| Patents for C22C 9 - Alloys based on copper (8,469) |
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| 01/23/2008 | CN101109052A Explosion-proof tool and manufacturing technique thereof |
| 01/23/2008 | CN101109051A Technique of producing high conductivity electric special-shaped line |
| 01/23/2008 | CN101108436A Product used for fluxless brazing and its preparing method |
| 01/23/2008 | CN100363518C High strength high conductive copper alloy with good extensibility |
| 01/23/2008 | CN100363436C Copper-based metal flakes, in particular comprising aluminium and method for production thereof |
| 01/17/2008 | US20080011396 Copper alloy and method of producing the same |
| 01/16/2008 | CN101106024A Weak electricity copper base electric contact composite material and method for making same |
| 01/16/2008 | CN101104896A Fibre composite reinforcement Cu-Fe-RE alloy and preparation method thereof |
| 01/16/2008 | CN101104895A Method for producing natural bornite products |
| 01/16/2008 | CN100362596C High-strength high-conductivity copper alloy contact wire for rapid transit railway |
| 01/16/2008 | CN100362121C Alloy especially for spectacle frame |
| 01/10/2008 | WO2008004708A1 Method for manufacturing cast iron member, cast iron member, and engine for vehicle |
| 01/09/2008 | EP1876250A1 Cu-Ni-Si-Co-Cr BASED COPPER ALLOY FOR ELECTRONIC MATERIAL AND METHOD FOR PRODUCTION THEREOF |
| 01/09/2008 | CN101100715A Corrosion resistant cupronickel alloy material for plate heat exchanger and processing technique thereof |
| 01/09/2008 | CN101100714A Corrosion resistant brass alloy material for plate heat exchanger and processing technique thereof |
| 01/09/2008 | CN101100713A Copper-aluminum-manganese-beryllium memory superelasticity alloy and producing method thereof |
| 01/09/2008 | CN101100712A Fatigue resistant Cu-Ti alloy and producing method thereof |
| 01/08/2008 | CA2409533C Silver-containing copper alloys for journal bearings |
| 01/03/2008 | WO2008001852A1 Cu-Zn ALLOY WITH HIGH STRENGTH AND EXCELLENT BENDABILITY |
| 01/03/2008 | WO2008001789A1 Cu-Ni-Sn COPPER BASE SINTERED ALLOY EXCELLENT IN WEAR RESISTANCE AND BEARING MEMBER MADE OF THE ALLOY |
| 01/03/2008 | US20080004358 Superfine Copper Powder Slurry and Production Method Thereof |
| 01/03/2008 | US20080000444 Piston for an Internal Combustion Engine, Method for Producing Said Piston and Use of a Copper Alloy in the Production of a Piston |
| 01/02/2008 | EP1873272A1 Alloy material for dissipating heat from semiconductor device and method for production thereof |
| 01/02/2008 | EP1873267A1 Copper alloy for electronic material |
| 01/02/2008 | EP1873266A1 Copper alloy |
| 01/02/2008 | CN101098977A Bearing of motor driven fuel pump |
| 01/02/2008 | CN101098976A Free-cutting copper alloy containing very low lead |
| 01/01/2008 | US7314530 Pressing magnetic powder through dies; reduce variations in molecular orientation; copper, berylium alloy |
| 12/27/2007 | WO2007148712A1 Copper-based rolled alloy and method for producing the same |
| 12/27/2007 | US20070298980 comprising a molybdenum metal phase and an alloy phase consisting of iron, nickel, cobalt, chromium, copper and zinc, having wear and heat resistance under high temperature and pressure, low or high speed sliding; nonseizing |
| 12/27/2007 | DE102005053987B4 Befestigungselement aus einer Formgedächtnislegierung und Verfahren zum Anbringen eines derartigen Befestigungselements in mindestens einem Werkstück Fixing element made of a shape memory alloy and method for mounting of such a fastener in at least one workpiece |
| 12/26/2007 | EP1870480A1 Beryllium-copper, method and apparatus for producing beryllium-copper |
| 12/21/2007 | WO2007145164A1 Rolled copper or copper alloy foil with roughened surface and method of roughening rolled copper or copper alloy foil |
| 12/19/2007 | EP1866451A2 Use of a copper zinc alloy |
| 12/19/2007 | EP1866113A1 Diffusion bonded nickel-copper powder metallurgy powder |
| 12/19/2007 | CN200993906Y Electric contact |
| 12/19/2007 | CN101089211A High performance titanium alloy explosion-proof and preparation method thereof |
| 12/19/2007 | CN100356635C Device for electronically contacting an electrically conductive part of a high-frequency system |
| 12/18/2007 | CA2244505C Heat sink for semiconductors and manufacturing process thereof |
| 12/13/2007 | US20070287020 Surface treated electrodeposited copper foil, the production method and circuit board |
| 12/12/2007 | CN101087669A Sintered metallic material, sintered oil-retaining bearing and fluid lubrication bearing device |
| 12/12/2007 | CN101086044A High-strength high elasticity Cu-Ti alloy and its preparing process |
| 12/12/2007 | CN100354443C Copper-based alloy excellent in dezincing resistance |
| 12/06/2007 | WO2007140173A2 Methods of maintaining and using a high concentration of dissolved copper on the surface of a useful article |
| 12/06/2007 | WO2007139213A1 Process for manufacturing copper alloy wire rod and copper alloy wire rod |
| 12/06/2007 | WO2007139072A1 Cu-Zn ALLOY STRIP EXCELLENT IN THERMAL SEPARATION RESISTANCE FOR Sn PLATING AND Sn-PLATED STRIP THEREOF |
| 12/06/2007 | WO2007138956A1 Copper alloy having high strength, high electric conductivity and excellent bending workability |
| 12/06/2007 | DE112006000200T5 Lager für eine mit einem Motor betriebene Brennstoffpumpe Bearing for a powered with an engine fuel pump |
| 12/06/2007 | DE102006026005A1 Kaltgepresste Sputtertargets Cold pressed sputtering targets |
| 12/05/2007 | EP1862560A1 Copper alloy and method for production thereof |
| 12/05/2007 | EP1325964B1 Copper alloy material for electronic or electric equipment parts |
| 12/04/2007 | US7304383 TFT substrate for liquid crystal display apparatus and method of manufacturing the same |
| 12/04/2007 | CA2517312C Design of ferromagnetic shape memory alloy composites and actuators incorporating such materials |
| 11/28/2007 | CN101078070A Generator rotor slot wedge manufactured by beryllium-nickel-titanium-copper alloy |
| 11/28/2007 | CN101078069A Copper-base alloy for heat exchanger |
| 11/21/2007 | CN101074461A Tin-phosphor bronze-alloy casts and its manufacture |
| 11/21/2007 | CN100350064C Cu-Ni-Si-Mg series copper alloy strip |
| 11/20/2007 | US7297215 Copper base alloy, and cast ingot and parts to be contacted with liquid |
| 11/20/2007 | US7296348 Flat product of metal, in particular, in the form of a wall for heat exchangers, as well as a heat exchanger with a double layer wall of copper and titanium |
| 11/15/2007 | WO2007128819A2 Method for the production of copper-chromium contacts for vacuum switches, and associated switching contacts |
| 11/15/2007 | US20070264374 Press machine and method for producing magnet |
| 11/14/2007 | EP1853743A1 Extrusion of a metal alloy containing copper and zinc |
| 11/14/2007 | CN101071661A Copper alloy conductor and its manufacturing method |
| 11/14/2007 | CN101070573A Bismuth-contained lead-free easy-to-cut zinc-white copper alloy |
| 11/14/2007 | CN101070461A Super-high heat-conductive diamond-copper composite package material and production method |
| 11/14/2007 | CN100348764C Iron base sintered alloy, iron base sintered alloy member, method for production thereof, and oil pump rotor |
| 11/14/2007 | CN100348759C Ti3C2/Cu-Al ceramet material and its preparation method |
| 11/14/2007 | CN100348754C Method for preparing micro-grain silicon bronze alloy |
| 11/14/2007 | CN100348753C Triple copper alloy for making high-strength conductive devices |
| 11/08/2007 | WO2007126011A1 TIN-PLATED Cu-Ni-Si ALLOY STRIP |
| 11/08/2007 | WO2007126010A1 HEAT-RESISTANT Sn-PLATED Cu-Zn ALLOY STRIP SUPPRESSED IN WHISKERING |
| 11/08/2007 | WO2007126006A1 Copper alloy for sliding maerial which has excellent bearing properties |
| 11/08/2007 | WO2007125968A1 Process for producing colloid of fine alloy particle |
| 11/08/2007 | WO2007124915A2 Copper-nickel-tin alloy and its use |
| 11/08/2007 | US20070258668 A bearing made of sintered cu alloy for recirculation exhaust gas flow rate control valve of egr type internal combustion engine or the like exhibiting high strength and excellent abrasion resistance under high temperature environment |
| 11/07/2007 | EP1850990A2 Copper-based alloys and their use for infiltration of powder metal parts |
| 11/07/2007 | CN101068941A Use of a copper-zinc alloy |
| 11/07/2007 | CN101067174A Method for producing phosphor-copper alloy bar |
| 11/07/2007 | CN100347790C Copper alloy conductor and method of fabricating the same |
| 11/07/2007 | CN100347321C Copper alloy material having high heat conductivity |
| 11/06/2007 | US7291232 Process for high strength, high conductivity copper alloy of Cu-Ni-Si group |
| 11/06/2007 | US7291231 Copper-nickel-silicon two phase quench substrate |
| 11/01/2007 | US20070254194 Fuel cell with metal alloy contacts that form passivating conductive oxide surfaces |
| 11/01/2007 | US20070253858 Copper multicomponent alloy and its use |
| 10/31/2007 | CN101064402A Low intermodulation RF coaxial connector |
| 10/31/2007 | CN101064219A Process for producing copper alloy of temperature sensing on-off action |
| 10/31/2007 | CN100345988C High-strength electro-conductive copper alloy wire and production method thereof |
| 10/24/2007 | CN101061252A Sputtering target for production of metallic glass film and process for producing the same |
| 10/24/2007 | CN101061243A Method of producing a copper-germanium-boron master alloy and its use in making silver-copper alloys |
| 10/24/2007 | CN101060023A A copper-clad aluminum complex cable copper strip composition and machining process |
| 10/24/2007 | CN100344781C Build-up wear-resistant copper alloy and valve seat |
| 10/24/2007 | CN100344777C Preparation of copper-chromium alloy contact material by aluminothermal reduction-electromagnetic casting process |
| 10/18/2007 | WO2007117079A1 Lubricative copper alloy |
| 10/18/2007 | US20070243096 Copper-based alloy, and cast ingot and liquid-contacting part each using the alloy |
| 10/17/2007 | EP1466026B1 Superelastic element made of a copper alloy and method for imparting and preserving a curvature of a given geometry |
| 10/17/2007 | CN100343423C Electrolytic copper plating method phosphorous cooper anode for electrolytic copper plating method said semiconductor wafer having low particle adhension plated with said method and anode |
| 10/17/2007 | CN100343414C Composite vapour deposition material and composite deposition film made therefrom |
| 10/17/2007 | CN100343403C Rare earth copper alloy and its preparation method |
| 10/11/2007 | WO2007114439A1 Material having superfine granular tissue and method for production thereof |
| 10/10/2007 | CN101050494A Material of spring brass alloy, and production method |