1 Method for producing composite components by powder injection molding and composite powder appropriate for use in said method |
| 02/27/2002 | EP0768928B1 REMOVAL OF BINDER FROM Ta PRODUCTS |
| 02/27/2002 | CN1338109A Thin strip magnet material, magnet powder and rare earth bond magnet |
| 02/26/2002 | US6350408 Alloys with gold, zinc and/or copper |
| 02/21/2002 | WO2002014563A1 Process of making alloy fibers |
| 02/21/2002 | WO2002013999A1 Colloidal metal solution, process for producing the same, and coating material containing the same |
| 02/21/2002 | WO2002013998A1 Method for manufacturing tantalum sintered object for electrolytic capacitor |
| 02/21/2002 | US20020022135 Process for producing a coating on a refractory structural member |
| 02/21/2002 | US20020020564 Noncraking cermets comprising polycrystalline diamond, metal nitrides, carbides, borides and/or nitrides, form by compaction, sintering and shaping to from drills or cutters having toughness and wear resistance |
| 02/21/2002 | US20020020514 Method of manufacturing magnet materials, and ribbon-shaped magnet materials, powdered magnet materials and bonded magnets |
| 02/21/2002 | US20020020472 Cooling roll, ribbon-shaped magnetic materials, magnetic powders and bonded magnets |
| 02/21/2002 | US20020020470 Method for manufacturing rare earth magnet and powder compacting apparatus |
| 02/21/2002 | US20020020469 Pulverization step of coarsely pulverizing a material alloy for rare earth magnets and a second pulverization step of finely pulverizing the alloy, while removing easily oxidized super-fine powder |
| 02/21/2002 | DE10037071A1 Edelmetall-Nanopartikel, Verfahren zu ihrer Herstellung und Verwendung Noble metal nanoparticles, a process for their preparation and use |
| 02/20/2002 | EP1180506A2 Process for coating refractory material |
| 02/20/2002 | CN1336962A Method for producing hard metal mixtures |
| 02/20/2002 | CN1336855A Thin metal strip producing device |
| 02/19/2002 | US6348265 Phosphate coated iron powder and method for the manufacturing thereof |
| 02/19/2002 | US6348081 Granulated powder for high-density sintered body, method for producing high-density sintered body using the same, and high-density sintered body |
| 02/19/2002 | US6348080 Steel powder for the preparation of sintered products |
| 02/14/2002 | WO2002012118A1 Safe, economical transport of hydrogen in pelletized form |
| 02/14/2002 | WO2002011932A1 Method for producing tantalum powder, tantalum powder and tantalum electrolytic capacitor |
| 02/14/2002 | WO2001054846A3 Hollow balls and a method for producing hollow balls and for producing lightweight structural components by means of hollow balls |
| 02/14/2002 | US20020019321 Metalworking lubrication |
| 02/14/2002 | US20020018896 Composite metallic ultrafine particles and process for producing the same |
| 02/14/2002 | US20020017164 Surface coated aluminum fine powder and aqueous chromium-free corrosion inhibiting coating composition including the same |
| 02/14/2002 | US20020017163 Method for manufacturing tungsten-based materials and articles by mechanical alloying |
| 02/14/2002 | CA2418053A1 Safe, economical transport of hydrogen in pelletized form |
| 02/13/2002 | EP1179607A2 Iron-based powders for powder metallurgy |
| 02/12/2002 | US6347032 Capacitor |
| 02/12/2002 | US6346168 Dispersing metal fibers and metal powder into aqueous dispensing fluid which contains non-carboxy containing water soluble polymer, applying fluid onto screen, removing fluid to form metal fiber/metal powder sheet |
| 02/12/2002 | US6346137 Reacting soluble cobalt salt with solution/suspension of ammonium, alkali or alkaline earth carbonate or bicarbonate at specified ph to precipitate cobalt carbonate, separating, washing with water to required purity, drying, reducing |
| 02/12/2002 | US6346136 Process for forming metal nanoparticles and fibers |
| 02/12/2002 | US6346134 Superalloy HVOF powders with improved high temperature oxidation, corrosion and creep resistance |
| 02/12/2002 | US6346132 Material comprising matrix comprising lightweight metal or lightweight metal alloy, metallic second phase comprising alloy containing nickel and titanium having grain structure that is at least partially martensitic |
| 02/07/2002 | WO2002011219A1 Electrical cell including elemental iron and magnesium |
| 02/07/2002 | WO2002009916A1 Article formed into honeycomb |
| 02/07/2002 | WO2002009900A2 Stable aqueous iron based feedstock formulation for injection molding |
| 02/07/2002 | WO2001074518A3 Method for producing a component by means of a powdery starting material and extractor suitable therefore |
| 02/07/2002 | US20020014284 Magnetic powder and isotropic bonded magnet |
| 02/07/2002 | US20020014283 Isotropic powdery magnet material, process for preparing and resin-boned magnet |
| 02/07/2002 | US20020014182 For use in electrical devices, magnetic devices, optical devices, biomedical devices, and electrochemical devices |
| 02/07/2002 | US20020014181 Ferromagnetic power for low core loss, well-bonded parts, parts made therefrom and methods for producing same |
| 02/07/2002 | CA2418069A1 Stable aqueous iron based feedstock formulation for injection molding |
| 02/07/2002 | CA2381800A1 Honeycomb formed body and process for production thereof |
| 02/06/2002 | EP1178503A2 Method of manufacturing magnetic powder, magnetic powder and bonded magnets |
| 02/06/2002 | EP0840654A4 Manufacturing particles and articles having engineered properties |
| 02/06/2002 | CN1334759A Metal-ceramic laminar-band composite |
| 02/06/2002 | CN1334160A Graphite arc discharge method for synthesizing carbon-clad nm ferromagnetic metal particles |
| 02/05/2002 | US6344272 Metal nanoshells |
| 02/05/2002 | US6344271 Materials and products using nanostructured non-stoichiometric substances |
| 02/05/2002 | US6344169 Packing pure iron or iron alloy powder for powder metallurgy formulated with a lubricant in a compacting die applied with a lubricant on inner wall surface, subjecting the powder to warm or hot compaction |
| 02/05/2002 | US6344168 Method of producing R-Fe-B type sintered magnet, method of preparing alloy powder material for R-Fe-B type sintered magnet, and method of preserving the same |
| 01/31/2002 | WO2002007918A1 Paste filled with metal powder and metal products obtained with same |
| 01/31/2002 | WO2001040529A3 Zinc-based powders and method of manufacture |
| 01/31/2002 | US20020012607 Variable melting point solders and brazes |
| 01/31/2002 | US20020012599 Molding a powder comprising indium, tin and oxygen, sintering the molded article in oxygen gas containing atmosphere, and maintaining the molded article at a temperature range from 1500 to 1650 degree C. for 1 hour or more for sintering |
| 01/31/2002 | US20020011131 Dissolving a nickel salt and a copper salt in a solvent, and mixing in a reducing agent solution so that the copper salt is reduced to precipitate copper and then the nickel salt is reduced to precipitate nickel around the copper particles |
| 01/30/2002 | EP1175948A2 Noble metal nanoparticles, a process for preparing these and their use |
| 01/30/2002 | CN1333099A Film coating metal powder material for laser sintering quick formed metal die |
| 01/29/2002 | US6342108 Low core loss, well-bonded soft magnetic stator, rotor, and armature |
| 01/29/2002 | US6342087 Stainless steel powder |
| 01/24/2002 | WO2002007239A1 Non-aqueous electrolyte secondary cell |
| 01/24/2002 | US20020009414 Nanostructure |
| 01/24/2002 | US20020007874 Heat resistant alloy |
| 01/24/2002 | US20020007754 Lead free liner composition for shaped charges |
| 01/24/2002 | US20020007546 Advanced alloy fiber and process of making |
| 01/23/2002 | EP1174385A2 Process for producing hydrogen absorbing alloy powder, hydrogen absorbing alloy powder, and hydrogen-storing tank for mounting in vehicle |