| Patents for B22F 9 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor (17,593) |
|---|
| 10/10/2002 | CA2442154A1 Method and device for manufacturing metallic particulates, and manufactured metallic particulates |
| 10/10/2002 | CA2442153A1 Method and apparatus for producing metal powder |
| 10/09/2002 | CN1373083A Process for preparing size-controllable nano-powder |
| 10/09/2002 | CN1092240C Titanium alloy based dispersion-strengthened composites |
| 10/08/2002 | US6461766 Hydrogen storage powder and process for preparing the same |
| 10/08/2002 | US6461565 Method of pressing rare earth alloy magnetic powder |
| 10/08/2002 | US6461403 Atomizing |
| 10/08/2002 | US6460595 Nucleated casting systems and methods comprising the addition of powders to a casting |
| 10/03/2002 | US20020140118 Focused acoustic energy used to eject droplet of solution which is directed into or through antisolvent that upon admixture with solution droplet causes compound in drop to precipitate; antisolvent is supercritical fluid |
| 10/03/2002 | US20020139730 Apparatus and method for detecting abnormal balls |
| 10/03/2002 | US20020139250 High-purity standard particles production apparatus and the same particles |
| 10/02/2002 | EP1245315A1 Method of manufacturing fine metal particles, substance containing fine metal particles and paste solder composition |
| 10/02/2002 | EP1244600A1 Method of preparing metal containing compounds using hydrodynamic cavitation |
| 10/02/2002 | EP0991609B1 Moulding method for ceramics and metals in aqueous systems by means of temperature variation |
| 10/02/2002 | CN1371774A Method for preparing nano metal composite particle |
| 10/02/2002 | CN1091665C Industrialized process for preparing nano noneta-phase compound powder of tungsten carbida and cobalt |
| 10/02/2002 | CN1091664C Apparatus and method for making uniformly sized and shaped spheres |
| 09/26/2002 | WO2002075305A1 Quality testing method and production method of rare earth magnet alloy ingot, the rare earth magnet alloy ingot, and rare earth magnet alloy |
| 09/26/2002 | WO2002075023A2 Inert electrode material in nanocrystalline powder form |
| 09/26/2002 | US20020136894 Spray powder and method for its production |
| 09/26/2002 | US20020135108 Formed from mixture of fine ceramic powders with thermoplastic binder by sintering to net shape and full density; synthetic sapphires |
| 09/26/2002 | US20020134198 Liquid metal bath is sprayed from outlet opening by the aid of a gas into a cooling chamber and hot gas is ejected through a laval nozzle concentrically through melt |
| 09/26/2002 | CA2441578A1 Inert electrode material in nanocrystalline powder form |
| 09/25/2002 | EP1242642A1 Powder mixture or composite powder, a method for production thereof and the use thereof in composite materials |
| 09/25/2002 | EP1242173A1 Aqueous colloidal dispersion based on at least a metal compound and a complexing agent, preparation method and use |
| 09/24/2002 | USRE37853 Fast quench reactor and method |
| 09/24/2002 | US6455594 Method for producing platinum colloid, and platinum colloid produced by the same |
| 09/24/2002 | US6454847 Aluminium pigment |
| 09/20/2002 | CA2341779A1 Inert electrode material in nanocrystalline powder form |
| 09/19/2002 | WO2002072930A1 Metallic nanowire and process for producing the same |
| 09/19/2002 | WO2002072683A1 Release films |
| 09/19/2002 | US20020129874 Rare earth magnet and method for producing the magnet |
| 09/18/2002 | EP1239983A2 Method for producing a powder |
| 09/18/2002 | CN2511419Y Continuous nano material producing apparatus with separating and collecting structure |
| 09/18/2002 | CN1369341A Superfine tree-shaped silver powder and its preparing process |
| 09/18/2002 | CN1369340A Equipment for preparing nano metal powder |
| 09/18/2002 | CN1369339A Solid atomizing process for molten metal and alloy |
| 09/18/2002 | CN1369338A Process for preparing scaled metal powder |
| 09/12/2002 | WO2002070409A1 Process for producing nanometer grade powders |
| 09/12/2002 | US20020125591 Process and apparatus for producing atomized powder using recirculating atomizing gas |
| 09/12/2002 | US20020124914 Amorphous alloy powder core and nano-crystal alloy powder core having good high frequency properties and methods of manufacturing the same |
| 09/12/2002 | US20020124687 Formed at a voltage of < 60 volts |
| 09/12/2002 | CA2439485A1 Process for producing nanometer grade powders |
| 09/11/2002 | EP1238946A1 Production method of ultrafine gold particle-dissolved water and device therefor |
| 09/11/2002 | EP1237786A2 Hydrogen-based ecosystem |
| 09/11/2002 | EP1123740B1 Process for grinding noble metals in liquid medium |
| 09/11/2002 | CN2510207Y Spherical metallic powder supersonic-atomising preparation apparatus |
| 09/11/2002 | CN1368744A Sintered anode |
| 09/11/2002 | CN1090548C Synthesizing method of metal-in-carbon and metal in-carbon carbide nanometer micropowder |
| 09/11/2002 | CN1090547C Process for preparing tin particles |
| 09/10/2002 | US6447742 Gas carburizing of tungsten carbide (WC) powder |
| 09/10/2002 | US6447621 R-T-B rare earth sintered magnet having improved squareness ratio and method for producing same |
| 09/10/2002 | US6447571 Nickel powder for internal electrodes in multilayer ceramic capacitors; powder is heated in a reducing gas and subsequently subjected to a surface treatment with a surfactant |
| 09/10/2002 | US6446878 Apparatus and method for generating droplets |
| 09/06/2002 | WO2002069357A1 Bonded magnets made with atomized permanent magnetic powders |
| 09/06/2002 | WO2002068342A1 Method and device for manufacturing advanced water containing ultra-fine gold particles |
| 09/06/2002 | WO2002053315A3 Production of a liquid dispersion of submicron sized metal particles |
| 09/06/2002 | WO2002040145A3 Spheres and method of forming a plurality of spheres |
| 09/06/2002 | WO2002016063A3 Method for producing composite components by powder injection molding and composite powder appropriate for use in said method |
| 09/05/2002 | US20020122982 Immersing powder comprising a hydrogen storage alloy containing nickel in aqueous solution containing sodium hydroxide, heating; washing with water |
| 09/05/2002 | DE10107553A1 Vorrichtung und Verfahren zum Pulverisieren von Werkstoffen, insbesondere Gläsern Apparatus and method for pulverizing materials, in particular glasses |
| 09/04/2002 | CN2508876Y Concavo-convex cooling roller |
| 09/04/2002 | CN1367724A Making niobium and other metal powders by milling |
| 09/04/2002 | CN1367209A Powder for spray and its manufacturing method |
| 09/04/2002 | CN1090068C Cobalt metal powder granulates, method for their production and use of the same |
| 09/04/2002 | CN1090067C Method for manufacturing powder metallurgical body |
| 09/03/2002 | US6444052 Production method of anisotropic rare earth magnet powder |
| 09/03/2002 | US6444009 Two stage atomization creating nanosize particles of metal or alloy liquid droplets encapsuled by reaction with such as nitrogen or oxygen to form nitride or oxide protective layer; safe transportation, handling, and storage |
| 09/03/2002 | CA2087850C Process and device for the reduction annealing of powdered iron |
| 08/29/2002 | WO2002066914A1 Device and method for pulverizing materials, especially glass |
| 08/28/2002 | EP1234894A1 Corrosion resistant, high strength alloy and a method for manufacturing the same |
| 08/28/2002 | EP1144111B1 Method for making a supported catalyst |
| 08/27/2002 | US6440562 Tungsten super fine particle and method for producing the same |
| 08/22/2002 | US20020114950 Useful for the preparation of a conductor paste used in an internal conductor layer of a ceramic multilayer electronic part |
| 08/22/2002 | US20020112794 Microwave plasma chemical synthesis of ultrafine powders |
| 08/22/2002 | US20020112792 Fluidization; materials handling; hermetic sealing; for use with metal powders |
| 08/22/2002 | US20020112566 Apparatus and method of making precision metal spheres |
| 08/22/2002 | US20020112565 Device and method for atomizing and comminuting liquid melts |
| 08/22/2002 | CA2608110A1 Titanium powder sintered compact |
| 08/21/2002 | EP0963450B1 Leached nanocrystalline materials, method for making them and uses in the energetic sector |
| 08/20/2002 | US6436167 Synthesis of nanostructured composite particles using a polyol process |
| 08/15/2002 | WO2002062509A1 Metal alloy fine particles and method for production thereof |
| 08/15/2002 | WO2002040725A3 Metal and alloy powders and powder fabrication |
| 08/15/2002 | US20020109273 Device for producing soft solder |
| 08/14/2002 | EP1231294A1 Composite structured material and method for preparation thereof and apparatus for preparation thereof |
| 08/14/2002 | EP1230655A1 Capacitor powder |
| 08/14/2002 | EP1230017A1 Apparatus and methods for the production of powders |
| 08/14/2002 | CN1363706A Technology for making enhanced Al-base composition by spraying and codepositing crystalloid particles |
| 08/14/2002 | CN1089044C Prepn. of fast cooled Ni-Al alloy powder catalyst |
| 08/13/2002 | US6432161 Nitrogen-containing metal powder, production process thereof, and porous sintered body and solid electrolytic capacitor using the metal powder |
| 08/08/2002 | WO2002061151A2 Method of forming nano-crystalline particles and produrct formed thereof |
| 08/08/2002 | WO2002060623A2 Preparation of nanosized metal and metal compounds |
| 08/08/2002 | US20020107140 Electrocatalyst powders, methods for producing powders and devices fabricated from same |
| 08/08/2002 | CA2434198A1 Preparation of nanosized metal and metal compounds |
| 08/07/2002 | CN1362751A Alloy powder for electrode and manufacture method thereof |
| 08/07/2002 | CN1362308A Rotary kiln process of producing reducing ilmenite powder for welding electrode |
| 08/07/2002 | CN1362307A Dendritic or polygonal bimetal Cu-Mg superfine powder and its prepn |
| 08/07/2002 | CN1088761C Tantalum powder, method for producing same powder and sintered anodes obtained from it |
| 08/06/2002 | US6428600 Process for producing spheroidized hard material powder |
| 08/06/2002 | US6427900 Active brazing solder for brazing alumina-ceramic parts |