| 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) |
|---|
| 05/26/2005 | US20050109159 Vaporization and decomposition of iron pentacarbonyl or iron (II) acetate to form iron metal, condensation into nanopowder form; fine magnetic metal powders with increased magnetic properties |
| 05/26/2005 | US20050109158 Coarse-grained titanium or titanium-alloy materials are severely mechanically deformed using cryogenic milling into an ultra-fine, submicron grain powder, degassed and consolidated under controlled pressure and temperature |
| 05/26/2005 | US20050109157 Raw or granulated powder for sintering, and their sintered compacts |
| 05/26/2005 | CA2545594A1 A method for manufacturing a solid plating material and the solid plating material manufactured by the method |
| 05/26/2005 | CA2513587A1 Multiphase nanocomposite material and method for its manufacture |
| 05/25/2005 | EP1251985B1 Hollow balls and a method for producing hollow balls and for producing lightweight structural components by means of hollow balls |
| 05/25/2005 | EP1230655B1 Capacitor powder |
| 05/25/2005 | CN1618799A Metal coppor nano-particle and its preparation process and use |
| 05/25/2005 | CN1618554A Process for producing Sm-Fe-N alloy powder |
| 05/25/2005 | CN1202931C Manufacturing method of diffused alloy steel powder |
| 05/24/2005 | US6896745 Magnetic powder, manufacturing method of magnetic powder and bonded magnets |
| 05/24/2005 | US6896715 Reduce direct current leakage at niobium anode |
| 05/24/2005 | CA2188815C Ultrafine cobalt metal powder, process for the production thereof and use of the cobalt metal powder and of cobalt carbonate |
| 05/19/2005 | WO2005045860A1 Niobium powder for capacitor, niobium sintered body and capacitor |
| 05/19/2005 | WO2005044488A1 Processes for production of ultrafine particles of pure metals and alloys |
| 05/19/2005 | US20050106057 Powder metallurgy; diamond tools |
| 05/18/2005 | EP1531022A2 Process for producing bushes of steel and/or other suitable metal, with a lining of material with a low coefficient of friction, and composite bushes produced by this process |
| 05/18/2005 | EP1373585B1 Method for producing a hard metal projection |
| 05/18/2005 | EP1272300B1 Method for producing metallic hollow bodies and miniaturized hollow bodies made thereby |
| 05/18/2005 | CN1617940A Sinterable metal powder mixture for the production of sintered components |
| 05/18/2005 | CN1201887C Nano particle surface physicochemcial structure cutting and coating method |
| 05/17/2005 | US6893481 For making electrode materials of fuel cells; aluminum chloride is the catalyst so the alloy powders are manufactured at a low temperature below fusion points of Ni and Al while maintaining a shape and a size of existing Ni particles |
| 05/17/2005 | US6893333 Chemical mechanical polishing slurry |
| 05/17/2005 | US6892792 Cooling roll, ribbon-shaped magnetic materials, magnetic powders and bonded magnets |
| 05/17/2005 | US6892647 Lead free powdered metal projectiles |
| 05/12/2005 | WO2005043560A1 Method for producing composite soft magnetic material exhibiting excellent magnetic characteristics, high strength and low iron loss |
| 05/12/2005 | WO2005043559A1 Method for producing composite soft magnetic material having high strength and high specific resistance |
| 05/12/2005 | WO2004009205A3 Nanoparticle fractionation and size determination |
| 05/12/2005 | US20050100735 Coating metal particles |
| 05/12/2005 | US20050100666 Aerosol method and apparatus, coated particulate products, and electronic devices made therefrom |
| 05/12/2005 | US20050098764 Small particle size, narrow particle size distribution, spherical morphology and good crystallinity |
| 05/12/2005 | US20050098238 Preparing multiple types of rare earth alloy materials including respective main phases having different HR mole fractions, mixing the alloy materials so that the sintered compact, permanent magnet |
| 05/12/2005 | US20050097989 Metal powder with nano-composite structure and its production method using a self-assembling technique |
| 05/12/2005 | US20050097988 Generating an aerosol including a nickel metal precursor and moving the droplets through a heating zone to form nickel particles; while in the aerosol stream forming a coating on the particles, the coating comprising a material is different than the nickel-containing material; flat panel displays |
| 05/12/2005 | US20050097987 Formed by dispersing in aerosol strem; small particle size, narrow size distribution and spherical morphology; microelectronics; chemical vapor deposition |
| 05/12/2005 | US20050097986 Mixing and heating two alloy powders with different melting points; high temperature parts in gas turbines and jet engines |
| 05/12/2005 | DE10344931B3 Verwendung eines Zuckers Use of a sugar |
| 05/11/2005 | EP1529583A1 Niobium powder, anode for solid electrolytic capacitor and solid electrolytic capacitor |
| 05/11/2005 | EP1529085A1 Copper-based metal flakes, in particular comprising aluminium and method for production thereof |
| 05/11/2005 | EP1529084A1 Copper-based metal flakes, in particular comprising zinc and method for production thereof |
| 05/11/2005 | CN1615528A Powder magnetic core and HF reactor therewith |
| 05/11/2005 | CN1201345C High weather resistance magnetic powder and magnet using said magnetic powder |
| 05/11/2005 | CN1200761C Production of liquid dispersim of submicron sized metal particles |
| 05/10/2005 | US6890971 Method for making radiation absorbing material (RAM) and devices including same |
| 05/10/2005 | US6890369 Alloy of >/= 60% nickel and tungsten, vanadium, molybdenum, copper, aluminum, cerium, yttrium, magnesium, or rhenium powders; electromagnetic and electrooptical devices; face-centered cubic materials |
| 05/10/2005 | US6890368 Selected from martensitic stainless steel containing particles of boron nitride, a cobalt based alloy containing particles of boron nitride and/or graphite, nickel or alloy containing particles of graphite; bushing, pivot, spindle |
| 05/05/2005 | US20050095163 Production method for sintered component made of stainless steel with high corrosion resistance |
| 05/05/2005 | US20050094354 Capacitor powder |
| 05/05/2005 | US20050093211 Method and unit for continuously producing metal microparticle |
| 05/05/2005 | US20050092714 Electrical contact, method of manufacturing the same, electrode for vacuum interrupter, and vaccum circuit breaker |
| 05/04/2005 | EP1528581A1 Electrical contact, method of manufacturing the same, electrode for vacuum interrupter, and vacuum circuit breaker |
| 05/04/2005 | EP1528113A1 Method for producing dispersed oxide reinforced ferritic steel having coarse grain structure and being excellent in high temperature creep strength |
| 05/04/2005 | EP1528112A1 Dispersed oxide reinforced martensitic steel excellent in high temperature strength and method for production thereof |
| 05/04/2005 | EP1527834A1 Tantalum and tantalum nitride powder mixtures for electrolytic capacitors substrates |
| 05/04/2005 | EP1305628B1 Dielectrically-engineered microparticles |
| 05/04/2005 | EP1038628B1 Unleaded solder powder and production method therefor |
| 05/04/2005 | EP0836553B1 Composite particulate material and process for preparing same |
| 05/04/2005 | CN1612275A Electrical contact, method of manufacturing the same, electrode for vacuum interrupter, and vacuum circuit breaker |
| 05/04/2005 | CN1199749C Method of preparing foaming agent using oxide to cover titanium hydride |
| 05/03/2005 | US6887585 Thermally applied coating of mechanically alloyed powders for piston rings |
| 05/03/2005 | US6887297 Copper nanocrystals and methods of producing same |
| 05/03/2005 | US6887296 Powder mixture or composite powder, a method for production thereof and the use thereof in composite materials |
| 05/03/2005 | US6887295 Powder metallurgy lubricants, compositions, and methods for using the same |
| 04/28/2005 | WO2005037465A1 Fine metal particles and fine metal oxide particles in dry powder form, and use thereof |
| 04/28/2005 | WO2005037464A1 Granular metal powder |
| 04/28/2005 | US20050089755 Electrode material for a lithium secondary battery, lithium secondary battery, and preparation method for the electrode material for a lithium secondary battery |
| 04/28/2005 | US20050089683 Ferromagnetic alloy of copper and gold; annealing the alloy particles in a solvent; not aggregated with each other |
| 04/28/2005 | US20050089649 Particle forming methods |
| 04/28/2005 | US20050089627 Method of obtaining protective coatings on the surface of chemically active materials |
| 04/27/2005 | EP1404474A4 Techniques for infiltration of a powder metal skeleton by a similar alloy with melting point depressed |
| 04/27/2005 | EP1144147A4 Metal powders produced by the reduction of the oxides with gaseous magnesium |
| 04/27/2005 | EP0953847B1 Capacitor with an electrode composed of a sintered body of partially nitrided niobium powder |
| 04/27/2005 | CN1610761A Ni-Fe base alloy powder |
| 04/27/2005 | CN1610141A Method for producing magnetostriction elements, container for sintering and magnetostriction elements |
| 04/27/2005 | CN1610022A Magnetic powder and method of producing the powder |
| 04/27/2005 | CN1610021A Magnetic metal particle aggregate and method of producing the same |
| 04/27/2005 | CN1199204C High weathing magnet powder prepn. method and products therefrom |
| 04/27/2005 | CN1199202C Mfg. method of magnet material, thin strip magnet material, powdered magnet material and adhered magnet |
| 04/26/2005 | US6884278 Monodisperse spherical metal particles and manufacturing method therefor |
| 04/26/2005 | US6884275 Mixing and heating two alloy powders with different melting points; high temperature parts in gas turbines and jet engines |
| 04/21/2005 | US20050084608 Surface treatment; nanomaterial containing core and cladding; heat treatment |
| 04/21/2005 | US20050084407 Titanium group powder metallurgy |
| 04/21/2005 | US20050084405 Strengthening oxide dispersion and reducing oxygen content in steel, adjusting titanium amount, heating to react with Y2O3 and excess oxygen to form the complex oxide Y2Ti2O7 or Y2TiO5; alloying; irradiation resistance, finely dispersed and high density |
| 04/21/2005 | US20050081998 Chemical-mechanical planarization slurries and powders and methods for using same |
| 04/21/2005 | US20050081680 Grain growth inhibitor for superfine materials |
| 04/20/2005 | EP1524049A2 System and method for fabricating a three-dimensional metal object using solid free-form fabrication |
| 04/20/2005 | EP1436436B1 Composite material containing tungsten and bronze |
| 04/20/2005 | CN1607055A Metal powders prepared by reduction of related oxides with gaseous magnesium |
| 04/20/2005 | CN1198292C Sm(Co, Fe, Cu, Zr, C) compositions and methods of producing same |
| 04/19/2005 | US6881377 Printing a paste of ultrafine nickel powder to form an internal electrode layer on ceramic dielectric sheet layer; stacking second ceramic dielectric sheet layer; repeating to form multilayer body; pressing, cutting, sintering |
| 04/19/2005 | US6881240 Copper powder for electrically conductive paste |
| 04/19/2005 | US6881239 Ultrafine metal powder slurry with high dispersibility |
| 04/14/2005 | WO2004066357A3 Silicon nitride/silicon carbide nano-nano composites |
| 04/14/2005 | US20050079374 Micro-porous noble metal material and method for preparation thereof |
| 04/14/2005 | US20050079349 Producing large quantities of a high quality, dense aerosol for spray pyrolysis operations; multi-phase particles for use in manufacturing electrically-conductive metallic films for electronic products |
| 04/14/2005 | US20050079086 System and method for fabricating a three-dimensional metal object using solid free-form fabrication |
| 04/13/2005 | EP1522601A2 Sintered component made of stainless steel with high corrosion resistance and production method therefor |
| 04/13/2005 | EP1522341A1 Precious metal-metal oxide composite cluster |
| 04/13/2005 | EP1521656A1 Blended powder solid-supersolidus liquid phase sintering |
| 04/13/2005 | CN1606101A Magnetic powder and isotropic bonded magnet |