| 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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| 10/16/2001 | US6303222 Embossed metallic flakelets and method for producing the same |
| 10/16/2001 | US6302939 Rare earth permanent magnet and method for making same |
| 10/11/2001 | WO2001074518A2 Method for producing a component by means of a powdery starting material and extractor suitable therefore |
| 10/11/2001 | US20010028948 Metal matrix composite and piston using the same |
| 10/11/2001 | US20010028859 Surface treating with organosilicon compound |
| 10/11/2001 | CA2424341A1 Method for producing a component from a pulverulent starting material and an extractor suitable for this purpose. |
| 10/10/2001 | EP1142661A2 Process for preparing composite silver-tin oxide powders and their use for the preparation of contact material |
| 10/10/2001 | EP1141428A1 Low resistivity materials with improved wear performance for electrical current transfer and methods for preparing same |
| 10/10/2001 | EP1140698A1 Method for producing wolfram carbides by gas-phase carburetion |
| 10/10/2001 | EP1140397A1 Process for the production of tungsten-copper composite sinterable powders |
| 10/10/2001 | CN1072540C Method of making method composite materials |
| 10/09/2001 | US6299831 High performance Cu/Cr sputter targets for semiconductor application |
| 10/09/2001 | US6299664 Injection molding compacted mixture of alloy powder containing iron, chromium and carbon, graphite corresponding to oxygen content of material, binder; heating to remove binder; baking under vacuum to remove oxygen; sintering under argon |
| 10/04/2001 | WO2001072457A1 Lubricant for die lubrication and method for producing high density product of forming of iron base powder |
| 10/04/2001 | WO2001072455A1 Superalloy hvof powders with improved high temperature oxidation, corrosion and creep resistance |
| 10/04/2001 | US20010027170 Lubricant combination and process for the preparation thereof |
| 10/04/2001 | US20010025670 Hydrogen-based ecosystem |
| 10/04/2001 | EP1138420A2 Molybdenum-copper composite powder |
| 10/04/2001 | EP1138378A1 Process for producing catalyst for steam reforming of methanol |
| 10/04/2001 | EP1137718A1 Surface-modified manganese sulfide, method for producing the same and use thereof |
| 10/04/2001 | EP0985007A4 Oxygen-containing phosphor powders, methods for making phosphor powders and devices incorporating same |
| 10/04/2001 | EP0964937B1 Tantalum powder, method for producing same powder and sintered anodes obtained from it |
| 10/04/2001 | EP0964936B1 Tantalum powder, method for producing same powder and sintered anodes obtained from it |
| 10/04/2001 | CA2401970A1 Superalloy hvof powders with improved high temperature oxidation, corrosion and creep resistance |
| 10/04/2001 | CA2374728A1 Lubricants for die lubrication and manufacturing method for high densityiron-based powder compacts |
| 10/03/2001 | CN1072269C Pre-alloyed powder and its use in mfg. diamond tools |
| 10/02/2001 | US6296682 Iron-based powder blend for use in powder metallurgy |
| 09/27/2001 | WO2001070435A1 Ultra fine composite metal particles |
| 09/27/2001 | WO2001070392A1 Electrocatalyst powders, methods for producing powders and devices fabricated from same |
| 09/27/2001 | US20010024351 Capacitor |
| 09/27/2001 | US20010023715 Composed of alloy of iron, cobalt, boron, aluminum, rare earth element; heat stability; motors |
| 09/27/2001 | DE10046174A1 Hollow spheres for use as light-weight construction material are of sintered inorganic material and have a functional layer which can be rendered flowable or plastically- and/or elastically-formable |
| 09/26/2001 | EP1137086A1 Method of manufacturing hydrogen-absorbing alloy electrode |
| 09/26/2001 | EP1137021A1 Sinter of niobium for capacitor, and method of manufacture thereof |
| 09/26/2001 | EP1136461A2 Production of powder-molded body |
| 09/26/2001 | EP1135777A1 Particles |
| 09/26/2001 | EP1135539A1 Diamond coated cutting tools and method of manufacture |
| 09/26/2001 | EP1135228A1 Method and means for drying cemented carbide and similar |
| 09/26/2001 | CN1315045A Paste for producing sintered refractory metal layers, notably earth acid metal electrolytic capacitors or anodes |
| 09/26/2001 | CN1314720A Method for producing hydrogen absorption alloy electrode |
| 09/26/2001 | CN1314681A Malgnet powder and istropic adhesive magnet |
| 09/26/2001 | CN1314223A Method for producing rare-earch alloy magnetic powder shaping body and method for producing rare-earth magnet |
| 09/25/2001 | US6293987 Polymer quenched prealloyed metal powder |
| 09/20/2001 | WO2001069700A1 Hydrogen absorbing alloy and negative electrode for nickel-metal hydride secondary cell |
| 09/20/2001 | WO2001069612A2 Structure of crude pellet for plastic magnet |
| 09/20/2001 | WO2001068517A1 Method for producing gaseous hydrogen by chemical reaction of metals or metal hydrides subjected to intense mechanical deformations |
| 09/20/2001 | WO2001068515A1 Method for reversibly storing hydrogen on the basis of alkali metals and aluminium |
| 09/20/2001 | WO2001068297A2 Metal powder with nano-composite structure and its production method using centrifugal force |
| 09/20/2001 | WO2001068246A1 Finely divided metal catalyst and method for making same |
| 09/20/2001 | WO2001030518A3 Method for producing spherical slugs to be used in anti-friction bearings |
| 09/20/2001 | DE10110938A1 Production of a green compact made from a magnetic rare earth alloy powder used in the production of permanent magnets comprises pressing the powder in a controlled environment having a specified temperature and relative moisture |
| 09/20/2001 | DE10048412A1 Hollow spheres for use as light-weight construction material are of sintered inorganic material and have a functional layer which can be rendered flowable or plastically- and/or elastically-formable |
| 09/20/2001 | DE10012794A1 Process for the reversible storage of hydrogen comprises using reversible hydrogen-storage materials containing mixtures of aluminum metal with alkali metals and/or alkali metal hydrides |
| 09/20/2001 | DE10011764A1 Hollow spheres for use as light-weight construction material are of sintered inorganic material and have a functional layer which can be rendered flowable or plastically- and/or elastically-formable |
| 09/20/2001 | CA2403403A1 Method for reversibly storing hydrogen on the basis of alkali metals and aluminium |
| 09/19/2001 | EP1134302A1 New process for the production of nanostructured solid powders and nano-particles films by compartimentalised solution thermal spraying (CSTS) |
| 09/19/2001 | EP1133777A1 Soft magnetic material and method for producing same |
| 09/19/2001 | EP1133447A1 Water-soluble nanostructured metal-oxide colloids and method for preparing the same |
| 09/19/2001 | EP0917501B1 Method for isolating ultrafine and fine particles and resulting particles |
| 09/19/2001 | EP0914489B1 Method of making a cemented carbide body |
| 09/19/2001 | CN1313998A Composite materials capable of hydrogen sorption independently from activating treatments and methods for the production thereof |
| 09/19/2001 | CN1313910A Modified electrochemical hydrogen storage alloy having increased capacity, rate capability and catalytic activity |
| 09/19/2001 | CN1313832A Process for preparing nanosize metal oxide powders |
| 09/19/2001 | CN1313150A Hard powder for toughness material coating |
| 09/18/2001 | US6291560 For forming various complex-shaped parts at relatively low temperatures and pressures in injection molding machines |
| 09/18/2001 | US6290746 Method of producing metal ball and semiconductor package |
| 09/18/2001 | US6290744 Used for the manufacture of shaped products of noble metals abounding in craftsmanship, such as, for ornaments of noble metals, artistic craft products, and decorations; shrinkage inhibition, high strength |
| 09/17/2001 | CA2301252A1 Method for producing gaseous hydrogen by chemical reaction of metals or metal hydrides subjected to intense mechanical deformations |
| 09/13/2001 | WO2001067182A1 Method for preparation of iron-based powder and iron-based powder |
| 09/13/2001 | WO2001049439A8 Iron-base powder mixture for powder metallurgy, method for production thereof and method for preparing formed product |
| 09/13/2001 | US20010020499 Dissolving a particle surface of a hydrogen absorbing alloy by a surface-treatment solution, and washing with an alkaline solution at a temperature not more than 40 degrees celsius; reverse electrochemical charge/discharge of hydrogen |
| 09/13/2001 | US20010020496 Magnetic powder and isotropic bonded magnet |
| 09/12/2001 | EP1132490A1 Metal matrix composite and piston using the same |
| 09/12/2001 | EP1132127A2 Method for isolating ultrafine and fine particles and resulting particles |
| 09/12/2001 | EP1131831A1 Mouldable material and method for producing a weakly magnetic composite material therewith |
| 09/12/2001 | EP1131473A1 Process for making metal flakes |
| 09/12/2001 | EP1051543B1 Method for electroplating metal coating(s) on particulates at high coating speed with high current density |
| 09/12/2001 | CN1312903A High temperature rotating vacuum kiln and method for heat treating solid particulate material under a vacuum |
| 09/12/2001 | CN1071047C Alloy powders for bone magnet and bond magnet |
| 09/12/2001 | CN1070746C Method of making metal composite materials |
| 09/11/2001 | US6287714 Grain growth inhibitor for nanostructured materials |
| 09/11/2001 | US6287444 Method for producing very small metal ball |
| 09/07/2001 | WO2001064374A2 Nitrided valve metals and processes for making the same |
| 09/07/2001 | WO2001030521B1 Improved metallurgical compositions containing binding agent/lubricant and process for preparing same |
| 09/07/2001 | CA2401779A1 Nitrided valve metals and processes for making the same |
| 09/06/2001 | US20010019771 Iron powder and method for the preparation thereof |
| 09/06/2001 | US20010018852 Hard particles, wear resistant iron-based sintered alloy, method of producing wear resistant iron-based sintered alloy, valve seat, and cylinder head |
| 09/05/2001 | EP1129804A1 Nickel powder for monolithic ceramic capacitor |
| 09/05/2001 | EP1129027A1 Lithium-based hydrogen storage compositions |
| 09/05/2001 | CN1311724A Aqueous molding compositions for powders of stainless steel, intermetallic compound and/or metal matrix composites |
| 09/05/2001 | CN1311723A Purification process for chromium |
| 09/05/2001 | CN1311512A Magnetic powder and isotropy bound magnet |
| 09/05/2001 | CN1311070A Composite coating magnesium particles and its preparing method |
| 09/04/2001 | US6284410 M0echanical stability and performance |
| 09/04/2001 | US6284066 Process for producing hydrogen absorbing alloy powder and hydrogen absorbing alloy electrode |
| 09/04/2001 | US6284013 Semiconductor thin film applications; ozone-containing gas conversion into ruthenium tetraoxide, blowing chlorine gas into sodium hydroxide solution; absorbing in acid, evaporating, salting out and sintering in hydrogen atmosphere |
| 08/30/2001 | US20010018116 Polarizing material is a complex of (a) elemental iodine; (b) a hydrohalide acid or an ammonium, alkali metal or alkaline earth halide; (c) a pyrazine-2,5-dicarboxylic acid; and (d) a monoamide or monoester of a pyrazine-2,5-dicarboxylic acid |
| 08/29/2001 | EP1127638A2 Nickel powder and conductive paste |
| 08/29/2001 | EP1127358A1 Sm(Co, Fe, Cu, Zr, C) COMPOSITIONS AND METHODS OF PRODUCING SAME |
| 08/29/2001 | EP1126940A1 Iron powder compositions |