| Patents for C22C 9 - Alloys based on copper (8,469) |
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| 09/30/2009 | CN100545281C Copper alloy casting and casting method thereof |
| 09/30/2009 | CN100545280C Copper alloy |
| 09/24/2009 | WO2009116649A1 Copper alloy material for electric and electronic components |
| 09/24/2009 | WO2009115081A1 Method for the production of castings and castings produced according to the method |
| 09/24/2009 | WO2009082695A9 Copper-nickel-silicon alloys |
| 09/24/2009 | US20090239094 Cu-Zn Alloy Strip Superior in Thermal Peel Resistance of Sn Plating and Sn Plating Strip Thereof |
| 09/24/2009 | CA2718808A1 Method for the production of castings and castings produced according to the method |
| 09/23/2009 | EP2103699A1 An amorphous alloy and a preparation method thereof |
| 09/23/2009 | CN101541987A Cu-Ni-Si-Co-base copper alloy for electronic material and process for producing the copper alloy |
| 09/23/2009 | CN101541986A Lead-free, free-machining brass having excellent castability |
| 09/23/2009 | CN101537519A Method for manufacturing cutting line of electrical discharge machine |
| 09/23/2009 | CN100543163C Brass processing method |
| 09/23/2009 | CN100543162C Structure for use in seawater, wire-shaped or rod-shaped copper alloy material for constituting the same, and process for production thereof |
| 09/23/2009 | CN100543161C Caro bronze strip having excellent pressure processability |
| 09/23/2009 | CN100543160C Copper alloy casting articleand method for casting thereof |
| 09/22/2009 | US7591916 Method for producing composite materials comprising Cu-based amorphous alloy and high fusion point element and composite materials produced by the method |
| 09/17/2009 | WO2009113489A1 Silver-white copper alloy and process for producing the same |
| 09/17/2009 | WO2006120023A3 Slide bearing composite material, use and method of production |
| 09/17/2009 | WO2006120022A3 Plain bearing composite material, use thereof and production methods therefor |
| 09/17/2009 | US20090229716 Copper alloy material for electric/electronic parts and method of producing the same |
| 09/17/2009 | US20090229715 Method for manufacturing wire, apparatus for manufacturing wire, and copper alloy wire |
| 09/16/2009 | EP2100981A2 Copper alloy sheet and QFN package |
| 09/16/2009 | CN101535512A Copper-based deposited alloy board for contact material and process for producing the same |
| 09/16/2009 | CN101535511A Copper alloy plate material for electrical/electronic equipment and process for producing the same |
| 09/16/2009 | CN101532100A Copper alloy wear-resistant material and manufacturing method thereof |
| 09/16/2009 | CN100540700C Rare earth titanium-copper alloy and manufacture method thereof |
| 09/10/2009 | US20090224379 Copper alloy sheet and qfn package |
| 09/09/2009 | CN101525704A Alloy for manufacturing bush and method for manufacturing bush thereof |
| 09/09/2009 | CN101525703A Semiconductor device brazing wire and preparation technology thereof |
| 09/09/2009 | CN101525702A Copper alloy sheet and QFN package |
| 09/09/2009 | CN100537804C Copper-based brazing alloy and brazing process |
| 09/09/2009 | CN100537803C Alloy for connecting carbon/carbon composite material and copper, and preparation technique thereof |
| 09/08/2009 | CA2381911C A method of using a spray formed copper-nickel-manganese alloy |
| 09/03/2009 | WO2009107586A1 High-strength high-conductive copper wire rod |
| 09/03/2009 | US20090220375 Bronze-based alloy of low lead content |
| 09/02/2009 | CN101522927A Method for production of copper alloy for electronic material |
| 09/02/2009 | CN101522926A Copper alloy plate for electrical and electronic components |
| 09/02/2009 | CN100535144C Tin and copper containing alloy and preparation method thereof |
| 08/27/2009 | WO2009104615A1 Copper alloy material |
| 08/27/2009 | WO2006106939A8 Cu-Ni-Si-Co-Cr BASED COPPER ALLOY FOR ELECTRONIC MATERIAL AND METHOD FOR PRODUCTION THEREOF |
| 08/27/2009 | US20090214380 Low-migration copper alloy |
| 08/26/2009 | EP2091684A1 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 |
| 08/26/2009 | EP0995808B1 Copper alloy and copper alloy thin sheet exhibiting improved wear of blanking metal mold |
| 08/26/2009 | CN101517105A Cu-Ni-Sn copper base sintered alloy excellent in wear resistance and bearing member made of the alloy |
| 08/26/2009 | CN101514410A Lead-free free-cutting magnesium-stibium brass alloy |
| 08/26/2009 | CN101514398A High Cu-RE interalloy refining agent for refining scrap copper and preparation and application thereof |
| 08/26/2009 | CN100532601C High-voltage resistant casting copper alloy and its manufacture method |
| 08/26/2009 | CN100532600C Fibre composite reinforcement Cu-Fe-RE alloy and preparation method thereof |
| 08/26/2009 | CN100532599C Fatigue resistant Cu-Ti alloy and producing method thereof |
| 08/19/2009 | CN101512026A Cu-ni-si alloy |
| 08/19/2009 | CN101512025A Plain bearing |
| 08/19/2009 | CN100530448C Copper alloy conductor manufacturing method |
| 08/19/2009 | CN100529163C Copper sputtering targets and methods of forming copper sputtering targets |
| 08/18/2009 | US7575827 Bipolar plates for use in stacks; proton exchange membrane (PEM); improved reliability and durability of electrical contact |
| 08/18/2009 | US7575826 Fuel cell with metal alloy contacts that form passivating conductive oxide surfaces |
| 08/18/2009 | US7575623 Method for leaching aluminium-metal alloys |
| 08/13/2009 | WO2009099198A1 Copper alloy material for electric and electronic components |
| 08/13/2009 | WO2009098810A1 Process for producing precipitation-hardened copper alloy strip |
| 08/13/2009 | US20090202861 Copper-based deposited alloy strip for contact material and process for producing the same |
| 08/13/2009 | US20090200070 Cu-BASED WIRING MATERIAL AND ELECTRONIC COMPONENT USING THE SAME |
| 08/12/2009 | EP2088215A1 Copper alloy material for electrical/electronic part and process for producing the same |
| 08/12/2009 | EP2088214A1 Copper alloy plate for electrical and electronic components |
| 08/12/2009 | CN101503770A Cu-Ni-Si-based copper alloy sheet material and method of manufacturing same |
| 08/11/2009 | US7571673 Method for treating a wine, measuring its aptitude for ageing and device for implementing said method |
| 08/06/2009 | WO2009096546A1 Copper alloy material for electric/electronic component and method for manufacturing the copper alloy material |
| 08/06/2009 | WO2009096314A1 Copper alloy plate having excellent anti-stress relaxation properties |
| 08/06/2009 | WO2002000949A3 Copper alloy having improved stress relaxation resistance |
| 08/05/2009 | CN101497950A Environment friendly free-cutting brass |
| 08/05/2009 | CN100523237C High-strength nickel silver alloy |
| 08/05/2009 | CN100523236C Special copper alloy and manufacturing method thereof |
| 08/05/2009 | CN100522414C Bronze ware thin wall hollow out long flow process casting technique |
| 08/04/2009 | US7569511 Catalyst composition for alcohol steam reforming |
| 07/30/2009 | WO2009093664A1 Process for production of sintered copper alloy sliding material and sintered copper alloy sliding material |
| 07/30/2009 | WO2009093554A1 Bonding wire for semiconductor device |
| 07/29/2009 | EP2083093A1 Copper alloy for seamless pipes |
| 07/29/2009 | CN101492780A Trace lead brass alloy and producing method |
| 07/29/2009 | CN100519794C Wear-resistant copper-based alloy |
| 07/23/2009 | US20090185945 Karatium pink |
| 07/23/2009 | US20090183803 Copper-nickel-silicon alloys |
| 07/22/2009 | CN101487091A Leadless free-cutting magnesium silicon brass |
| 07/22/2009 | CN101487090A Copper linking wire and production method thereof |
| 07/22/2009 | CN100516264C High-intensity high-conductivity copper alloy and its preparation method |
| 07/21/2009 | US7563408 Copper alloy and method of manufacturing the same |
| 07/16/2009 | US20090181183 Stabilized Metal Nanoparticles and Methods for Depositing Conductive Features Using Stabilized Metal Nanoparticles |
| 07/15/2009 | CN101481760A Rolled copper foil and manufacturing method of rolled copper foil |
| 07/15/2009 | CN100513604C Cu-Zn-Al(6%) alloy with low martensitic temperature and its process |
| 07/09/2009 | WO2009084645A1 Copper powder for electrically conductive paste, and electrically conductive paste |
| 07/09/2009 | US20090173414 Rolled Copper Foil and Manufacturing Method of Rolled Copper Foil |
| 07/08/2009 | CN101479396A Cu-zn alloy with high strength and excellent bendability |
| 07/08/2009 | CN101476056A Leadless free-cutting silicon-phosphorous-copper alloy |
| 07/08/2009 | CN100510133C Use of a copper-zinc alloy |
| 07/08/2009 | CN100510132C Copper/zinc/silicon alloy, use and production thereof |
| 07/08/2009 | CN100510131C Copper alloy plate for electric and electronic parts having bending workability |
| 07/08/2009 | CN100509696C Dielectric porcelain composition, multilayer ceramic capacitor, and electronic component |
| 07/02/2009 | WO2009082695A1 Copper-nickel-silicon alloys |
| 07/02/2009 | WO2009081664A1 High-strength highly heat-conductive copper alloy pipe and process for producing the same |
| 07/02/2009 | WO2009081659A1 Electrode contact member of vacuum circuit breaker and process for production of the same |
| 07/02/2009 | US20090165903 Material Having Ultrafine Grained Structure and Method of Fabricating Thereof |
| 07/02/2009 | US20090165902 Method of producing a copper alloy wire rod and copper alloy wire rod |
| 07/02/2009 | CA2710311A1 Copper-nickel-silicon alloys |