| 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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| 05/01/2002 | CN1346722A Method for producing metal fibre |
| 04/30/2002 | US6379804 Coating system containing surface-protected metallic flake particles, and its preparation |
| 04/30/2002 | US6379589 Super-wide band shielding materials |
| 04/30/2002 | US6379419 Forming fines with plasma arc systems, forming an arc injection of gas, transformation of vapors |
| 04/25/2002 | WO2002032636A2 Method for making micromolds |
| 04/25/2002 | US20020046782 Soft magnetism alloy powder, treating method thereof, soft magnetism alloy formed body, and production method thereof |
| 04/25/2002 | DE10046956A1 Thermisch aufgetragene Beschichtung für Kolbenringe aus mechanisch legierten Pulvern Thermal spray coating for piston rings from mechanically alloyed powders |
| 04/24/2002 | EP1199124A1 Lubricant for die lubrication and method for producing high density product of forming of iron base powder |
| 04/24/2002 | EP1199123A1 Ultra fine composite metal particles |
| 04/24/2002 | EP1199122A1 Process for preparing metallic fibers |
| 04/24/2002 | EP1198855A1 Mixture, comprising metal and/or alloy particles and a liquid medium and a method for producing the same |
| 04/24/2002 | EP1198605A2 Methods of forming steel |
| 04/24/2002 | EP1198604A1 Nickel-poor austenitic steel |
| 04/24/2002 | EP1198317A1 Improved method of making powder metallurgical compositions |
| 04/23/2002 | US6376585 Binder system and method for particulate material with debind rate control additive |
| 04/23/2002 | US6376063 Making particulates of controlled dimensions by electroplating |
| 04/23/2002 | US6375894 Acid assisted cold welding and intermetallic formation and dental applications thereof |
| 04/23/2002 | US6375868 Method for manufacturing paste for electroconductive thick film, paste for electroconductive thick film and laminated ceramic electronic part |
| 04/23/2002 | US6375710 Combining a metal powder and an effective amount of dimethyl sulfone as a binder, pressing the powder and dimethyl sulfone to form an anode body and removing the dimethyl sulfone |
| 04/23/2002 | US6375709 For warm compaction of iron-based powder; aromatic or partly aromatic polyester |
| 04/23/2002 | US6375708 W-cu-ni alloy formed by direct sintering of a powder blend which eliminates the formation of brittle intermetallics and slumping |
| 04/23/2002 | US6375704 High capacitance niobium powders and electrolytic capacitor anodes |
| 04/23/2002 | US6375703 Method of synthesizing nickel fibers and the nickel fibers so prepared |
| 04/18/2002 | WO2002031078A2 Polycrystalline abrasive grit |
| 04/18/2002 | WO2002031061A1 Aluminum pigment, process for its production and resin compositions containing the same |
| 04/18/2002 | WO2002030600A1 Dispersion of ultrafine metal particles and process for producing the same |
| 04/18/2002 | WO2002030599A1 Modified zinc powder |
| 04/18/2002 | WO2001091525A3 High-speed fabrication of highly uniform ultra-small metallic microspheres |
| 04/18/2002 | US20020043737 Poly-3-hydroxybutyric acid, 3-hydroxybutyric acid copolymers with -3-hydroxyvaleric acid, -4-hydroxybutyric acid, -3-hydroxyhexanoic acid, -3-hydroxyheptanoic acid and -3-hydroxyoctanoic acid; binder |
| 04/18/2002 | US20020043552 High-speed direct writing with metallic microspheres |
| 04/18/2002 | US20020043132 Heterogenite material for making submicron cobalt metal powders |
| 04/18/2002 | US20020043131 Iron-based powder suitable for use in high strength sintered components; can undergo recompaction under light load |
| 04/17/2002 | EP1197975A1 Method of producing corrosion resistant magnet powder, and product produced by the same method |
| 04/17/2002 | EP1197954A1 Spindle-shaped magnetic metal particles containing iron as main component and processes for producing the same |
| 04/17/2002 | EP0946322B1 Lubricant powder for powder metallurgy |
| 04/17/2002 | EP0735152B1 Molybdenum-tungsten material for wiring, molybdenum-tungsten target for wiring, process for producing the same, and molybdenum-tungsten wiring thin film |
| 04/17/2002 | CN1083016C Process for producing granular material and shaped parts from hard metal or metall-ceramic |
| 04/16/2002 | US6372348 Annealable insulated metal-based powder particles |
| 04/16/2002 | US6372346 For use in cutting and forming tools |
| 04/16/2002 | US6372345 Used for forming a self-lubricating composite dispersion electroplating |
| 04/16/2002 | US6372119 Ceramic material exhibiting very low solubility in hall cell baths; aluminum |
| 04/16/2002 | US6372077 Method for isolating ultrafine and fine particles and resulting particles |
| 04/11/2002 | WO2002028574A1 Functional alloy particles |
| 04/11/2002 | WO2002028573A1 Method and device for spheroidisation by metal particle refusion |
| 04/11/2002 | WO2002028572A2 Lubricant for cold and warm pressing metal powder compositions |
| 04/11/2002 | US20020041819 Low oxygen refractory metal powder for powder metallurgy |
| 04/11/2002 | US20020041047 Process for making angstrom scale and high aspect functional platelets |
| 04/10/2002 | EP1195773A1 Nickel power dispersion, method of producing nickel power dispersion and method of producing conductive paste |
| 04/10/2002 | EP1195213A1 Iron-based powders for powder metallurgy |
| 04/10/2002 | EP1194964A1 Mixture consisting of metal particles and/or alloy particles and of a liquid electrolytic medium and method for producing the same |
| 04/10/2002 | EP1194605A1 Nickel-poor austenitic steel |
| 04/10/2002 | EP1194256A1 High capacitance niobium powders and electrolytic capacitor anodes |
| 04/10/2002 | EP1007750A4 Titanium alloy based dispersion-strengthened composites |
| 04/10/2002 | CN1082550C Method of making tantalum metal powder with controlled size distribution and products made therefrom |
| 04/10/2002 | CN1082492C Crystalline solid-solution powder with low electrical resistance, its preparing process and uses |
| 04/09/2002 | US6368378 Paste to be fired for forming circuit board and method for preparing surface-modified silver powder |
| 04/04/2002 | WO2002027822A1 Nanometer metal or nanometer alloy/carbon composite material, producing method thereof and the application thereof in a secondary lithium battery |
| 04/04/2002 | WO2002027047A1 Method for the production of an aluminium component |
| 04/04/2002 | US20020040077 Methods of making and using annealable insulated metal-based powder particles |
| 04/04/2002 | US20020038680 Cooling roll, ribbon-shaped magnetic materials, magnetic powders and bonded magnets |
| 04/04/2002 | DE10049759C1 Poröse Bauteiele sowie ein Verfahren zu deren Herstellung Porous Bauteiele and a method for their preparation |
| 04/03/2002 | EP1193757A2 Conductive metal particles, conductive composite metal particles and applied products using the same |
| 04/03/2002 | EP1193319A1 Porous metal based composite material |
| 04/03/2002 | EP1193009A2 Porous components and process for their preparation |
| 04/03/2002 | CN1342780A Alloy steel powder for powder metallurgy |
| 04/03/2002 | CN1342537A Manufacture method for magnetic powder, magnetic powder and binding magnet |
| 04/02/2002 | US6365766 Metallic copper catalyst and process for the synthesis of organohalosilanes |
| 04/02/2002 | US6365555 Method of preparing metal containing compounds using hydrodynamic cavitation |
| 04/02/2002 | US6365095 Warm compaction of steel powders |
| 04/02/2002 | US6365093 In crosslinked binder |
| 03/28/2002 | WO2002024970A2 Thermally applied coating for piston rings, consisting of mechanically alloyed powders |
| 03/28/2002 | US20020037948 Method of making metal-based compacted components and metal-based powder compositions suitable for cold compaction |
| 03/28/2002 | US20020037433 Particulates of controlled dimension |
| 03/28/2002 | US20020037233 Following extraction of the organic binder the green micromolds or micromold components are sintered to full density, upon which they shrink by accurately predetermined amounts; complex-shaped micrometer/ nanometer-sized precision |
| 03/28/2002 | US20020037232 Method for controlling the dimensions of bodies made from sinterable materials |
| 03/28/2002 | US20020036559 Bulk exchange-spring magnet, device using the same , and method of producing the same |
| 03/28/2002 | US20020036558 Bond magnet and manufacturing method thereof, and actuator therewith |
| 03/28/2002 | US20020035891 Vapor phase hydrogen-reducing process using nickel chloride vapor in the presence of supplied sulfur to form an ultrafine nickel powder with low specified sulfur content; use as electrodes for ceramic capacitors, no cracking, delamination |
| 03/27/2002 | EP1191552A2 Bulk exchange-spring magnet, device using the same, and method of producing the same |
| 03/27/2002 | EP0998363B1 A composition comprising a metal salt and metal powder therefrom by the calcining thereof |
| 03/27/2002 | EP0968068B1 Compacting auxiliary agent for producing sinterable shaped parts from a metal powder |
| 03/27/2002 | EP0915997B1 Process for preparing solvent-stabilised metal colloids and substrate-immobilised metal clusters |
| 03/26/2002 | US6361738 Method of producing R-Fe-B permanent magnet, and lubricant agent and release agent for use in shaping the same |
| 03/21/2002 | WO2002022903A1 Iron base mixed powder for high strength sintered parts |
| 03/21/2002 | WO2001098006A3 Strengthening method for green form parts made from metal powder |
| 03/21/2002 | WO2001064374A3 Nitrided valve metals and processes for making the same |
| 03/21/2002 | US20020034675 Noble metal nanoparticles, a process for preparing these and their use |
| 03/21/2002 | US20020033565 Production of powder-molded body |
| 03/21/2002 | US20020033209 Process for producing hydrogen absorbing alloy powder, hydrogen absorbing alloy powder, and hydrogen -storing tank for mounting in vehicle |
| 03/21/2002 | US20020033073 Compaction of powder metal |
| 03/21/2002 | US20020033072 Method to agglomerate metal particles and metal particles having improved properties |
| 03/20/2002 | CN1340481A Manufacture method for coat of refractory member |
| 03/20/2002 | CN1340392A Prilling of metal powder or ceramic powder and its making method and manufacture method of sintered material with prilling powder as raw material |
| 03/19/2002 | US6358611 Ultrafine particles comprising an organometallic core and process for the production thereof |
| 03/19/2002 | US6358298 Iron-graphite composite powders and sintered articles produced therefrom |
| 03/14/2002 | WO2002020403A1 Ultracoarse, monorystalline tungsten carbide and method for producing the same, and hard metal produced therefrom |
| 03/14/2002 | WO2002020200A1 Finely particulate functional metal and finely particulate functional semiconductor each with dispersion stability and process for producing the same |
| 03/14/2002 | WO2002020198A1 Composite metal powder for powder metallurgy |
| 03/14/2002 | US20020031677 High-speed fabrication of highly uniform ultra-small metallic microspheres |
| 03/14/2002 | US20020031666 Coercive force; dispersion; oxidation resistance |