| Patents for B22F 9 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor (17,593) |
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| 06/25/2008 | CN100396407C Superfine continuous machining process for silicon iron powder |
| 06/25/2008 | CN100396367C Use of dispersions in making electronic devices |
| 06/24/2008 | US7391144 Carbon-based composite particle for electron emission device, and method for preparing |
| 06/24/2008 | US7390576 [Tx M1-x]y [Z]1-y where T is one or both of Fe and Co; M is one or both of Pt and Pd; Z is Ag, Cu, Bi, Sb, Pb and/or Sn; X represents 0.3-0.7, and Y represents 0.7-1.0; can be dispersed in a flow-enabling state with the particles in positions separated at prescribed spacing |
| 06/24/2008 | US7390440 Process for producing metal-containing particles having their surface coated with at least two dispersants different in vaporization temperature |
| 06/19/2008 | WO2008073143A2 Methods of controlling nanostructure formations and shapes |
| 06/19/2008 | WO2008071067A1 Method for preparing non-ferrous metal nanopowder by electrical explosion process |
| 06/19/2008 | US20080146680 particulate powder of silver (especially particle diameter on the nanometer order) has a content of each of I-, Cl-, SO4-, NO3- and CN- of 100 ppm or less; useful for electronics, coloring material for automobile paints, biochemical substance adorber, in the fields of medical treatment |
| 06/19/2008 | US20080145687 Method of Producing Titanium |
| 06/19/2008 | US20080145657 Process for Producing Metallic Ultrafine Powder |
| 06/19/2008 | US20080142764 Conductive nanocomposite films |
| 06/19/2008 | US20080141827 Nodular electrolytic flocculant |
| 06/18/2008 | CN201073603Y Disc attrition mill |
| 06/18/2008 | CN101202343A Lithium ion battery positive pole material cobalt nickel oxide manganses lithium and method for making same |
| 06/18/2008 | CN101200800A Material and method of manufacture of a solder joint with high thermal conductivity and high electrical conductivity |
| 06/18/2008 | CN101200787A Method for preparing Mo-Si-Al-K cold-rolling thin molybdenum plate band |
| 06/18/2008 | CN101200786A Mo-Si-Al-K hot-rolled high-heat molybdenum plate and preparation method thereof |
| 06/18/2008 | CN101200005A Simple and fast preparing process for Au-Ag complex nanometer particles |
| 06/18/2008 | CN101200004A Chemical preparing process for flake micron silver powder |
| 06/18/2008 | CN101200003A Preparing process for copper iron compound powder by waste cupric liquor |
| 06/18/2008 | CN101200002A Preparing process for P type nanometer BiTe based materials |
| 06/18/2008 | CN101200001A Preparing process for ultrafine powder molybdenum |
| 06/18/2008 | CN101200000A Dew point of hydrogen reducing molybdenum oxide adjust method |
| 06/18/2008 | CN101199999A Gold nanorods long wave ultraviolet light irradiation growth method |
| 06/18/2008 | CN101199998A Preparing process of hypoxia large particle special molybdenum powder special for LCD |
| 06/18/2008 | CN100395852C Method for synthesizing series single-dispersed ferrite nanometer magnetic beads |
| 06/18/2008 | CN100395360C Method for preparing copper base composite material by chemical precipitation method to obtain composite powder |
| 06/18/2008 | CN100395059C Metal oxide dispersion, metal film produced thereby and method for producing the metal film |
| 06/17/2008 | US7388042 Nanotechnology for biomedical implants |
| 06/17/2008 | US7387673 Controlling particle size of powder; mixing, heating metal particles in matrix |
| 06/17/2008 | CA2251846C Processing of electrodeposited metal powder in a basic environment |
| 06/12/2008 | WO2008069809A1 Process of producing nanocrystalline bodies |
| 06/12/2008 | WO2008069002A1 Gold colloid for in vitro diagnostic |
| 06/12/2008 | US20080138643 Method for manufacturing copper nanoparticles and copper nanoparticles manufactured using the same |
| 06/12/2008 | US20080138238 Fine Particulate Silver Powder and Production Method Thereof |
| 06/12/2008 | US20080134836 Preparation of iron-titanium nanoparticles |
| 06/12/2008 | CA2671711A1 Process of producing nanocrystalline bodies |
| 06/11/2008 | EP1930104A1 Highly crystalline silver powder and process for production of the same |
| 06/11/2008 | EP1930103A1 Noble metal microparticle and method for production thereof |
| 06/11/2008 | EP1928624A2 Continuous production of nano-scale metal particles |
| 06/11/2008 | EP1928620A1 Methods for spherically granulating and agglomerating metal particles and the metal particles prepared thereby, anodes made from the metal particles |
| 06/11/2008 | EP1652249B1 Multi-phase, silicon-containing electrode for a lithium-ion battery |
| 06/11/2008 | CN101195901A Reaction spray coating metal ceramic composite powder and method for producing the same |
| 06/11/2008 | CN101195879A Al2O3dispersion strengthening copper alloy and method for producing the same |
| 06/11/2008 | CN101195173A Method for rapidly producing electrum nanoparticle with microwave high pressure |
| 06/11/2008 | CN101195172A Method for simply and rapidly producing (Au) nucleus and (Ag) shell nanoparticle |
| 06/11/2008 | CN101195171A Method for simply and rapidly producing green silver nano-particle |
| 06/11/2008 | CN101195170A Method for preparing superfine copper powder |
| 06/11/2008 | CN101195169A Method for producing grained metal nickel |
| 06/11/2008 | CN101195168A Method for purifying nano silver fine particle by high-speed centrifugation |
| 06/11/2008 | CN101195167A Method for purifying powdered iron from steel-smelting sewage sludge coarse grain |
| 06/11/2008 | CN100393456C Hollow ball granular chain of nano-polycrystalline noble-metal and its production |
| 06/11/2008 | CN100393455C Preparation method of colloidal silver nanometer granule |
| 06/11/2008 | CN100393454C Coprecipitation method for preparing special prealloy powder for diamand tool |
| 06/10/2008 | US7384666 Method and apparatus for fabricating quantum dot functional structure, quantum dot functional structure, and optically functioning device |
| 06/10/2008 | US7384451 Gas-liquid separation method and unit |
| 06/10/2008 | US7384449 Ferromagnetic nanoparticles, material coated with dispersion of ferromagnetic nanoparticles, and magnetic recording medium using the material |
| 06/10/2008 | US7384448 Vaporizing silver precursor by heating in a crucible in a furnace, drawing a mixture of vaporized precursor and process gas into an inlet end of a conduit to cool the precursor and precipitate silver nanoparticles, and separating and collecting the particles |
| 06/10/2008 | US7384447 Coated nickel-containing powders, methods and apparatus for producing such powders and devices fabricated from same |
| 06/10/2008 | CA2247210C Improved fine powders and method for manufacturing |
| 06/05/2008 | WO2008065903A1 R-Fe-B MICROCRYSTALLINE HIGH-DENSITY MAGNET AND PROCESS FOR PRODUCTION THEREOF |
| 06/05/2008 | WO2008065537A2 PRODUCTION METHOD FOR FePT-Fe-NANOCOMPOSITE METAL MAGNETIC |
| 06/05/2008 | WO2008065136A2 Metal powder |
| 06/05/2008 | DE102006057004A1 Metallpulver Metal powder |
| 06/04/2008 | EP1927580A1 Process for making iron powder or microalloyed steel powder from iron oxide powder by oxidation and reduction |
| 06/04/2008 | EP1926681A1 Methods and devices for flame spray pyrolysis |
| 06/04/2008 | EP1926566A1 Apparatus and method for clean, rapidly solidified alloys |
| 06/04/2008 | CN101193715A Magnesium alloy-powder raw material, high proof-stress magnesium alloy, method for manufacturing magnesium alloy-powder raw material and method for manufacturing high proof-stress magnesium alloy |
| 06/04/2008 | CN101190457A Process for making iron powder or microalloyed steel powder from iron oxide powder by oxidation and reduction |
| 06/04/2008 | CN100391664C Method for preparing single dispersion metal nanometer particles |
| 06/04/2008 | CN100391663C Process for preparing nano nickel powder |
| 06/04/2008 | CN100391662C Low loose density sheet-like silver powder preparation method |
| 06/04/2008 | CN100391661C Method for preparing micron/submicron bimetal nano ball shell |
| 06/03/2008 | US7381363 Plasma processing apparatus for powder and plasma processing method for powder |
| 06/03/2008 | US7381240 Platinum particles with varying morphology |
| 06/03/2008 | US7381239 Particles have a fluctuation coefficient of particle size of 20% or less, a fluctuation coefficient of composition of 20% or less, a low transformation point and hardly aggregate; particles can form a flat magnetic film having high coercive force. |
| 05/29/2008 | US20080126129 Process for enhancing aesthetic or medical skin procedure |
| 05/28/2008 | CN101188281A Cathode active material for lithium ion secondary battery, its making method and lithium ion secondary battery including this cathode active material |
| 05/28/2008 | CN101188157A A vanadium adulterated TiOx nano lanthanon magnetic semiconductor and its making method |
| 05/28/2008 | CN101186972A Leaching treatment technique for cobalt-containing rare alloy |
| 05/28/2008 | CN101185973A Method for preparing spherical nano iron powder |
| 05/28/2008 | CN101185972A Ultra-fine silver powder processing technique |
| 05/28/2008 | CN100389916C Method of preparing ultrafine alloy powder by coprecipitation coreduction |
| 05/22/2008 | WO2008034043A3 Method of producing uniform blends of nano and micron powders |
| 05/22/2008 | US20080118767 Material for Vapor Sources of Alkali and Alkaline Earth Metals and a Method of its Production |
| 05/21/2008 | EP1922169A2 Process for the use of metal carbonyls for the production of nano-scale metal particles |
| 05/21/2008 | EP1922144A2 Process and apparatus for the production of engineered catalyst materials |
| 05/21/2008 | CN101184568A Metal powder and manufacturing methods thereof |
| 05/21/2008 | CN101184565A 浮雕金属片状粉末方法和产品 Embossed metal flake methods and products |
| 05/21/2008 | CN101183713A Anode composite material of lithium ion power cell and method for preparing the same |
| 05/21/2008 | CN101183587A Zinc oxide based rare magnetic semiconductor material and method for preparing the same |
| 05/21/2008 | CN101182602A Tantalum and/or powder for powder metallurgy and method of producing the same |
| 05/21/2008 | CN101182103A Fused mass flowing nozzle |
| 05/21/2008 | CN101181756A Method for preparing Ni/Al2O3 composite powder |
| 05/21/2008 | CN101181755A Method for preparing nano Cu/ZnO composite material |
| 05/21/2008 | CN101181754A Method for preparing WC/MgO nano composite powder |
| 05/21/2008 | CN101181753A Method for producing sand-blasting iron powder |
| 05/21/2008 | CN101181752A Method for preparing WC-Co series nano composite hard alloy powder |
| 05/21/2008 | CN101181749A Atomized alloyed powder substituting cobalt and nickel in diamond tools |
| 05/20/2008 | US7374840 Centrifugally atomized zinc alloy powder for alkaline batteries |