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

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)
12/2002
12/26/2002	US20020194954 Niobium sintered body for capacitor and process for producing same
12/25/2002	CN1387667A 电容器粉末 Capacitor powder
12/25/2002	CN1387588A Electrolytic production of high purity aluminum using inert anodes
12/24/2002	US6497029 Process for making fine and ultra fine metallic fibers
12/19/2002	WO2002100581A1 High density stainless steel products and method for the preparation thereof
12/19/2002	US20020193254 Mixing a metal containing solution with a precipitating agent to form a mixed solution that precipitates a product; passing the mixed solution at elevated pressure and at a velocity into a cavitation chamber, removing; separating
12/19/2002	US20020192545 Zinc/air cell
12/19/2002	US20020192540 Fuel cells and batteries including metal-carbon composite powders
12/19/2002	US20020192504 Composite magnetic metal particles containing iron as a main component, process for producing the same and magnetic recording medium
12/19/2002	US20020192368 Method for the production of metal-carbon composite powders
12/19/2002	US20020192101 Compositions and methods for preparation of metallic foam products
12/19/2002	US20020190441 Method for making articles from nanoparticulate materials
12/19/2002	US20020190061 Device for adjusting the distribution of microwave energy density in an applicator and use of this device
12/19/2002	US20020189405 Contains at least one carbohydrate as the active binding compound; powder metallurgy
12/19/2002	US20020189402 Ultrafine nickel powder having a mean particle diameter of no more than one micrometer, an aqueous solvent, organic solvent
12/19/2002	US20020189401 Pyrolysis with carrier gas to predetermined heat treatment region, heat treatment at temperature higher than thermal decomposition temperature of the raw powder, cooling
12/19/2002	US20020189400 Well-controlled microstructure and morphology; electrocatalytic devices
12/18/2002	EP1265704A1 Finely divided metal catalyst and method for making same
12/18/2002	CN1386137A Platinum material reinforced by oxide dispersion and process for producing the same
12/18/2002	CN1386087A Article formed into honeycomb and making method thereof
12/17/2002	US6494931 Nickel powder and conductive paste
12/12/2002	WO2002098561A1 Conductive catalyst particle and its manufacturing method, gas-diffusing catalyst electrode, and electrochemical device
12/12/2002	US20020188052 Barium ferrite filler; magnetic tapes
12/12/2002	US20020187387 Nano-ionic products and devices
12/12/2002	US20020187347 Multi-layer nanoshells
12/12/2002	US20020187303 Forming binder is a mixture of a wax and a thermoplastic resin; honeycomb formed body having a partition wall as thin as 25-100 mu m can be mass-produced efficiently without generating cracks or deforming the die of extruder.
12/12/2002	US20020184995 In-situ formation of cap for ammunition projectile
12/12/2002	CA2448832A1 Conductive catalyst particle and its manufacturing method, gas-diffusing catalyst electrode, and electrochemical device
12/11/2002	EP1263677A1 Method for producing gaseous hydrogen by chemical reaction of metals or metal hydrides subjected to intense mechanical deformations
12/11/2002	EP1263676A1 Method for reversibly storing hydrogen on the basis of alkali metals and aluminium
12/11/2002	CN1384891A Cermet inert anode for use in electrolytic production of metals
12/10/2002	US6491866 For a vehicle with an internal combustion engine
12/10/2002	US6491765 Rare earth magnet and method for manufacturing the same
12/10/2002	US6491737 High-speed fabrication of highly uniform ultra-small metallic microspheres
12/05/2002	WO2002096262A2 Non-alloying core shell nanoparticles
12/05/2002	US20020180123 Production apparatus of monodisperse particle and production process of monodisperse particle and monodisperse particle produced by the process
12/05/2002	US20020179753 Method of making niobium and other metal powders
12/05/2002	US20020179194 Alloy powder of hydrogen and metal
12/05/2002	US20020178866 Production apparatus of monodisperse particle and production process of monodisperse particle and monodisperse particle produced by the process
12/05/2002	US20020178863 Iron powder composition
12/05/2002	US20020178862 Powder metallurgy
12/04/2002	EP1263004A2 Method for manufacturing magnetic metal powder, and magnetic metal powder
12/04/2002	EP0990057B1 Stainless steel powder
12/04/2002	CN1383456A Method for producing platinum material reinforced with dispersed oxide
12/04/2002	CN1382540A Adhesive compsns.
12/03/2002	US6489017 Forming stable aqueous dispersion of pulverized particles; heat molding to lower particle charge for temperature controlled solidification; polycrystalline materials of defined texture and complex single crystal shapes
11/2002
11/30/2002	CA2387768A1 Method for manufacturing magnetic metal powder and magnetic metal powder
11/28/2002	WO2002094484A1 Techniques for infiltration of a powder metal skeleton by a similar alloy with melting point depressed
11/28/2002	WO2002079531A3 Method for producing a hard metal projection
11/28/2002	US20020177143 Non-alloying core shell nanoparticles
11/28/2002	US20020176987 Ink comprising: a non-stoichiometric non-equilibrium nanostructured material; device such as electronics using such a material
11/28/2002	US20020176793 For computerized production of three dimensional sintered bodies by solid freeform fabrication, including binding agent charged with metal powder
11/28/2002	US20020175440 Method of manufacturing a molding material, a method of manufacturing a molded body, a method of manufacturing a sintered body, a molding material, a molded body and a sintered body
11/28/2002	US20020175316 For accelerating heat conductance; tin, bismuth, indium, and lead alloys formed via heat treatment; adhesion
11/28/2002	US20020174743 Treating wet fungus or fungus extract with a metal ion solution and separating the biomass
11/28/2002	CA2447906A1 Techniques for infiltration of a powder metal skeleton by a similar alloy with melting point depressed
11/27/2002	EP1259346A2 Nitrided valve metals and processes for making the same
11/27/2002	EP1153150B1 Method for producing hard metal mixtures
11/27/2002	CN1381326A Middle-strength iron powder reinforcer prepared from steel powder generated by polishing steel balls of bearing and its preparing process
11/27/2002	CN1381325A Technology and equipment for processing alloy powder used for paste solder
11/27/2002	CN1095192C Mercury-dispensing composition, mercury-dispensing device and method for lead mercury into electronic tube
11/27/2002	CN1095183C Mercury-dispensing composition and device and method for leading mercury into vacuum tube
11/27/2002	CN1094995C Method for electroplating alloy powder for H-Ni battery and its apparatus
11/27/2002	CN1094807C Method for surface chemical nickel plating of neckel-base alloy powder
11/26/2002	US6485677 Method for making sintered products and a metal powder composition therefor
11/26/2002	US6485676 Atmospheric pressure method of thermally removing binder from porous compacts and binder-free compacts produced thereby
11/26/2002	US6485579 Process for preparation of soft magnetic composites and the composites prepared
11/21/2002	WO2002093596A1 Niobium monoxide powder, niobium monoxide sintered product and capacitor using niobium monoxide sintered product
11/21/2002	WO2002092864A2 Niobium powder, niobium sintered body and capacitor using the sintered body
11/21/2002	WO2002092265A1 Extremely fine transition metal aluminium and transition metal gallium alloy powder and the metallo-organic production thereof
11/21/2002	WO2001025002A9 Colloidal rod particles as nanobar codes
11/21/2002	US20020172861 Modified oxygen reduced valve metal oxides
11/21/2002	US20020172826 Nanoscale catalyst compositions from complex and non-stoichiometric compositions
11/21/2002	US20020170821 Mechanically alloyed precious metal magnetic sputtering targets fabricated using rapidly solidified alloy powders and elemental Pt metal
11/21/2002	US20020170593 Non-stoichiometric non- equilibrium material, and the material is a nanostructured material.
11/21/2002	CA2420162A1 Niobium monoxide powder, niobium monoxide sintered product and capacitor using niobium monoxide sintered product
11/21/2002	CA2419291A1 Niobium powder, niobium sintered body and capacitor using the sintered body
11/20/2002	EP1258894A2 Capacitor grade powders
11/20/2002	EP1258055A1 Microwave absorbing structure
11/20/2002	EP1257376A1 Plasma arc reactor for the production of fine powders
11/20/2002	EP1257375A1 Method of making a fecral material and such material---------
11/20/2002	CN1094403C Process for producing metal magensium particles of coated layer
11/19/2002	WO2002079531A2 Method for producing a hard metal projection
11/19/2002	US6482277 Method of manufacturing hydrogen-absorbing alloy electrode
11/17/2002	CA2501417A1 Iron-based mixed powder for powder metallurgy and iron-based sintered compact
11/17/2002	CA2383084A1 Capacitor grade powders
11/14/2002	WO2002090613A2 Process for making platelets
11/14/2002	WO2002090025A1 Mathod for preparing micro powder containing anti-agglomerated nanometer silver, micro powder produced by the mathod and its application
11/14/2002	WO2002090023A1 High machinability iron base sintered alloy for valve seat inserts
11/14/2002	WO2002090022A1 Spherical rhenium powder
11/14/2002	WO2002077299A3 Method for producing semifinished products from metals and alloys of a pseudopowder metallurgy
11/14/2002	WO2002069357A8 Bonded magnets made with atomized permanent magnetic powders
11/14/2002	US20020169244 For use in paints, lacquers, coloring plastics, printing, cosmetics and as reflector material; for magnetic security printing
11/14/2002	US20020169235 Which absorbs electromagnetic radiation, and uses the energy to trigger drug delivery; for multiples injections; diabetes
11/14/2002	US20020168522 Nanotechnology for electronic and opto-electronic devices
11/14/2002	DE10120172C1 Herstellung von Bauteilen durch Metallformspritzen (MIM) Production of parts by metal powder injection molding (MIM)
11/13/2002	EP1256603A1 Aluminum pigment, process for its production and resin compositions containing the same
11/13/2002	EP1255872A1 Production of nitrogen-containing tantalum or niobium powder and solid electrolytic capacitor
11/13/2002	EP1255624A2 Nickel powder for use as electrodes in base metal electrode multilayered ceramic capacitors
11/13/2002	CN1379703A Catalytic powder and electrode made therewith

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