| Patents for B22F 9 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor (17,593) |
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| 05/06/2004 | EP1415741A2 Plasma arc reactor for the production of fine powders |
| 05/05/2004 | CN1494722A Isotropic rare earth material of high intrinsic induction |
| 05/05/2004 | CN1494513A Preparation method of nano grade powder |
| 05/05/2004 | CN1493421A Preparation method of nanometer silver material |
| 05/05/2004 | CN1148761C Rare earth permanent magnet and method for producing the same |
| 05/05/2004 | CN1148273C Superfine powder preparing method |
| 05/04/2004 | US6730400 Ultrafine composite metal particles and method for manufacturing same |
| 05/04/2004 | US6730245 Slurry includes abrasive particles have a small particle size, narrow size distribution and a spherical morphology, and the particles are substantially unagglomerated, selected from silica, alumina, zirconia, ceria etc. and mixture |
| 04/29/2004 | US20040080256 Composite oxide; fine particle size; generating aerosols, heating to remove liquid, coating surfaces |
| 04/29/2004 | US20040079197 Preparation of alloys by the armstrong method |
| 04/29/2004 | US20040079196 Injecting, reduction halide vapor into liquid metal; controlling temperature |
| 04/28/2004 | EP1414050A1 Method for producing nanocomposite magnet using atomizing method |
| 04/28/2004 | CN1491763A Magnesium and magnesium alloy pelletizing method |
| 04/28/2004 | CN1491762A Process for preparing fibrous nickel powder |
| 04/27/2004 | US6726992 Nano-engineered phosphors and related nanotechnology |
| 04/22/2004 | WO2004033737A1 System and method of producing metals and alloys |
| 04/22/2004 | WO2004033736A1 System and method of producing metals and alloys |
| 04/22/2004 | WO2004033134A1 Process and plant for manufacturing fine iron and steel powders, fine iron and steel powders and use of powders manufactured by the process |
| 04/22/2004 | US20040076819 Release films |
| 04/22/2004 | US20040074337 Preparation and controlled oxidation of an active nickel catalyst particulate |
| 04/22/2004 | US20040074336 Dissolving salt or complex of iron or cobalt and platinum or palladium in alcohol, water and alcohol, or alcohol, organic solvent and protective agent, heating under reflux with alcohol in inert atmosphere to produce alloy fine particles |
| 04/21/2004 | EP1411532A1 R-t-b-c based rare earth magnetic powder and bonded magnet |
| 04/21/2004 | EP1360704A4 Isotropic rare earth material of high intrinsic induction |
| 04/21/2004 | EP1257377A4 Rapid conversion of metal-containing compounds to form metals or metal oxides |
| 04/21/2004 | CN1491191A Method and device for manufacturing advanced water containing ultra-fine gold particles |
| 04/21/2004 | CN1490424A Nano crystal dosed yttrium carbide alloy composite powder and preparation thereof |
| 04/15/2004 | WO2004031642A2 Improved hydrogen storage materials |
| 04/15/2004 | WO2004030853A1 Method and apparatus for producing metal powder |
| 04/15/2004 | US20040072683 Electrocatalyst powders, methods for producing powder and devices fabricated from same |
| 04/15/2004 | US20040069839 Methods and apparatus for forming solder balls |
| 04/15/2004 | DE4011392B4 Verfahren und Vorrichtung zur Formung eines Gießstrahls Method and apparatus for forming a pouring stream |
| 04/15/2004 | DE10246486A1 Gold powder producing method for medical purpose, involves using electric target to produce gold powders received by static-electronic collector, operating spinner with cooling device to provide ultrasonic vibration effects |
| 04/15/2004 | DE10237213A1 Manufacture of metal- or ceramic powder, atomizes molten hollow-conical jet using additional fluid |
| 04/14/2004 | EP1407683A1 Health ornament containing titanium powder and method for manufacture thereof |
| 04/14/2004 | EP1200218A4 Low oxygen refractory metal powder for powder metallurgy |
| 04/14/2004 | CN1488463A Method for producing globular casting tungsten carbide powder by atomising |
| 04/14/2004 | CN1145538C Fast quenching method for preparing anisotropic permanent-magnet SmCo5 material |
| 04/08/2004 | WO2004029312A1 Nano-crystal austenitic steel bulk material having ultra-hardness and toughness and excellent corrosion resistance, and method for production thereof |
| 04/08/2004 | US20040067355 Nanoscale powders dispersed on coarser carrier powders |
| 04/08/2004 | US20040067154 High speed cooling; from melt; alloy containing borides; pulverization; nanoparticle size |
| 04/08/2004 | US20040065173 Alloying aluminum with another metal; nanostructure; dagassing, consolidation |
| 04/08/2004 | US20040065171 Heat spraying, atomizing; forming hydrides; applying protective coatings |
| 04/08/2004 | US20040065170 Method for producing nano-structured materials |
| 04/08/2004 | DE10064056B4 Verfahren zur Herstellung eines Sinterkörpers aus Gußeisen mit hoher Härte und hohem Chromgehalt A process for producing a sintered body of cast iron having high hardness and high chromium |
| 04/07/2004 | EP1405927A1 Method for preparing cryomilled aluminum alloys and components extruded and forged therefrom |
| 04/07/2004 | EP1404578A1 Atomically engineered hydrogen storage alloys having extended storage capacity at high pressures and high pressure hydrogen storage units containing variable amounts thereof |
| 04/07/2004 | EP1194387B1 Device and method for atomizing and comminuting liquid melts |
| 04/07/2004 | CN1487862A Preparation of nanosized metal and metal compounds |
| 04/07/2004 | CN1487536A Noncrystalline soft magnetic alloy powder and dust core, electricwale absorber using the same |
| 04/07/2004 | CN1486806A Atomizing formation apparatus for producing spherical casting WC powder |
| 04/06/2004 | CA2341610C Method for making a supported catalyst |
| 04/01/2004 | WO2004026972A1 Copper-based metal flakes, in particular comprising aluminium and method for production thereof |
| 04/01/2004 | WO2004026971A1 Copper-based metal flakes, in particular comprising zinc and method for production thereof |
| 04/01/2004 | WO2004026511A2 Method and apparatus for controlling the size of powder produced by the armstrong process |
| 04/01/2004 | WO2004026508A2 Process for dry milling zinc powder to produce zinc flake |
| 04/01/2004 | US20040062826 Manufacturing method for metal spheres |
| 04/01/2004 | US20040060243 Sintering "green state granules" of ultrahard abrasive particles in a medium separating the particles under high pressure/high temperature conditions and removing the separating medium |
| 04/01/2004 | CA2499909A1 Process for dry milling zinc powder to produce zinc flake |
| 04/01/2004 | CA2496304A1 Copper-based metal flakes, in particular comprising aluminum and method for production thereof |
| 04/01/2004 | CA2496302A1 Copper-based metal flakes, in particular comprising zinc and method for production thereof |
| 03/31/2004 | CN1486215A Spheres and method of forming a plurality of spheres |
| 03/31/2004 | CN1485450A Method for producing WC-Fe composite powder of ultra fine grain by tungsten alloy scrap |
| 03/31/2004 | CN1485328A Catalytic process for synthesizing lanthanide metal organic compound and preparation of nano anthanide metal powder by thermal decomposition thereof |
| 03/31/2004 | CN1485171A Granular nanometer amorphous metal Pd and the preparation thereof |
| 03/31/2004 | CN1143817C Method for preparing silver-golden core-shell nano granule 2D collector |
| 03/30/2004 | US6713176 Processing and manufacturing methods enabled using non-stoichiometric nanomaterials |
| 03/30/2004 | US6713017 Metal-flake manufacturing apparatus |
| 03/30/2004 | US6712874 Continuously reducing aqueous solution of nickel sulfate in pressurized space using hydrogen as reducing agent, at specified temperature and hydrogen pressure in autoclave divided by partitions into sections, each equipped with mixer |
| 03/25/2004 | WO2004024977A1 Iron silicide sputtering target and method for production thereof |
| 03/25/2004 | WO2004024804A1 Method for producing poly(methyl methacrylate)-metal cluster composite |
| 03/25/2004 | WO2004024626A1 Iron silicide powder and method for production thereof |
| 03/25/2004 | WO2004024373A1 Ni-coated ti powders |
| 03/25/2004 | WO2003082577A3 Use of immiscible fluids in droplet ejection through application of focused acoustic energy |
| 03/25/2004 | US20040055418 Thermal decomposition of metal compound; uniformity, high density particle size; electroconductivity pastes |
| 03/25/2004 | US20040055417 Process for fabricating metal spheres |
| 03/25/2004 | CA2508215A1 Ni-coated ti powders |
| 03/24/2004 | EP1400602A2 Method and apparatus for the granulation of liquid melts |
| 03/24/2004 | CN2607217Y Equipment for producing ultrathin Zn powder by nitrogen and hydrogen mixed gas process |
| 03/24/2004 | CN1483856A Self-protective laser smelting cover productive technology for ultrafine active hard alloy |
| 03/24/2004 | CN1483540A Method for mfg nano copper powder |
| 03/24/2004 | CN1483539A Method for preparing metal nano material by means of metal displacement reaction |
| 03/24/2004 | CN1483538A Method and apparatus for peparing hydrogen induced rareearth magnetic-like anisotropic magnetic powder |
| 03/24/2004 | CN1483537A Method for preparing gold sol and platinum sol by means of normal high-pressure cooker |
| 03/23/2004 | US6709622 Porous nanostructures and method of fabrication thereof |
| 03/18/2004 | WO2004022799A1 Safety mechanism |
| 03/18/2004 | WO2004022797A1 Preparation of alloys by the armstrong method |
| 03/18/2004 | WO2004022269A2 Method and apparatus for controlling the size of powder produced by the armstrong process |
| 03/18/2004 | US20040052672 Reduction of metal compound; immersion of sample in melt; granulation; controlling particle sizes |
| 03/18/2004 | US20040050957 Method and apparatus for the drying of cemented carbide powder and the like |
| 03/18/2004 | US20040050455 Rare earth magnet and method for producing the magnet |
| 03/18/2004 | US20040050207 Gas phase synthesis of nanoparticles in a multi-element diffusion flame burner |
| 03/18/2004 | CA2500909A1 Preparation of alloys by the armstrong method |
| 03/18/2004 | CA2498024A1 Method and apparatus for controlling the size of powder produced by the armstrong process |
| 03/17/2004 | EP1398391A2 Iron-graphite composite powders and sintered articles produced therefrom |
| 03/17/2004 | EP1398101A2 Method for manufacturing metal powder by thermal decomposition |
| 03/17/2004 | EP1398100A2 Plasma arc reactor for the production of fine powders |
| 03/17/2004 | CN1483207A Compound for rare earth element based bonded magnet and bonded magnet using the same |
| 03/17/2004 | CN1142563C Process and apparatus for producing rare-earth metal resin bonded magnet compound |
| 03/17/2004 | CN1142560C Multielement gap type permanent-magnet material and production process of magnetic powder and magnet |
| 03/16/2004 | US6706324 Machining body with microstructure free of nano-crystals to produce chips consisting of nano-crystals as a result of sufficient strain deformation, chips being in form of particulates, ribbons, wires, filaments |