| Patents for B22F 9 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor (17,593) |
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| 10/09/2008 | WO2007103193A3 Low cost bronze powder for high performance bearings |
| 10/09/2008 | US20080248307 semiconductor nanoparticles stably passivated with an organic passivation layer; for optoelectronic devices |
| 10/09/2008 | US20080245186 Reacting a stabilizing agent, a precursor and an ionic liquid causing nanoparticles to self-separate from the reaction mixture; oleic acid, iron pentacarbonyl with 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide producing iron oxide |
| 10/09/2008 | US20080245184 Preparation method of metal nano particle using micro mixer |
| 10/08/2008 | EP1976793A2 Method for making nanostructures with chromonics |
| 10/08/2008 | CN101282804A Method for producing sheet metal |
| 10/08/2008 | CN101280399A Titanium carbide-reinforced nickel-titanium shape memory alloy composite material and preparation thereof |
| 10/08/2008 | CN101279377A Method for preparing spherical superfine copper powder |
| 10/08/2008 | CN101279376A Preparation of high dispersed superfine spherical silver powder for conductive silver slurry |
| 10/08/2008 | CN101279375A Preparation of Pd nano particle |
| 10/08/2008 | CN101279374A Method for preparing metallic simple substance nano-crystal material |
| 10/08/2008 | CN101279373A Device for preparing nano granule by twice coulomb fissions |
| 10/08/2008 | CN101279372A Method and device for preparing microparticles by splitting liquid drop using electric charge oscillation method |
| 10/08/2008 | CN101279371A Method and device for preparing micro-uniform grain using harmonic method |
| 10/08/2008 | CN101279370A Method for obtaining monodispersed superfine silver powder from soft-agglomerated silver powder |
| 10/08/2008 | CN101279369A Method for preparing sheet silver powder with high dispersibility |
| 10/08/2008 | CN101279366A Method for producing diamond reinforced Cu-matrix compound material by surface metallization and chemical deposition |
| 10/08/2008 | CN100424206C Method for in-situ synthesizing metal base composite material |
| 10/08/2008 | CN100423873C Preparation method of TiB2 nanometer micrometer structure feeding for hot spraying |
| 10/07/2008 | US7431782 Tantalum metal having a purity of at least about 99.995%, and an average grain size of about 150 microns or less; useful as a sputtering target and its use in electrical components such as capacitors |
| 10/07/2008 | US7431751 Magnesium removal from magnesium reduced metal powders |
| 10/07/2008 | US7431750 Twin wire electric arcs; atomizing, melting, forming; controlling temperature; cooling, quenching |
| 10/07/2008 | US7431070 Rare earth magnet alloy ingot, manufacturing method for the same, R-T-B type magnet alloy ingot, R-T-B type magnet, R-T-B type bonded magnet, R-T-B type exchange spring magnet alloy ingot, R-T-B type exchange spring magnet, and R-T-B type exchange spring bonded magnet |
| 10/07/2008 | CA2489893C Nickel powder and production method therefor |
| 10/02/2008 | WO2008118647A1 Production of high-purity tantalum flake powder |
| 10/02/2008 | WO2007136389A3 Process for the use of metal carbonyls for the production of nano-scale metal particles |
| 10/02/2008 | US20080241556 Composite structure and method for forming the same |
| 10/01/2008 | EP1974840A1 Nickel powder, method for producing same, and polymer ptc device using such nickel powder |
| 10/01/2008 | EP1973682A2 Synthesis of metallic nanoparticle dispersions |
| 10/01/2008 | CN201124233Y Quartz nozzle for preparing amorphous thin ribbon of oxidizable metal |
| 10/01/2008 | CN101277775A 硼化钛 Titanium diboride |
| 10/01/2008 | CN101274751A Preparation for monodisperse, argentic sulfide and silver selenide nanocrystal |
| 10/01/2008 | CN101274370A Method for preparing monodisperse high-crystallinity copper powder |
| 10/01/2008 | CN101274369A Copper-base alloy/iron-base martensite alloy composite powder and method of preparing the same |
| 10/01/2008 | CN101274365A Silicon metal powder and production method thereof, composition of spherical silicon dioxide powder and resin |
| 10/01/2008 | CN100423145C 电容器粉末 Capacitor powder |
| 10/01/2008 | CN100422361C Method for manufacturing powder-metallurgy processed Nb3Sn superconducting wire, precursor to powder-metallurgy processed Nb3Sn superconducting wire |
| 10/01/2008 | CN100422360C Preparation of alloys by the armstrong method |
| 10/01/2008 | CN100421844C Preparing process for vanadium dioxide powder |
| 10/01/2008 | CN100421843C High temperature alloy product material regenerative cycle utilizing method |
| 10/01/2008 | CN100421842C Superfine metal powder for surface treatment and producing method thereof, electric conducting metal paste of the same powder and laminated ceramic capacitor using the same paste |
| 09/30/2008 | US7429009 Process for production of water-absorbing material |
| 09/25/2008 | WO2008114866A1 Fine metal particle, process for producing the same, dispersion of fine metal particles, and process for producing the same |
| 09/25/2008 | WO2008114784A1 Metal paste for sealing, method for hermetical sealing of piezoelectric element, and piezoelectric device |
| 09/25/2008 | WO2008114571A1 R-t-b base alloy, process for production thereof, fine powder for r-t-b base rare earth permanent magnet, and r-t-b base rare earth permanent magnet |
| 09/25/2008 | WO2008113920A2 Citrus squeezer for squeezing a whole citrus |
| 09/25/2008 | US20080233422 Coated nickel-containing powders |
| 09/25/2008 | US20080233420 Production of high-purity tantalum flake powder |
| 09/25/2008 | US20080229880 Hydriding, dehydriding process; cold working into thin sheet; adjust particle size; vacuum sintering dehydrogenation |
| 09/25/2008 | DE10297448B4 Verfahren zur Herstellung von Tantal- und/oder Niobpulvern mit hoher Oberflächenkennzahl A process for the production of tantalum and / or niobium powders having a high specific surface area |
| 09/24/2008 | EP1971454A2 Synthesis of particles in dendritic structures |
| 09/24/2008 | CN201120465Y One-way cast type centrifugal atomizing cornmill |
| 09/24/2008 | CN101273483A Alloy powder for electrode and method for producing same |
| 09/24/2008 | CN101269971A Method of preparing nano-particle |
| 09/24/2008 | CN101269417A Method for manufacturing nano-platinum powder |
| 09/24/2008 | CN101269415A Copper-base alloy/stainless steel self-assembly composite powder body and manufacture method thereof |
| 09/24/2008 | CN100420528C Method for preparing redispersible Ag nanoparticle by using silver halide precrystallization reduction process |
| 09/24/2008 | CN100420527C Production equipment of high-purity superfine active zinc powder and method for preparing same |
| 09/18/2008 | WO2008111510A1 Method for test on integrity of microporous membrane |
| 09/18/2008 | WO2008054337A9 Method for producing compositions for nanoparticles on solid surfaces |
| 09/18/2008 | WO2008039647A3 Systems and methods for producing fine particles |
| 09/18/2008 | WO2008035996A3 Cristalline metalic nano- articles and colloids thereof |
| 09/18/2008 | US20080223175 Heating tungsten-containing material (ammonium paratungstate, ammonium metatungstate or a tungsten oxide) in a reducing (H2) atmosphere at an intermediate temperature of from about 600 degrees C. to about 700 degrees C. |
| 09/18/2008 | US20080223174 Methods and apparatus for spray forming, atomization and heat transfer |
| 09/18/2008 | DE10007449B4 Wasserstoff-Pulverisierungsmühle für magnetische Seltene Erdmetall-Legierungsmaterialien, Verfahren zur Herstellung eines magnetischen Seltenen Erdmetall-Legierungsmaterial-Pulvers unter Verwendung der Pulverisierungsmühle und Verfahren zur Herstellung eines Magneten unter Verwendung der Pulverisierungsmühle Hydrogen-pulverizing mill for magnetic rare-earth alloy materials, methods of manufacturing a magnetic rare-earth alloy material powder by using the pulverizing mill and method for producing a magnet using the pulverizer |
| 09/18/2008 | CA2680314A1 Method of testing integrity of microporous membrane |
| 09/17/2008 | EP1970347A1 Process to manufacture micro- or nanometric particles |
| 09/17/2008 | CN101268205A Reduction method |
| 09/17/2008 | CN101268151A Colored composition and photosensitive transfer material |
| 09/17/2008 | CN101266858A A processing method for sintering neodymium-iron-boron magnetic material |
| 09/17/2008 | CN101266855A Rare earth permanent magnetism material and its making method |
| 09/17/2008 | CN101265531A Method for producing granule structure hard alloy with multiple groups of different components |
| 09/17/2008 | CN101264571A Preparation of Bi-2212/Ag superconducting tape |
| 09/17/2008 | CN101264526A Preparation of nano copper particle |
| 09/17/2008 | CN101264525A Preparation of nano copper fluid |
| 09/17/2008 | CN101264524A Production method for coarse crystal WC powder |
| 09/17/2008 | CN101264523A Nickel powder, method for manufacturing same, conductor paste, and multilayer ceramic electronic component using same |
| 09/17/2008 | CN101264522A Method for preparing pure MoSi2-WSi2 composite powder |
| 09/17/2008 | CN101264521A Industrialization preparation of sphere-like porous silver powder |
| 09/17/2008 | CN101264520A Production equipment and method of nano silver colloid |
| 09/17/2008 | CN100418674C Plasma arc reactor for the production of fine powders |
| 09/17/2008 | CN100418673C Method in use for preparing prealloying powder |
| 09/16/2008 | US7425299 Forming solder bumps on substrate ; alloy of silver, copper, tin |
| 09/16/2008 | CA2190550C Tungsten-copper composite powder |
| 09/12/2008 | WO2008108265A1 Method for producing semiconductor nanoparticle and semiconductor nanoparticle |
| 09/12/2008 | WO2008108179A1 Tin powder, tin paste and tin powder manufacturing method |
| 09/12/2008 | WO2008073143A3 Methods of controlling nanostructure formations and shapes |
| 09/12/2008 | CA2622974A1 Nickel powder, method for manufacturing same, conductor paste, and multilayer ceramic electronic component using same |
| 09/11/2008 | US20080216604 Metal wire is vaporized in liquid by generating electrical explosion; expansion; liquid with reduced conductivity is used; |
| 09/10/2008 | CN101259539A High dispersion metal nano granule and preparation thereof |
| 09/10/2008 | CN101259538A Preparation of micron/nano-scale high purity tungsten powder |
| 09/10/2008 | CN101259537A Ultra-fine rare earth iron series magnetic alloy powder coprecipitation reduction scattering preparation |
| 09/10/2008 | CN101259536A Method for preparing high niobium containing titanium aluminium alloy powder |
| 09/10/2008 | CN101259535A Hydrogen pulverization container for rare earth hydrogen occluding alloy and pulverization method thereof |
| 09/10/2008 | CN101259531A Surface finish nano copper/copper alloy particles and preparation thereof |
| 09/10/2008 | CN101259528A Non magnetic cemented carbide powder with nickel-vanadium alloys as binder phase and preparation |
| 09/10/2008 | CN100418256C ZnO coated surface spinel type LiMnO positive electrode material and its preparation method |
| 09/10/2008 | CN100417751C Preparation method of ferromagnetic nano wire |
| 09/10/2008 | CN100417736C Method for preparing alumina dispersion-strenghtened copper-base composite material |
| 09/10/2008 | CN100417475C Production of metal zinc powder from zinc dust and zinc dross |