| Patents for C22C 9 - Alloys based on copper (8,469) |
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| 10/15/2008 | CN101287848A Use of a copper zinc alloy |
| 10/15/2008 | CN101285138A Leadless and free-cutting phosphorus-brass alloy and manufacturing method thereof |
| 10/15/2008 | CN101285137A Leadless and free-cutting brass containing magnesium and manufacturing method for manufactures |
| 10/15/2008 | CN100425717C Copper alloy for lead-wire frame and its production |
| 10/09/2008 | WO2008119473A2 Use of a corrosion-resistant copper alloy |
| 10/08/2008 | EP1977021A2 Sn-containing heavy-duty material composition, method for the production of a heavy-duty coating, and use thereof |
| 10/08/2008 | CN101280374A Powder metallurgy brake pad material for high speed multiple unit and preparation thereof |
| 10/08/2008 | CN100424207C Brass |
| 10/07/2008 | US7431881 Heat conductivity cladding ; multilayer; copper alloy bond coating |
| 10/02/2008 | US20080240974 Age-hardenable copper alloy |
| 10/02/2008 | US20080240973 copper-zinc alloy is particularly suitable for forming synchronizer rings. The novel alloy contains 55 to 75 wt. % copper, 0.1 to 8 wt. % aluminum, 0.3 to 3.5 wt. % iron, 0.5 to 8 wt. % manganese, 0 to less than 5 wt. % nickel, 0 to less than 0.1 wt. % lead, 0 to 3 wt. % tin, 0.3 to 5 wt. % silicon, |
| 10/02/2008 | DE102007015442A1 Verwendung einer korrosionsbeständigen Kupferlegierung Use of a corrosion-resistant copper alloy |
| 10/01/2008 | EP1975260A1 Copper base sintered slide member |
| 10/01/2008 | EP1817438B1 Low-migration copper alloy |
| 10/01/2008 | CN101275567A Powder metal scrolls |
| 10/01/2008 | CN101275191A High-strength high-conductive copper alloy having superior hot workability |
| 10/01/2008 | CN101275190A Copper alloy having superior hot workability and method for producing same |
| 10/01/2008 | CN100422365C ISIC leading wire frame copper tape and its production process |
| 10/01/2008 | CN100422364C Superfine copper alloy wire and method for manufacturing same |
| 09/25/2008 | WO2008114868A1 Sn-plated copper alloy material for printed board terminal |
| 09/25/2008 | US20080233480 Negative active material for rechargeable lithium battery and rechargeable lithium battery |
| 09/24/2008 | EP1973183A1 Negative active material for rechargeable lithium battery and rechargeable lithium battery |
| 09/24/2008 | EP1973120A1 Electrical wire conductor for wiring, electrical wire for wiring, and their production methods |
| 09/24/2008 | CN101273148A Fusion curingprocess article and copper alloy material for fusion curingprocess and manufacturing method thereof |
| 09/24/2008 | CN101271975A Negative active material for rechargeable lithium battery and rechargeable lithium battery |
| 09/24/2008 | CN101270423A Cu-Ni-Si based copper alloy for electronic material |
| 09/24/2008 | CN100421246C Bonded copper wire and preparing method thereof |
| 09/18/2008 | WO2008111617A1 Slide bearing |
| 09/17/2008 | CN101268206A Copper alloy for an electric connecting device |
| 09/17/2008 | CN101265537A Chromium-bronze alloy board for crystallizer and processing technique thereof |
| 09/17/2008 | CN101265536A High-strength high-conductivity copper alloy and preparation method thereof |
| 09/17/2008 | CN101264572A Cable copper strip and processing technique thereof |
| 09/12/2008 | WO2008108659A1 Method and probe for the measurement of particles in a fluid |
| 09/12/2008 | CA2709978A1 Method and probe for the measurement of particles in a fluid |
| 09/11/2008 | US20080219881 Use of a copper zinc alloy |
| 09/11/2008 | US20080216759 Structure Used in Seawater, Copper Alloy Wire or Bar Forming the Structure, and Method for Manufacturing the Copper Alloy Wire or Bar |
| 09/11/2008 | US20080216602 Coating process for manufacture or reprocessing of sputter targets and x-ray anodes |
| 09/10/2008 | EP1967597A2 Beryllium-Copper conductor |
| 09/10/2008 | EP1967596A1 Cu-Ni-Si-based copper alloy sheet material and method of manufacturing same |
| 09/10/2008 | EP1434665B1 Lead-free bearing |
| 09/10/2008 | CN101261888A High-conductivity and high-tenacity compound line and its making method |
| 09/10/2008 | CN101260522A Special-purpose alloy powder for repairing archaic bronze chime |
| 09/10/2008 | CN101260485A Nano and submicron aluminum oxide mixing enhancement copper-base composite material and preparation method thereof |
| 09/10/2008 | CN100418235C Cu-Ga alloy target for Cu-In-Ga-Se film solar battery and preparing process thereof |
| 09/09/2008 | US7422994 Platinum-copper-tungsten fuel cell catalyst |
| 09/09/2008 | CA2551256C Tungsten-copper composite powder |
| 09/04/2008 | WO2008104051A1 Hot runner system with composite nozzle tip |
| 09/04/2008 | US20080210353 Adjusting the conditions for cold rolling and annealing of phosphor bronze to effect improvements in the properties due to the synergistic effects of grain-boundary and dislocation strengthening; final cold rolling reduction 10-45% |
| 09/04/2008 | DE102005000727B4 Elektrisches Kontaktelement und Verfahren zu dessen Herstellung sowie Vakuum-Unterbrecher, Vakuum-Leistungsschutzschalter und Lastschalter unter Verwendung desselben The same electrical contact element and method for its preparation and vacuum interrupter, vacuum circuit breaker and circuit breaker using |
| 09/03/2008 | EP1964937A1 Cu-Ni-Si-based copper alloy sheet material and method of manufacturing same |
| 09/03/2008 | EP1137822B1 Processes for producing articles with stress-free slit edges |
| 09/03/2008 | CN101255510A High-strength high-conductive chromium-copper and preparation thereof |
| 09/03/2008 | CN100416120C Abrasion-resistant bearing of motor type fuel pump |
| 09/03/2008 | CN100415911C Copper alloy with high corrosion-and dezincification-resisting performance and manufacturing method thereof |
| 08/28/2008 | WO2008103704A1 Composite materials comprising a hard ceramic phase and a cu-ni-mn infiltration alloy |
| 08/28/2008 | WO2008103688A1 Composite materials comprising a hard ceramic phase and a cu-ni-sn infiltration alloy |
| 08/28/2008 | US20080202653 To make complex shapes such as a multichannel profile or tube such as for a heat exchanger or heat pump; use of extrusion die; alloy contains some beta-phase brass |
| 08/28/2008 | US20080202648 Superfine copper alloy wire and method for manufacturing same |
| 08/28/2008 | US20080202643 Age hardened wire for use as an electrical conductor made of copper base alloy including nickel and beryllium in given ratio; cold working and age hardening; improved electrical conductivity and surface brightness of the silver plated product; discoloration inhibition |
| 08/28/2008 | CA2678554A1 Composite materials comprising a hard ceramic phase and a cu-ni-mn infiltration alloy |
| 08/28/2008 | CA2678513A1 Composite materials comprising a hard ceramic phase and a cu-ni-sn infiltration alloy |
| 08/27/2008 | EP1960560A1 Copper-zinc alloy and synchronizing ring produced therefrom |
| 08/27/2008 | EP1960556A2 Method for reprocessing metallurgical dust or grinding dust, and apparatus for carrying out said method |
| 08/27/2008 | CN101250658A Nickel copper alloy |
| 08/27/2008 | CN101250644A Copper-base alloy capable of being used for lead frame material and manufacture method thereof |
| 08/27/2008 | CN101250643A Low lead double teeming copper alloy |
| 08/27/2008 | CN101250642A Leadless double teeming copper alloy |
| 08/27/2008 | CN101250641A Leadless copper alloy for amiable cutting smithing |
| 08/27/2008 | CN101250640A Low-lead copper alloy for amiable cutting smithing |
| 08/27/2008 | CN101250639A Novel nanometer phase dispersion strengthening cuprum as well as preparation method and product producing technique thereof |
| 08/27/2008 | CN100413985C QTi3.5-10 graphite semi-solid size mechanical stirring producing method |
| 08/26/2008 | US7416620 Copper alloy and method for its manufacture |
| 08/21/2008 | WO2008099892A1 Copper alloy sheet for electrical and electronic parts excelling in strength and formability |
| 08/21/2008 | WO2008099840A1 Lead-free copper-based sinter sliding material |
| 08/20/2008 | CN101245422A Cu-Ni-Si-based copper alloy sheet material and method of manufacturing same |
| 08/20/2008 | CN101244430A Composite technique for rolling semi-solid state copper-lead bearing alloy/steel bi-metal |
| 08/20/2008 | CN100412215C Copper-nickel-silicon-ferroalloy |
| 08/19/2008 | US7413619 comprising nickel, silicon, copper and zinc, having tensile strength, conductivity and excellent plating adhesion |
| 08/14/2008 | US20080193325 Cu-Al-Ni-Fe alloy and sensor for measuring a physical parameter comprising a component made of such an alloy |
| 08/14/2008 | US20080193324 Sliding Material and a Method for its Manufacture |
| 08/14/2008 | US20080190524 A crystal orientation described by a relationship of the X-ray diffraction intensity of the sheet plane with that of pure copper powdr; high strength, the notch-bending workability, and the stress relaxation resistance property needed for accuracy of electroconductive parts, vehicle-mounted connectors |
| 08/14/2008 | US20080190523 A crystal orientation described by a relationship of the X-ray diffraction intensity of the sheet plane with that of pure copper powdr; high strength, the notch-bending workability, and the stress relaxation resistance property needed for accuracy of electroconductive parts, vehicle-mounted connectors |
| 08/13/2008 | EP1956104A1 Working method of a metallic material and a manufacturing method of an electronic component |
| 08/13/2008 | CN101240388A Method for increasing composite rare earth copper-zinc-aluminum shape memory alloy double-pass memory effect |
| 08/13/2008 | CN101240387A Cu-Al2O3 nano strengthened dispersion alloy and preparation method thereof |
| 08/13/2008 | CN101240386A Copper-base catalyst alloy with anti-scaling function and preparation method thereof |
| 08/13/2008 | CN101240385A BMN0.6-0.6 alloy and manufacturing method thereof |
| 08/13/2008 | CN100411062C Contact line of bronze in use for electrified railroad in high speed, and preparation method |
| 08/13/2008 | CN100410403C Cu-Ni-Si-Mg seris copper alloy strip |
| 08/13/2008 | CN100410402C Preparation method of Cu.TiB nano-diffusion alloy |
| 08/07/2008 | WO2008093974A1 Free-cutting copper alloy |
| 08/06/2008 | EP1953769A1 Nb-CONTAINING ROD-SHAPED MATERIAL FOR USE IN MANUFACTURE OF SUPERCONDUCTING WIRE AND METHOD FOR MANUFACTURE OF Nb3Sn SUPERCONDUCTING WIRE |
| 08/06/2008 | EP1953250A1 Metallic material, electronic component, electronic device and electronic optical component manufactured by using the metallic material and working method of the metallic material |
| 08/06/2008 | CN101238230A High strength copper alloy for electronic parts and electronic parts |
| 08/06/2008 | CN101235448A Leadless free-cutting slicon graphite brass |
| 08/06/2008 | CN101235447A Alloy for connecting carbon/carbon composite material and copper, and preparation technique thereof |
| 08/06/2008 | CN101235445A Method for preparing high-strength deformation Cu-Sn alloy |
| 08/06/2008 | CN100408708C Cu-Ni-Si alloy having good performance against fatigure |
| 07/31/2008 | WO2008090973A1 Rolled sheet material |
| 07/31/2008 | WO2008055616A9 Method for bonding metal surfaces by applying a first oxidised metal layer and a second oxidised metal layer object having cavities or structure of a light emitting diode produced through the last method |