| 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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| 05/27/2009 | EP2061614A1 Method for production of w/mo composite powders and composite powder |
| 05/27/2009 | EP2061613A1 Method for producing a particle-containing functional layer and functional element comprising such a layer |
| 05/27/2009 | EP1735121B1 Powder metallurgical compositions and methods for making the same |
| 05/27/2009 | EP1712645B1 Process for producing alloy containing dispersed oxide |
| 05/27/2009 | EP1554072B1 Powder metallurgy lubricants, compositions, and methods for using the same |
| 05/27/2009 | EP1007252A4 Encapsulated nanometer magnetic particles |
| 05/27/2009 | CN101443932A Preparation of nanostructured metals and metal compounds and their uses |
| 05/27/2009 | CN101442123A Composite material for lithium ion battery cathode and preparation method thereof as well as cathode and battery |
| 05/27/2009 | CN101441917A Yoke-integrated magnet |
| 05/27/2009 | CN101439409A Technique for preparing low-oxygen high-purity titanium powder by novel HDH method |
| 05/27/2009 | CN101439404A Cobalt-clad copper composite powder and preparation thereof |
| 05/27/2009 | CN101439403A Earlier stage treatment process of raw material powder for preparing induction plasma capacitor level nano tantalum powder |
| 05/27/2009 | CN100492727C Anode active material and method for production thereof, non-aqueous electrolyte secondary cell using the same |
| 05/27/2009 | CN100491022C Nitrided electron tube metals and processes for making same |
| 05/26/2009 | US7537664 Laser-produced porous surface |
| 05/26/2009 | US7537636 Alloy of: WC/Co alloyed with one or more of Cr, Mo, Ni, Zr, Ce, Fe, Al, Si, V, TiC, Mn, Y, and W; and BN as a grain growth inhibitor (which is formed by decomposing precursor of a polyurea BN precursor) improved fracture toughness, hardness, and wear-, corrosion-, and erosion-resistance |
| 05/22/2009 | WO2009063744A1 Method for producing metal nanowire, metal nanowire and transparent conductor |
| 05/22/2009 | WO2009063316A1 Powder for magnetic core, method for manufacturing powder for magnetic core, and dust core |
| 05/22/2009 | WO2009062769A1 Metal powder |
| 05/22/2009 | WO2009010922A3 Process for producing elemental selenium nanospheres |
| 05/21/2009 | US20090130433 Manufacturing method of metal nanowire, metal nanowire and transparent electric conductor |
| 05/21/2009 | US20090129966 Iron-based rare-earth-containing nanocomposite magnet and process for producing the same |
| 05/21/2009 | US20090129965 Bi-material ultrasonic horn with integral isolation member |
| 05/21/2009 | US20090129961 Metal injection molding methods and feedstocks |
| 05/21/2009 | US20090127110 Method of manufacturing electrode for electrical-discharge surface treatment, and electrode for electrical-discharge surface treatment |
| 05/20/2009 | EP2060345A1 Zn ALLOY PARTICLES FOR HIGHLY ANTICORROSIVE AND RUST-INHIBITING PAINT, PROCESS FOR PRODUCTION OF THE PARTICLES, HIGHLY ANTICORROSIVE AND RUST-INHIBITING PAINT CONTAINING THE PARTICLES, HIGHLY CORROSION-RESISTING STEEL MATERIAL COATED WITH THE PAINT, AND STEEL STRUCTURES MADE BY USING THE STEEL MATERIAL |
| 05/20/2009 | EP2060344A1 Powder magnetic core and iron-base powder for powder magnetic core |
| 05/20/2009 | EP2060343A1 Metal powder for metal photofabrication and method of metal photofabrication using the same |
| 05/20/2009 | EP2059361A1 Core/shell-type catalyst particles comprising metal or ceramic core materials and methods for their preparation |
| 05/20/2009 | EP2059360A1 Core/shell-type catalyst particles and methods for their preparation |
| 05/20/2009 | CN101436657A Composite material for lithium ion battery cathode and preparation method thereof, cathode and battery |
| 05/20/2009 | CN101433960A Technique for processing surface tension and particle agglomeration of metal nano powder |
| 05/20/2009 | CN101433959A Method for preparing hollow nano gold powder material |
| 05/20/2009 | CN100490226C Coating method of porous clad material for effectively improving rate performance of lithium nickel cobalt manganese oxygen |
| 05/20/2009 | CN100490029C Composite powder for magnetic powder core and preparation process for magnetic powder core |
| 05/20/2009 | CN100489163C Method for raising purity of gold Nano bar |
| 05/20/2009 | CN100489145C Superfine iron powder passivation method |
| 05/20/2009 | CN100488668C Nano gold particle evenly coated carbon nanotube compound in-situ solution preparation method |
| 05/20/2009 | CN100488667C Lubricants for insulated soft magnetic iron-based powder compositions |
| 05/19/2009 | US7534282 Molybdenum (Mo); target made by hot isostatic pressing of the powder; for forming a Mo thin film having little particle generation; use making liquid crystal displays or field effect transistors |
| 05/14/2009 | WO2009060895A1 High-strength soft-magnetic composite material obtained by compaction/burning and process for producing the same |
| 05/14/2009 | WO2009060803A1 Copper fine particle, method for producing the same, and copper fine particle dispersion |
| 05/14/2009 | US20090123329 Metal Matrix Material Based On Shape-Memory Alloy Powders, Production Method Thereof and Use of Same |
| 05/14/2009 | US20090121193 Surface enhanced spectroscopy-active composite nanoparticles |
| 05/13/2009 | EP1706234A4 Metallurgical powder compositions and articles and methods utilizing the same |
| 05/13/2009 | CN101428348A Process for producing spherical submicron metal with hydro-thermal treatment |
| 05/13/2009 | CN101428345A Method of manufacturing ultrafine molybdenum powder or ultrafine tungsten powder surface clad metal copper |
| 05/13/2009 | CN101428344A Nano-scale wolfram carbine composite powder and method of manufacturing the same |
| 05/13/2009 | CN101428343A Novel copper-base alloy powder and manufacturing method therefor |
| 05/13/2009 | CN100486738C Manufacturing method of Fe-6.5Si alloy powder and manufacturing method of magnetic powder core |
| 05/13/2009 | CN100486737C Gradient negative pressure hot defatting technology for powder injecting formation |
| 05/13/2009 | CN100486736C Gold-nano-piece having absorbing property to near-infrared ray and preparing method |
| 05/12/2009 | US7531108 Fine particle sizes; narrow particle size distribution; display devices and lighting elements; printed on explosives or ammunitions; currency; printed on confidential documentation |
| 05/12/2009 | US7531022 Organic milling liquid liquid used in attritors can be replaced with water if it contains an inhibitor that coats the hard metal particles and thereby prevents hydrolysis; inhibitors include polyvinylpyrrolidone, polyvinylcaprolactam, dodecanedioic acid and triethanolamine; optional wax emulsion |
| 05/12/2009 | CA2488137C Plasma processing apparatus for powder and plasma processing method for powder |
| 05/07/2009 | WO2009057742A1 Composite magnetic material for magnet and method for manufacturing such material |
| 05/07/2009 | WO2009057675A1 Powder for magnetic core, powder magnetic core, and their production methods |
| 05/07/2009 | WO2009056401A1 Isolable and redispersable transition metal nanoparticles their preparation and use as ir absorbers |
| 05/07/2009 | WO2009055981A1 A nanometer iron powder specially used in conversion of electromagnetism energy |
| 05/07/2009 | WO2009055980A1 Metal namometer iron powder for magnetorheolodical technology |
| 05/07/2009 | US20090116990 Method for manufacturing of insulated soft magnetic metal powder formed body |
| 05/07/2009 | US20090114061 De-alloyed platinum nanoparticles |
| 05/07/2009 | DE102004049039B4 Verfahren zur Herstellung feinteiliger Ventilmetallpulver A process for producing finely divided valve metal powder |
| 05/07/2009 | CA2699583A1 Isolable and redispersable transition metal nanoparticles their preparation and use as ir absorbers |
| 05/06/2009 | EP2055412A2 Metal powders produced by the reduction of the oxides with gaseous magnesium |
| 05/06/2009 | EP2054128A1 Material composition and method for its manufacture |
| 05/06/2009 | EP1638719A4 Magnetic nanoparticles |
| 05/06/2009 | EP1015213B1 Solid imaging process using component homogenization |
| 05/06/2009 | CN101425412A Metal press-key |
| 05/06/2009 | CN101425355A Pr/Nd based biphase composite permanent magnetic material and block body preparing method thereof |
| 05/06/2009 | CN100484662C Metal micron nano particle cladding process |
| 05/06/2009 | CN100484661C Molybdenum base cermet containing SiC, Fe, C and Cr |
| 05/05/2009 | US7527875 Group of metal magnetic nanoparticles and method for producing the same |
| 05/05/2009 | US7527752 Dispersing nickel nanoparticles having Ni(OH)2 and/or Ni2O3 impurities adhering to their surfaces in reductive primary or secondary alcohol or glycol solvent; heating to 10 to 50 degrees C. lower than solvent boiling point to reduce the impurities to nickel; increased surface homogeneity & tap density |
| 05/05/2009 | US7527667 Powder metallurgical compositions and methods for making the same |
| 05/05/2009 | CA2320529C Process for producing spheroidized hard material powder |
| 04/30/2009 | WO2009054453A1 Silver microparticle-containing composition, process for production of the composition, process for production of the silver microparticle, and paste containing the silver microparticle |
| 04/30/2009 | WO2009054412A1 Powder for thermal spraying |
| 04/30/2009 | WO2009054369A1 Sputtering target for magnetic recording film and method for manufacturing such sputtering target |
| 04/30/2009 | WO2009054309A1 Composite metal material and process for production thereof |
| 04/30/2009 | WO2009054158A1 Negative electrode for rechargeable battery with nonaqueous electrolye |
| 04/30/2009 | WO2009053156A2 Metal powder mixture and the use thereof |
| 04/30/2009 | WO2008137689A3 Fine grained, non banded, refractory metal sputtering targets with a uniformly random crystallographic orientation, method for making such film, and thin film based devices and products made there from |
| 04/30/2009 | WO2007027978A3 Methods and articles for gold nanoparticle production |
| 04/30/2009 | US20090107837 Methodology for recycling ru and ru-alloy deposition targets & targets made of recycled ru and ru-based alloy powders |
| 04/30/2009 | US20090107292 Lubricant for Powder Metallurgical Compositions |
| 04/30/2009 | US20090107291 Binder for the Fabrication of Diamond Tools |
| 04/30/2009 | DE112006001699T5 Stabilisiertes Lithiummetallpulver für Li-Ionen-Anwendung, Zusammensetzung und Verfahren Stabilized lithium metal powder for Li-ion application, composition and method |
| 04/30/2009 | CA2695764A1 Metal powder mixture and the use of the same |
| 04/29/2009 | EP2053138A1 Composite material made from metal powder, starting material and process of preparation |
| 04/29/2009 | EP2052043A1 Process for preparation of silver nanoparticles, and the compositions of silver ink containing the same |
| 04/29/2009 | EP2051826A1 Iron-based powder |
| 04/29/2009 | CN101420034A Carbon coated granularity controllable spherical lithium ferric phosphate composite positive pole material and preparation thereof |
| 04/29/2009 | CN100483804C Lead acid battery |
| 04/29/2009 | CN100482385C Method for preparing silver/silicon dixoide nucleocapsid structure nano particles |
| 04/29/2009 | CN100482382C Method for preparing titanium dioxide hollow sphere containing gold nano particles |
| 04/28/2009 | US7524791 directly striking a combustion flame of a gas consisting essentially of a hydrocarbon, against a surface of a substrate having at least a surface layer comprising titanium, a titanium alloy, a titanium alloy oxide, or titanium oxide; high hardness, scratch resistance, wear resistance, chemical resistance |
| 04/28/2009 | US7524630 Silica-coated nanoparticles functionalized with biologically active molecules such as antibodies and nucleotides are used to label cells, to detect and isolate nucleic acid molecules having specific nucleotide sequences |
| 04/28/2009 | US7524582 Has grain size distribution wherein 60 to 100 wt % of the particles, relative to the zinc powder or zinc alloy powder, have a diameter of from 40 to 140 mu m |
| 04/28/2009 | US7524352 Composition for the production of sintered molded parts |