| 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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| 10/02/2002 | EP1244530A1 Nanosized intermetallic powders |
| 10/02/2002 | EP1203198A4 Method for manufacturing tungsten-based materials and articles by mechanical alloying |
| 10/02/2002 | EP0991609B1 Moulding method for ceramics and metals in aqueous systems by means of temperature variation |
| 10/02/2002 | DE10111325C1 Verfahren zur Herstellung eines gesinterten metallischen Bauteils mit wenigstens einer Bohrung A method for producing a sintered metallic component with at least one bore |
| 10/02/2002 | CN1091748C Powdered nano zinc oxide partioles cladded by metallic compound on surface and preparation method |
| 10/02/2002 | CN1091664C Apparatus and method for making uniformly sized and shaped spheres |
| 10/01/2002 | US6458180 50-80 wt% silver, 10-30 wt% copper, and 10-35 wt% tin, and < 7 wt% palladium, with particle size of 1-100 microns made by heat treating and pickling single alloy powders |
| 09/29/2002 | CA2378632A1 Powder used in diffusion brazing of nickel, cobalt or iron alloys |
| 09/26/2002 | WO2002075023A2 Inert electrode material in nanocrystalline powder form |
| 09/26/2002 | US20020136894 Spray powder and method for its production |
| 09/26/2002 | US20020136660 Powdered platinum is poured into water to prepare suspension, zirconium nitrate and urea solutions are added to adjust suspension pH to precipitate zirconium hydroxide, mixture is molded, sintered, forged, rolled; structures for glass molding |
| 09/26/2002 | US20020135061 Composite material, and manufacturing method and uses of same |
| 09/26/2002 | US20020134282 Soft iron pigments |
| 09/26/2002 | US20020134195 Niobium powder and anode for solid electrolytic capacitors made therefrom |
| 09/26/2002 | DE10114934A1 Production of superconducting wires or strips by deforming or heat treating a composite comprising a tube containing a powdered superconducting magnesium boride or its powdered pre-product and a normal conducting powder |
| 09/26/2002 | DE10114446A1 Flat iron pigment used paints, plastics, printing, glass, ceramics and cosmetics comprises reduced carbonyl iron powder |
| 09/26/2002 | DE10114445A1 Flat metal oxide-covered white iron pigment used for paint and printing comprises substrate of reduced carbonyl iron powder and oxide coating of transparent or selectively absorbent metal oxide |
| 09/26/2002 | CA2441578A1 Inert electrode material in nanocrystalline powder form |
| 09/25/2002 | EP1243695A1 Metal fiber/metal powder sheet and process for making same |
| 09/25/2002 | EP1243042A1 Method of activating metal hydride material and electrode |
| 09/25/2002 | EP1242642A1 Powder mixture or composite powder, a method for production thereof and the use thereof in composite materials |
| 09/25/2002 | EP1242207A1 Powder composition comprising aggregates of iron powder and additives and a flow agent and a process for its preparation |
| 09/25/2002 | EP1242206A1 An amide wax lubricant for warm compaction of an iron-based powder composition |
| 09/25/2002 | CN1370645A Iron-base mixed powder for powder metallurgy |
| 09/24/2002 | US6454885 Nickel diffusion braze alloy and method for repair of superalloys |
| 09/24/2002 | US6454847 Aluminium pigment |
| 09/24/2002 | US6454830 Conductive paste fillers |
| 09/20/2002 | CA2341779A1 Inert electrode material in nanocrystalline powder form |
| 09/19/2002 | WO2002072930A1 Metallic nanowire and process for producing the same |
| 09/19/2002 | WO2002072298A1 Sintered, highly porous body and method for the production thereof |
| 09/18/2002 | EP1240680A2 High differential pressure electrochemical cell |
| 09/18/2002 | CN1091159C Cemented carbide body with improved high temp and thermomechanical properties |
| 09/18/2002 | CN1091028C Composite particulate material and process for preparing same |
| 09/18/2002 | CN1091013C Powder coated with multiplayer coating |
| 09/17/2002 | US6452777 Niobium oxide dielectric between niobium nitride and organic or inorganic semiconductor electrodes having good stability and capacitance |
| 09/17/2002 | US6451251 Adding solutions to metal powders or cut metal wires filled in a cylindrical airtight container, then evaporating water |
| 09/17/2002 | US6451082 Mixture containing lubricant melt |
| 09/12/2002 | WO2002070174A1 Method of producing a sintered metal component comprising at least one bore |
| 09/12/2002 | US20020127130 Acid assisted cold welding and intermetallic formation and dental applications thereof |
| 09/12/2002 | US20020127129 Enhanced flow in agglomerated and bound materials and process therefor |
| 09/12/2002 | US20020127128 Sintered jewelry and decorative articles |
| 09/12/2002 | US20020124914 Amorphous alloy powder core and nano-crystal alloy powder core having good high frequency properties and methods of manufacturing the same |
| 09/12/2002 | US20020124759 Tungsten-containing articles and methods for forming the same |
| 09/12/2002 | US20020124689 50-80 wt% silver, 10-30 wt% copper, and 10-35 wt% tin, and < 7 wt% palladium, with particle size of 1-100 microns made by heat treating and pickling single alloy powders |
| 09/12/2002 | US20020124687 Formed at a voltage of < 60 volts |
| 09/11/2002 | EP1238946A1 Production method of ultrafine gold particle-dissolved water and device therefor |
| 09/11/2002 | EP1238125A1 Method of manufacture of colloidal rod particles as nanobar codes |
| 09/11/2002 | EP1237786A2 Hydrogen-based ecosystem |
| 09/11/2002 | CN1368744A Sintered anode |
| 09/10/2002 | US6447714 Method for forming biaxially textured articles by powder metallurgy |
| 09/10/2002 | US6447621 R-T-B rare earth sintered magnet having improved squareness ratio and method for producing same |
| 09/10/2002 | US6447618 Magnetic acicular alloy particles containing iron as a main component |
| 09/10/2002 | US6447571 Nickel powder for internal electrodes in multilayer ceramic capacitors; powder is heated in a reducing gas and subsequently subjected to a surface treatment with a surfactant |
| 09/06/2002 | WO2002069357A1 Bonded magnets made with atomized permanent magnetic powders |
| 09/06/2002 | WO2002068898A1 Tungsten-containing articles and methods for forming the same |
| 09/06/2002 | WO2002068702A2 Metal-infiltrated polycrystalline diamond composite tool formed from coated diamond particles |
| 09/06/2002 | WO2002068342A1 Method and device for manufacturing advanced water containing ultra-fine gold particles |
| 09/06/2002 | WO2002053315A3 Production of a liquid dispersion of submicron sized metal particles |
| 09/06/2002 | WO2002050323A3 Nickel diffusion braze alloy and method for repair of superalloys |
| 09/06/2002 | WO2002040145A3 Spheres and method of forming a plurality of spheres |
| 09/06/2002 | WO2002016063A3 Method for producing composite components by powder injection molding and composite powder appropriate for use in said method |
| 09/05/2002 | US20020122982 Immersing powder comprising a hydrogen storage alloy containing nickel in aqueous solution containing sodium hydroxide, heating; washing with water |
| 09/05/2002 | US20020122942 Powdered metal composite material and starting material and method for producing such a composite material |
| 09/04/2002 | EP1236808A2 Composite material made from metal powder, starting material and process of preparation |
| 09/04/2002 | EP1235942A1 Nickel powder desulfurisation |
| 09/04/2002 | EP1235882A1 Precious metal color effect materials and production thereof |
| 09/04/2002 | EP1235658A1 Catalytic powder and electrode made therewith |
| 09/04/2002 | EP0968067B1 Process for shaping parts from ceramic and metal powders comprising a gel formation |
| 09/04/2002 | EP0760168A4 Aqueous blended electrode material for use in electrochemical cells and method of manufacture |
| 09/04/2002 | CN1367724A Making niobium and other metal powders by milling |
| 09/04/2002 | CN1367511A Anode for niobium powder and solid electrolytic capacitor |
| 09/04/2002 | CN1367209A Powder for spray and its manufacturing method |
| 09/04/2002 | CN1090068C Cobalt metal powder granulates, method for their production and use of the same |
| 09/04/2002 | CN1090067C Method for manufacturing powder metallurgical body |
| 09/03/2002 | US6444361 Nickel-metal hydride storage battery having a longer cycle life than any conventional battery. the active material has a core alloy of a hydrogen storage alloy and a surface layer comprising iron compound formed on the surface of the core |
| 09/03/2002 | US6444009 Two stage atomization creating nanosize particles of metal or alloy liquid droplets encapsuled by reaction with such as nitrogen or oxygen to form nitride or oxide protective layer; safe transportation, handling, and storage |
| 09/03/2002 | CA2087850C Process and device for the reduction annealing of powdered iron |
| 08/29/2002 | US20020119303 Metal-infiltrated polycrystalline diamond composite tool formed from coated diamond particles |
| 08/29/2002 | US20020119068 Low cost feedstock for titanium casting, extrusion and forging |
| 08/29/2002 | US20020117652 Heat treatment in a non-oxidizing atmosphere at 150-600 degrees C; no discrete metallic silver on surfaces |
| 08/28/2002 | EP1234894A1 Corrosion resistant, high strength alloy and a method for manufacturing the same |
| 08/27/2002 | US6440562 Tungsten super fine particle and method for producing the same |
| 08/22/2002 | WO2002064293A1 Titanium powder sintered compact |
| 08/22/2002 | US20020114950 Useful for the preparation of a conductor paste used in an internal conductor layer of a ceramic multilayer electronic part |
| 08/22/2002 | US20020114900 Providing porous component having porosity sufficient to receive magneto-rheological substance within pores; impregnating porous component with magneto-rheological substance such that it is integrated into the porous structure |
| 08/22/2002 | US20020112794 Microwave plasma chemical synthesis of ultrafine powders |
| 08/22/2002 | US20020112566 Apparatus and method of making precision metal spheres |
| 08/22/2002 | US20020112563 Platinum material reinforced by oxide dispersion and process for producing the same |
| 08/22/2002 | DE10111892C1 Gesinterter, hochporöser Körper Sintered, highly porous body |
| 08/22/2002 | CA2608110A1 Titanium powder sintered compact |
| 08/22/2002 | CA2608033A1 Titanium powder sintered compact |
| 08/21/2002 | EP1232524A1 Method of protective coating bga solder alloy spheres |
| 08/21/2002 | EP0963450B1 Leached nanocrystalline materials, method for making them and uses in the energetic sector |
| 08/20/2002 | US6436305 Passivating etchants for metallic particles |
| 08/20/2002 | US6436204 Diamond coated cutting tools and method of manufacture |
| 08/20/2002 | US6436167 Synthesis of nanostructured composite particles using a polyol process |
| 08/20/2002 | US6436166 Mixture of iron powder, lubricant and flow control agent |
| 08/15/2002 | WO2002062510A1 Iron base rare earth alloy powder and compound comprising iron base rare earth alloy powder, and permanent magnet using the same |
| 08/15/2002 | WO2002062509A1 Metal alloy fine particles and method for production thereof |
| 08/15/2002 | WO2002048432A3 Method for patterning metal using nanoparticle containing precursors |