| Patents for B22F 7 - Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting (7,013) |
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| 06/20/2002 | US20020076488 Method for forming metallic-based coating |
| 06/20/2002 | US20020074168 Polycrystalline diamond cutters with working surfaces having varied wear resistance while maintaining impact strength |
| 06/18/2002 | US6406561 One-step noble metal-aluminide coatings |
| 06/18/2002 | US6406516 Method for making high volume reinforced aluminum composite by use of dipping process |
| 06/18/2002 | US6405785 Injection molding component with heating element and method of making |
| 06/13/2002 | WO2002045888A1 Method for making thin films in metal/ceramic composite |
| 06/13/2002 | US20020071781 Powdered green body alloys and/or metals molded in two stages, sintered into solid continuous body; balanced properties of shrinkage/melting point versus varying properties of strength, elasticity, conductivity etc. |
| 06/12/2002 | EP1213072A2 Method to form multi-material sintered articles |
| 06/12/2002 | CN1353205A Self-lubricating composite metal material |
| 06/06/2002 | WO2002044639A1 Sintered wick structure heat pipe with parallel pipe holes and manufature method thereof |
| 06/06/2002 | US20020066254 Reinforced formed part, process for its production and its use |
| 06/05/2002 | CN1352578A Tool, and a method and device for its manufacturing |
| 05/30/2002 | WO2002042024A1 Multiple grade cemented carbide inserts for metal working and method of making the same |
| 05/30/2002 | WO2001096050A3 Composite diamond compacts |
| 05/28/2002 | US6395327 Enhanced fatigue strength orthopaedic implant with porous coating and method of making same |
| 05/28/2002 | US6394202 Drill bit having diamond impregnated inserts primary cutting structure |
| 05/23/2002 | US20020059850 Insert of a first grade has at least one cutting point of a cemented carbide of a second grade with different composition and/or grain size with an uneven transition zone between the first and second grade. |
| 05/21/2002 | US6391252 Self-brazing; injection molding; sintering; turbine blades |
| 05/21/2002 | US6391250 Method for producing forms and foamed metal forms |
| 05/20/2002 | WO2002040735A1 Method for producing an evaporation source |
| 05/16/2002 | US20020057981 Method and apparatus for manufacturing cutting blades, and a cutting blade manufactured by the same |
| 05/15/2002 | EP1205271A2 Method and apparatus for manufacturing cutting blades, and a cutting blade manufactured by the same |
| 05/15/2002 | EP1204532A2 One-step noble metal-aluminide coatings |
| 05/15/2002 | CN1084917C Electrically conductive paste materials and applications |
| 05/14/2002 | US6387151 Pre-alloyed powder and its use in the manufacture of diamond tools |
| 05/09/2002 | US20020055428 Semifinished product with a metallic foam core |
| 05/07/2002 | US6383446 Method and system for automatic electrical sintering |
| 05/02/2002 | WO2002034437A2 A method of making a composite abrasive compact |
| 05/02/2002 | US20020051887 Coated grooving or parting insert and method of making same |
| 05/02/2002 | US20020051886 Coated cutting insert |
| 05/02/2002 | US20020051871 For turning of steel/low alloyed steels, carbon steels and tough hardened steels at high cutting speeds; cobalt binder phase improves cutting performance when alloyed with tungsten; resistance to plastic deformation |
| 05/02/2002 | EP1086012B1 Method for reinforcing a cavity of a motor vehicle structural member |
| 04/30/2002 | US6379816 Laminated metal structure |
| 04/25/2002 | US20020048528 Suitable for a phosphor surface of a CRT, such as a color television picture tube |
| 04/25/2002 | CA2359275A1 Apparatus and method for producing fiber-reinforced metal matrix composite materials |
| 04/24/2002 | EP1199377A2 Protecting a surface of a nickel-base article with a corrosion-resistant aluminum-alloy layer |
| 04/24/2002 | EP1198849A2 Surface conditioning process for making multi-layer articles |
| 04/24/2002 | EP1198847A1 Methods and compositions for making a multi-layer article |
| 04/24/2002 | EP1198846A2 Joint high temperature superconductor coated tapes |
| 04/24/2002 | CN1346302A Method for producing milling disc and milling disc produced according to the inventive method |
| 04/23/2002 | US6376091 Zirconium oxide in metallic alloy matrix |
| 04/23/2002 | US6375877 Method of making a functionally graded material |
| 04/23/2002 | US6375768 Method for making biaxially textured articles by plastic deformation |
| 04/23/2002 | US6375706 Composition for binder material particularly for drill bit bodies |
| 04/23/2002 | US6374494 Compound roll for thin cold rolled steel strip and method of manufacturing same |
| 04/18/2002 | US20020045059 High volume density polycrystalline diamond with working surfaces depleted of catalyzing material |
| 04/18/2002 | US20020043364 Heat radiator for electronic device and method of making it |
| 04/17/2002 | EP1196259A1 Component comprised of a composite material containing a formable metallic material and method for producing the same |
| 04/16/2002 | US6372362 Method for forming composite vapor-deposited films with varied compositions formed in the initial and final stages of deposition, composite vapor-deposition material for the film and method for manufacture thereof |
| 04/10/2002 | EP1195237A2 Method for processing thermoplastics, thermosets and elastomers |
| 04/10/2002 | EP1007750A4 Titanium alloy based dispersion-strengthened composites |
| 04/10/2002 | EP0968087B1 Printing press cylinder |
| 04/04/2002 | US20020039659 Titanium material which is reinforced with a hard edge material, such as TiC, TiB, TiB2 or ZrO2. |
| 04/04/2002 | DE10049759C1 Poröse Bauteiele sowie ein Verfahren zu deren Herstellung Porous Bauteiele and a method for their preparation |
| 04/04/2002 | DE10042569C1 Verfahren und Einrichtung zur Herstellung von Verbundwerkstoffen mit einem Kern aus Metallschaum Method and apparatus for production of composite materials with a nucleus of metal foam |
| 04/03/2002 | EP1193009A2 Porous components and process for their preparation |
| 04/03/2002 | CN1343151A Blank for gunbarrel, method for producing said gunbarrel and gunbarrel |
| 04/02/2002 | US6364072 Contains at least one of a proportion of pulverized wear inhibitor and a proportion of powder forming a protective layer. |
| 03/28/2002 | WO2002024603A1 Polycrystalline diamond with a surface depleted of catalyzing material |
| 03/28/2002 | WO2002024601A1 High volume density polycrystalline diamond with working surfaces depleted of catalyzing material |
| 03/28/2002 | US20020037200 Shaped cutting-grade inserts with transitionless diamond-enhanced surface layer |
| 03/28/2002 | US20020035890 Metal bonded drilling and/or chamfering tool |
| 03/28/2002 | CA2423099A1 High volume density polycrystalline diamond with working surfaces depleted of catalyzing material |
| 03/27/2002 | EP1191001A2 Rotary drill bit design method |
| 03/27/2002 | EP1191000A2 Rotary drill bit |
| 03/27/2002 | EP1190999A2 Machining of polycrystalline diamond |
| 03/27/2002 | EP1190791A2 Polycrystalline diamond cutters with working surfaces having varied wear resistance while maintaining impact strength |
| 03/27/2002 | EP1189717A1 Piston and method of producing the same |
| 03/27/2002 | EP1189715A1 Zinc-based metal foamed bodies |
| 03/26/2002 | US6361873 Composite constructions having ordered microstructures |
| 03/26/2002 | US6361739 Fabrication process for high density powder composite hardfacing rod |
| 03/26/2002 | CA2024592C Multiple material systems and assisted powder handling for selective beam sintering |
| 03/21/2002 | WO2002021962A1 Method of manufacturing composite articles including wear resistant jewelry |
| 03/21/2002 | US20020034632 Polycrystalline diamond partially depleted of catalyzing material |
| 03/21/2002 | US20020034631 High volume density polycrystalline diamond with working surfaces depleted of catalyzing material |
| 03/21/2002 | US20020033383 Machining of polycrystalline diamond |
| 03/21/2002 | US20020033282 Rotary drill bit |
| 03/21/2002 | US20020033077 Rotary drill bit design method |
| 03/20/2002 | EP1187973A1 Diesel exhaust filter system with electrical regeneration |
| 03/20/2002 | EP1187692A1 Electrical contact system |
| 03/20/2002 | EP0984839B1 Metal-ceramic graded-index material, product produced from said material, and method for producing the material |
| 03/20/2002 | CN1340481A Manufacture method for coat of refractory member |
| 03/19/2002 | US6358625 Refractory metals with improved adhesion strength |
| 03/19/2002 | US6358624 Diamond sintered compact cutter with tungsten carbide-cobalt cemented and brazing a tool |
| 03/14/2002 | WO2002020863A1 Hard metal body with hardness gradient, such as punching tools |
| 03/14/2002 | WO2001078109A3 High rigidity, multi-layered, semiconductor package and method of making the same |
| 03/14/2002 | US20020031708 Electrode compositions having improved cycling behavior |
| 03/14/2002 | US20020029909 Rotary cone bit with functionally-engineered composite inserts |
| 03/14/2002 | DE10041992A1 Modul zur Verwendung als Filter, Katalysator oder Erhitzer sowie Verfahren zu seiner Herstellung Module for use as a filter, catalytic converter or the heater as well as methods for its preparation |
| 03/14/2002 | CA2421429A1 Hard metal body with hardness gradient, such as punching tools |
| 03/13/2002 | EP0990056B1 Pre-alloyed copper containing powder, and its use in the manufac ture of diamond tools |
| 03/12/2002 | US6355211 Method for manufacturing high performance components |
| 03/12/2002 | US6355082 Metal filter |
| 03/12/2002 | US6354362 Method and apparatus for infiltrating preformed components and component assemblies |
| 03/07/2002 | WO2002018130A1 Article including a composite of unstabilized zirconium oxide particles in a metallic matrix, and its preparation |
| 03/07/2002 | WO2002018079A1 Module used as a filter, catalyst or heater and a method for producing the same |
| 03/07/2002 | US20020026855 Fatigue resistance and anti-seizure property; in automobile engines |
| 03/06/2002 | EP1183121A1 Blank for gunbarrel, method for producing said gunbarrel and gunbarrel |
| 03/06/2002 | EP0858853B1 method for manufacturing a metallic porous body |
| 02/28/2002 | US20020025270 Heat-exchanging forming tool and method of making |