| Patents for B22F 9 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor (17,593) |
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| 03/31/2009 | US7510592 reducing ions of a metal by precipitation with a reducing agent in a liquid-phase reaction system so that the metal is precipitated as metal powder particles; reducing agent is a reducing saccharide or a glycitol |
| 03/26/2009 | WO2009039401A2 Preparation of silver spheres by the reduction of silver polyamine complexes |
| 03/26/2009 | WO2009038207A1 Process for producing copper powder and copper powder |
| 03/26/2009 | WO2009038023A1 Noble metal nanostructure and electrochemical reactor |
| 03/26/2009 | WO2007112160A3 Densified molybdenum metal powder and method for producing same |
| 03/26/2009 | US20090080145 Metal powder and manufacturing methods thereof |
| 03/25/2009 | EP2039448A1 Process for producing nanometer-size wire and nanometer-size wire |
| 03/25/2009 | EP2038900A2 A method for manipulating magnetic particles in a liquid medium |
| 03/25/2009 | EP1491255A4 Method for carrying out homogeneous and heterogeneous chemical reactions using plasma |
| 03/25/2009 | CN101394961A Process for production of copper powder and copper powder obtained by the process |
| 03/25/2009 | CN101393791A Anisotropic magnetic powder and manufacturing method thereof |
| 03/25/2009 | CN101391310A Method for preparing prealloy powder for nano dispersion-strongthened metal using stearic acid complexation method |
| 03/25/2009 | CN101391309A Preparation method of prealloy powder for nano level oxide dispersion strengthened metal using EDTA complexation method |
| 03/25/2009 | CN101391308A Preparation method of cuprum argentum composite powder |
| 03/25/2009 | CN101391307A Preparation method of fine globular tungsten powder |
| 03/25/2009 | CN101391306A Globular titanium micro-powder or ultra-micro powder preparation device and method |
| 03/25/2009 | CN101391305A Manufacture method of superfine laminar zinc powder and zinc pulp |
| 03/25/2009 | CN101391304A Preparation method of porous aluminum powder with high specific surface area |
| 03/25/2009 | CN100472856C Method of producing membrane electrode assemblies |
| 03/25/2009 | CN100471601C Synthetic method for silicon dioxide hollow bal lincluding noble metal nano particles |
| 03/25/2009 | CN100471599C Method for obtaining nanoparticles |
| 03/24/2009 | US7507687 Electrocatalyst powders, methods for producing powder and devices fabricated from same |
| 03/24/2009 | US7507302 Method for producing nanocomposite magnet using atomizing method |
| 03/19/2009 | US20090075111 Combustion Turbine Component Having Rare Earth NiCrAl Coating and Associated Methods |
| 03/19/2009 | US20090072938 R-t-b system alloy and method of preparing r-t-b system alloy, fine powder for r-t-b system rare earth permanent magnet, and r-t-b system rare earth permanent magnet |
| 03/19/2009 | US20090071821 Sb-Te Alloy Powder for Sintering, Sintered Compact Sputtering Target Obtained by Sintering said Powder, and Manufacturing Method of Sb-Te Alloy Powder for Sintering |
| 03/19/2009 | US20090071292 Preparation of silver spheres by the reduction of silver polyamine complexes |
| 03/18/2009 | EP2036635A1 Metal particle, magnetic bead for biological substance extraction, and their production methods |
| 03/18/2009 | EP1765536B1 Method for producing metal products |
| 03/18/2009 | CN201208649Y Apparatus for preparing spherical tin-base alloy powder by supersonic vibration atomization method |
| 03/18/2009 | CN101389777A Porous body containing mixed oxides made from an iron/chrome alloy for fuel cells |
| 03/18/2009 | CN101386963A Production method of low carbon steel ball |
| 03/18/2009 | CN101386926A Method for preparing Mg-based compound material and preparation apparatus |
| 03/18/2009 | CN101386921A Method for separating V-Ti-Fe concentrate fines |
| 03/18/2009 | CN101386076A Preparation method of prealloy powder for nano level oxide dispersion strengthened metal |
| 03/18/2009 | CN101386075A Preparation method of nano ferrous powder |
| 03/18/2009 | CN101386070A Silver powder |
| 03/18/2009 | CN100469916C Method for producing magnesium-based hydrogen-storing alloy and composite material by laser sintering |
| 03/18/2009 | CN100469497C Method for preparing microporous sheet type silver powder |
| 03/18/2009 | CN100469496C Preparation method of nano-powder aluminum alloy brazing flux |
| 03/18/2009 | CN100469495C Apparatus for producing nanometer metallic iron particle in liquid phase |
| 03/18/2009 | CN100469494C Production facility and production method for atomized producing ball-shaped magnesite powder |
| 03/18/2009 | CN100469492C Preparation method of iron bronze composite powder |
| 03/17/2009 | US7503959 Method for manufacturing rhenium-containing alloy powder, rhenium-containing alloy powder, and conductor paste |
| 03/17/2009 | US7503958 Method of manufacturing the SnZnNiCu solder powder and the SnZnNiCu solder powder |
| 03/17/2009 | CA2396057C Aqueous colloidal dispersion based on at least a metal compound and a complexing agent, preparation method and use |
| 03/12/2009 | WO2009032984A1 Multi-element alloy powder containing silver and at least two non-silver containing elements |
| 03/12/2009 | WO2009031714A1 Solvent-dispersible particle |
| 03/12/2009 | WO2009031594A1 Metal fine particle-dispersing agent composed of polymer compound having dithiocarbamate group |
| 03/12/2009 | WO2009030799A1 Method for the synthesis of inert metal nanoparticles |
| 03/12/2009 | WO2009014392A3 Preparation method of copper particle composition |
| 03/12/2009 | US20090068488 Granulated metallic iron superior in rust resistance and method for producing the same |
| 03/12/2009 | US20090067121 Tantalum Powder and Methods Of Manufacturing Same |
| 03/12/2009 | US20090066193 Powder Containing Silver and At Least Two Non Silver Containing Elements |
| 03/11/2009 | EP2033724A1 Homogenous granulated powder based on metal and ceramic |
| 03/11/2009 | EP2032291A2 Metal-containing nanoparticles, their synthesis and use |
| 03/11/2009 | EP1629549A4 Method of producing membrane electrode assemblies for use in proton exchange membrane and direct methanol fuel cells |
| 03/11/2009 | EP1358124B1 Metal-carbon composite powders |
| 03/11/2009 | CN101384515A Method of producing particles by physical vapor deposition in an ionic liquid |
| 03/11/2009 | CN101384388A Process for production of ultrafine silver particles and ultrafine silver particles produced by the process |
| 03/11/2009 | CN101383440A Method for recycling and preparing superfine nickel powder from nickel-hydrogen cell |
| 03/11/2009 | CN101381868A High-hardness stainless steel alloy powder for laser remelted and technique of preparing the same |
| 03/11/2009 | CN101381867A Laser remelted alloy powder for repairing surface of high-carbon alloy steel workpieces and method for making same |
| 03/11/2009 | CN101380700A Tin bismuth cuprum series leadless solder and preparation method thereof |
| 03/11/2009 | CN101380680A Preparation method of laminar silver powder |
| 03/11/2009 | CN101380679A Method for preparing monodisperse superfine globular nickel powder using precursor complexes |
| 03/11/2009 | CN101380678A Technological process for producing reduced iron fine-powder |
| 03/11/2009 | CN100467636C Method for preparing ceramic reinforced metal-based porous composite material |
| 03/11/2009 | CN100467173C Method for preparing ferrum series non-crystalline state nanometer simple substance |
| 03/11/2009 | CN100467172C Composite copper gold powder wet milling assistant and its preparation method |
| 03/11/2009 | CN100467171C Manufacture method for magnetic powder, magnetic powder and binding magnet |
| 03/11/2009 | CN100467169C preparation process of composite Cu-Ag metal powder in core-shell structure |
| 03/11/2009 | CN100467168C Method for preparing hydrogen storing alloy powder |
| 03/11/2009 | CN100467118C Preparation device of nanometer particle |
| 03/11/2009 | CN100467115C Method for preparing nano granules based on water base foam template |
| 03/10/2009 | US7501089 Method and apparatus for controlling the size of powder produced by the Armstrong Process |
| 03/10/2009 | US7501007 Slurry is introduced into a first vessel when liquid metal is separated from the metal powder and salt leaving principally salt and metal powder substantially free of liquid metal; salt and metal powder is transferred to a second vessel, treated to produce passivated powder |
| 03/05/2009 | WO2009029270A1 Stabilized lithium metal powder for lithium-ion applications, composition and production process |
| 03/05/2009 | WO2009027396A2 Method for preparing silver nanoparticles |
| 03/05/2009 | WO2009026789A1 Process for preparing powder of niobium suboxides or niobium |
| 03/05/2009 | US20090061229 Diamondoid stabilized fine-grained metals |
| 03/05/2009 | CA2696771A1 Stabilized lithium metal powder for lithium-ion applications, composition and production process |
| 03/05/2009 | CA2696588A1 Method for preparing silver nanoparticles |
| 03/04/2009 | EP2031685A1 Cathode Catalyst, Method for Preparing the Same, Membrane-Electrode Assembly and Fuel Cell System Including the Same |
| 03/04/2009 | EP2030706A1 Method of preparing nanoparticles of silver |
| 03/04/2009 | CN201201053Y Lead cake granulator |
| 03/04/2009 | CN201201052Y Lead ingot prilling automatic production line |
| 03/04/2009 | CN101379574A R-Fe-B microcrystalline high-density magnet and process for production thereof |
| 03/04/2009 | CN101378866A Metal matrix with ceramic particles dispersed therein |
| 03/04/2009 | CN101376174A Method for preparing superfine spherical cobalt powder |
| 03/04/2009 | CN101376173A Method for controlling particle diameter of nanometer powder |
| 03/04/2009 | CN101376172A Quadric injection metal atomization device of rotary-forming film |
| 03/04/2009 | CN100465340C A composite structure, a manufacturing method and a manufacturing apparatus thereof |
| 03/04/2009 | CN100465312C A preparation method of a potassium-sodium niobate/copper piezo-electricity composite material |
| 03/04/2009 | CN100465310C A preparation method of a room temperature magnetic refrigerating working material Gd5Si2Ge2 |
| 03/04/2009 | CN100465308C A method for preparing hexangular ordered FePt nanometer particle arrays |
| 03/04/2009 | CN100464910C A pyrolytic treatment method of chromium slags |
| 03/04/2009 | CN100464909C A method for preparing a nanometermeter copper-tin alloy by the electronic beam irradiation |
| 03/04/2009 | CN100464908C A method for preparing nanometermeter zero-valent iron grains using an improved liquid phase reduction method |
| 03/04/2009 | CN100464907C A preparation method of an alloy material with high content of cobalt/antimony used for cathodes of lithium iron batteries |