| 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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| 09/17/2008 | CN100419253C A nozzle for a fuel valve in a diesel engine, and a method of manufacturing a nozzle |
| 09/10/2008 | EP1434665B1 Lead-free bearing |
| 09/10/2008 | CN101259767A Laser fusing coating plate and producing method thereof, and sandslinger guard plate prepared from the plate |
| 09/09/2008 | US7423085 carbon black and elastomer are mixed into composite; elastomer composite is mixed with matrix material such as molten glass, which decomposes and replaces elastomer; resulting in carbon black and matrix composite |
| 09/09/2008 | CA2399015C Component for a prosthetic joint having a diamond load bearing and articulation surface |
| 09/04/2008 | WO2008104154A1 Method for producing a structural element |
| 09/04/2008 | US20080215158 Prosthetic hip joint having polycrystalline diamond articulation surfaces and at least one solid polycrystalline diamond compact |
| 09/04/2008 | US20080213052 Indexable cutting inserts and methods for producing the same |
| 09/04/2008 | CA2679155A1 Method for producing a structural element |
| 09/03/2008 | CN101257990A Method for hot isostatic pressing |
| 09/03/2008 | CN101255863A Improved double-acting vane pump of port plate |
| 09/02/2008 | CA2253116C Direct metal fabrication (dmf) using a carbon precursor to bind the "green form" part and catalyze a eutectic reducing element in a supersolidus liquid phase sintering (slps) process |
| 08/28/2008 | WO2008103984A2 Automated powdered infiltrant transfer apparatus and method |
| 08/28/2008 | WO2008103704A1 Composite materials comprising a hard ceramic phase and a cu-ni-mn infiltration alloy |
| 08/28/2008 | US20080206087 Plain bearing and method of manufacturing the same |
| 08/28/2008 | US20080202719 Composite materials comprising a hard ceramic phase and a Cu-Ni-Sn alloy |
| 08/28/2008 | DE112004002839T5 Vorrichtung für den Wärmetransport und Verfahren zu dessen Herstellung Apparatus for the heat transport and process for its preparation |
| 08/28/2008 | CA2678554A1 Composite materials comprising a hard ceramic phase and a cu-ni-mn infiltration alloy |
| 08/27/2008 | EP1960630A1 Earth-boring rotary drill bits and methods of forming earth-boring rotary drill bits |
| 08/27/2008 | EP1960138A1 High porosity metal biporous foam |
| 08/27/2008 | CN101251351A Iron-based powder porous surface heat-exchanging tube and manufacture method thereof |
| 08/27/2008 | CN101249279A Method using laser quick forming producing HA/Ti gradient biological activity material |
| 08/27/2008 | CN100413616C Powder metallurgy side plate of gear oil pump |
| 08/26/2008 | US7415757 Method for manufacturing inductor having coil embedded dust core |
| 08/21/2008 | WO2008099349A1 Abrasive segments |
| 08/21/2008 | WO2008099347A1 Electro discharge sintering manufacturing |
| 08/21/2008 | WO2008098636A1 Cutting element for a rock drill and method for producing a cutting element for a rock drill |
| 08/21/2008 | US20080199716 Multiple Component Electrical Contact |
| 08/21/2008 | US20080199344 Method of building up an aluminum alloy part |
| 08/21/2008 | US20080199343 Method for bonding powder metallurgical parts |
| 08/20/2008 | CN101244460A Method for producing minuteness conductive fiber |
| 08/20/2008 | CN100411777C Preparation process of composite aluminium/alumina material with alumina coated metal aluminium |
| 08/14/2008 | WO2008095691A1 Method for producing a composite body and intermediate product for producing a composite body |
| 08/14/2008 | US20080195220 Prosthetic hip joint having polycrystalline diamond articulation surfaces and at least one solid polycrystalline diamond compact |
| 08/13/2008 | CN101239397A Method for manufacturing automobile mold self-lubricating composition metal concave-convex V type guide plate |
| 08/13/2008 | CN101239396A Preparation technique for alloy powder core tube thread in situ generating abrasion-proof composite material |
| 08/07/2008 | WO2008095080A1 Method of producing composite materials through metal injection molding |
| 08/07/2008 | US20080187452 A method of forming a ceramic metal composite workpiece comprises a step of providing a forming assembly with first and second shaping surfaces that together form a chamber. The chamber is shaped substantially similar to a desired external geometry of a green body of the workpiece, |
| 08/07/2008 | US20080185292 Electrode molded of metal, or compound thereof, powder having controlled particle size; controlling width of current pulse of electric discharges |
| 08/06/2008 | EP1952917A2 A method of manufacturing a component by consolidating powder material |
| 08/06/2008 | EP1951921A2 System, method, and apparatus for enhancing the durability of earth-boring |
| 08/06/2008 | EP1492475A4 Dense/porous structures for use as bone substitutes |
| 08/06/2008 | EP1125000B1 Method of making a sputter target/backing plate assembly |
| 08/05/2008 | US7407082 Advanced erosion resistant carbonitride cermets |
| 07/31/2008 | WO2008073308A3 Displacement members and methods of using such displacement members to form bit bodies of earth boring rotary drills bits |
| 07/31/2008 | WO2008063148A3 Carbon nanotube reinforced metal composites |
| 07/31/2008 | US20080182176 Rechargeable magnesium battery |
| 07/31/2008 | US20080181810 Magnetic Film of Oxide-Containing Cobalt Base Alloy, Oxide-Containing Cobalt Base Alloy Target, and Manufacturing Method Thereof |
| 07/31/2008 | US20080181805 plurality of nanoparticles and a molybdenum-based metallic matrix material, consolidated and thermomechanically processed to form bulk nanocomposite; X-ray target |
| 07/30/2008 | EP1948376A2 Methods of making molybdenum titanium sputtering plates and targets |
| 07/30/2008 | EP1253870A4 Component for a prosthetic joint having a diamond load bearing and articulation surface |
| 07/30/2008 | CN100406170C Method for preparing TiC/Ni3Al intermetallic compound based surface composite coating |
| 07/30/2008 | CN100406169C Metallic parts fabrication using selective inhibition of sintering (SIS) |
| 07/29/2008 | US7404866 Stability lubricant; friction resistance, durability; iron, aluminum, copper alloy; wear resistance; internal combustion engines |
| 07/24/2008 | US20080173994 Method of making release coatings for composite materials |
| 07/23/2008 | EP1945378A2 Thermally conductive microporous coating |
| 07/23/2008 | CN101224499A Diamond ultrathin saw bit with nickel aluminium alloy as base and manufacturing method thereof |
| 07/23/2008 | CN101224498A Method for preparing wolfram and copper material contactor adopting W-CuO powder |
| 07/23/2008 | CN101224495A Jointing method of molybdenum disilicide and stainless steel |
| 07/23/2008 | CN100404893C Dynamic pressure bearing production method |
| 07/22/2008 | US7402277 spraying metal particles and foaming agents onto substrates, then heat treating and cooling the substrate, to form expanded metal foam layers comprising part of casings, pipes, transfer and fluid flow lines used in oil and gas exploration and refining, having damping and firproofing properties |
| 07/22/2008 | US7402232 Cyanide as a silver source; compound of arsenic, thallium, selenium, or tellurium as a brightener; and an adjuster for suppression of brightness that has a benzothiazole or benzoxazolidine skeleton; may also contain a nonionic or fluorine-based surfactant and citrate, phosphate, tartarate, or succinate |
| 07/22/2008 | CA2574799A1 Nanostructured superalloy structural components and methods of making |
| 07/17/2008 | WO2008086088A2 Enhancement of material properties by infiltration of powder metal part: formulation and method of application thereof |
| 07/17/2008 | WO2008085189A2 Co-sintered multi-system tungsten alloy composite |
| 07/17/2008 | DE102007003192A1 Keramischer und/oder pulvermetallurgischer Verbundformkörper und Verfahren zu ihrer Herstellung Ceramic and / or powder metallurgy composite molding and process for their preparation |
| 07/17/2008 | CA2672704A1 Methods and systems for compaction of powders in forming earth-boring tools |
| 07/16/2008 | EP1943040A2 Method of producing multiple microstructure components |
| 07/16/2008 | CN101222994A Composite cutting inserts and methods of making the same |
| 07/16/2008 | CN101219589A Stainless steel base self-lubricating composite material and production method |
| 07/16/2008 | CN100402199C Method for producing permeability type die steel |
| 07/16/2008 | CN100402198C Production of multi-layer metal bush tile spreading materials |
| 07/15/2008 | CA2500192C Diamond tool |
| 07/10/2008 | WO2007087115A3 Molecular fan |
| 07/10/2008 | US20080166580 Coated cemented carbide endmill |
| 07/09/2008 | EP1940574A1 Method for producing a penetrator |
| 07/09/2008 | CN101218050A Composite assemblies including powdered metal components |
| 07/09/2008 | CN101214570A Method of preparing diamond bead |
| 07/09/2008 | CN100400713C Porous metal stack for fuel cells or electrolysers |
| 07/09/2008 | CN100400204C Powder metal scrolls |
| 07/08/2008 | US7396505 Use of CoCrMo to augment biocompatibility in polycrystalline diamond compacts |
| 07/03/2008 | WO2008080002A2 Method of diffusion-bond powder metallurgy sputtering target |
| 07/03/2008 | WO2008078472A1 Iron-based composite material and method for production of iron-based composite material |
| 07/03/2008 | US20080160331 Solder paste composition, solder precoating method and mounted substrate |
| 07/03/2008 | US20080160183 Conductive sintered layer forming composition and conductive coating film forming method and bonding method using the same |
| 07/03/2008 | US20080157418 Methods for fabricating composite structures with flanges having tethered corners |
| 07/03/2008 | US20080156401 Infiltration compositions comprising chromium and at least about 80% copper. The infiltration compositions may further comprise iron, zinc, manganese, antimony and/or lubricants. Also, methods for infiltrating powder metal parts comprising contacting a powder metal part with the infiltration composition |
| 07/02/2008 | CN101209499A Diamond bite special for ultra-precise turn |
| 07/02/2008 | CN100398240C Diamond tool |
| 07/01/2008 | US7393595 Composite comprising a metal or alloy and a shape memory alloy |
| 06/26/2008 | WO2008076038A1 A device and method for producing a three-dimensional object with a 3-d printer where the feeding mechanism feeds the object in reverse of the building direction |
| 06/26/2008 | WO2008051588A9 Articles having improved resistance to thermal cracking |
| 06/26/2008 | US20080149571 Porous sintered composite materials |
| 06/26/2008 | US20080149398 Novel bits and cutting structures |
| 06/26/2008 | DE102007006156B3 Making composite with component bonded to foamed body, for e.g. reinforcement, introduces thermally-foamable pressing into cavity of component, deforms, bonds and heats |
| 06/25/2008 | EP1934007A1 Method for producing an article comprising at least one autonomous moving part and a fixing part |
| 06/19/2008 | WO2008073308A2 Displacement members and methods of using such displacement members to form bit bodies of earth boring rotary drills bits |
| 06/19/2008 | WO2008071720A1 Metal-ceramic composite with good adhesion and method for its production |
| 06/19/2008 | US20080145686 Articles Having Improved Resistance to Thermal Cracking |
| 06/19/2008 | US20080145500 fine stainless steel fibers, which has homogeneous properties over its surface, even when the metal fiber medium is thin; for surface filtration application of solid particles from gasses or liquids; wine filtration |