| Patents for C22C 9 - Alloys based on copper (8,469) |
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| 04/30/2008 | CN101171349A Copper alloy, copper alloy plate, and process for producing the same |
| 04/30/2008 | CN101169029A Explosion-proof drill head |
| 04/30/2008 | CN101168829A Rolled copper foil and manufacturing method thereof |
| 04/30/2008 | CN101168808A Method for producing Cu-Ti alloy used for injection moulding die |
| 04/30/2008 | CN101168807A High heat conductivity copper-base composite material and preparation method thereof |
| 04/30/2008 | CN101168806A Multiphase oxide particles enhanced copper-base composite material and preparing method thereof |
| 04/30/2008 | CN101168310A Metastable state Cu-base and Ni-base alloy composite foil and preparation method thereof |
| 04/30/2008 | CN100385027C Metal dusting resistant product |
| 04/29/2008 | USRE40265 Resistance welding electrode and process for making |
| 04/24/2008 | US20080095658 Pb-Free Copper-Alloy Sliding Material |
| 04/23/2008 | CN101166840A Copper alloy |
| 04/23/2008 | CN101166839A Bronze low-lead alloy |
| 04/23/2008 | CN100383270C Pb-free bearing used for fuel-injection pump |
| 04/17/2008 | WO2008044680A1 Copper alloy material for electrical/electronic part and process for producing the same |
| 04/16/2008 | EP1911856A1 Copper alloys |
| 04/16/2008 | EP1910582A2 Method for producing a copper alloy having a high damping capacity |
| 04/16/2008 | CN101163810A Alloy part for radiation of semiconductor device and method for manufacturing same |
| 04/16/2008 | CN101161836A Leadless easy-cutting magnesium brass alloy and method for preparing same |
| 04/10/2008 | WO2008041777A1 Copper alloy for seamless pipes |
| 04/10/2008 | WO2008041696A1 Method for production of copper alloy for electronic material |
| 04/10/2008 | WO2008041584A1 Copper alloy plate for electrical and electronic components |
| 04/10/2008 | US20080083391 Raw material powder for laser clad valve seat and valve seat using the same |
| 04/09/2008 | CN101158018A Method for preparing AgCu coating material and coating layer |
| 04/09/2008 | CN101158017A Method for preparing CuNiIn coating material and coating layer |
| 04/09/2008 | CN101157998A Tin-brass alloy containing rare earth |
| 04/09/2008 | CN101157993A Method for preparing high volume-fraction carborundum granule-reinforced copper-based composite material |
| 04/08/2008 | US7354489 Cu, zn, si mixtures with matrices with toxicity for containers, contactors,for alloys |
| 04/03/2008 | WO2008038593A1 Cu-Ni-Si ALLOY |
| 04/03/2008 | US20080081213 Amorphous alloy member, authenticity determining device, authenticity determination method, and process for manufacturing amorphous alloy member |
| 04/03/2008 | US20080078485 holding solid solution time at temperature range in which Beryllium is dissolved in the Copper; cooling at a speed to keep Beryllium dissolved; apply plastic strain to cooled beryllium-copper multiple times in process temperature range so Beryllium is not precipitated; age harden, precipitate beryllium |
| 04/02/2008 | CN101152692A Technique for processing tin bronze valve body and tube union |
| 04/02/2008 | CN100378235C Antifouling and sea water corrosion resistant copper alloy |
| 04/01/2008 | US7351676 Dielectric porcelain composition, multilayer ceramic capacitor, and electronic component |
| 04/01/2008 | US7351372 Containing zinc, tin, and carbon; hot workability; electronics, connectors |
| 03/27/2008 | US20080075972 Copper electrolytic solution containing quaternary amine compound polymer with specific skeleton and organo-sulfur compound as additives, and electrolytic copper foil manufactured using the same |
| 03/27/2008 | US20080075625 Conductive Material Comprising an Me-Dlc Hard Material Coating |
| 03/27/2008 | DE19539498C5 Verschleißfester Synchronring aus einer Kupferlegierung Wear-resistant synchronizer ring made of a copper alloy |
| 03/26/2008 | EP1903119A1 Ultrahigh-purity copper and process for producing the same, and bonding wire comprising ultrahigh-purity copper |
| 03/26/2008 | CN101151385A Cu-Ni-Si-Co-Cr based copper alloy for electronic material and method for production thereof |
| 03/26/2008 | CN101148717A High-performance yttrium-base heavy rare earth copper alloy die material and preparation method thereof |
| 03/26/2008 | CN101148716A High-strength nickel silver alloy |
| 03/26/2008 | CN101148715A Preparation method of alloy suspension wire for high-performance compact disk laser reading head |
| 03/26/2008 | CN101148714A High-voltage resistant casting copper alloy |
| 03/26/2008 | CN101148713A Method for preparing high-strength high-conductivity copper-chromium-zirconium alloy material and device thereof |
| 03/20/2008 | WO2008032784A1 Copper-based deposited alloy board for contact material and process for producing the same |
| 03/20/2008 | WO2008032738A1 Copper alloy plate material for electrical/electronic equipment and process for producing the same |
| 03/20/2008 | WO2008032733A1 Metal nanoparticle dispersion, metal coating film and method for producing metal nanoparticle |
| 03/20/2008 | US20080069721 At least one metallic member of the wiring connector is comprised of copper or a copper alloy material; capable of preventing occurrence of glow and proliferation of cuprous oxide |
| 03/20/2008 | DE102007040822A1 Kupferlegierung und Verfahren zu deren Herstellung Copper alloy and process for their preparation |
| 03/19/2008 | EP1552032A4 Copper sputtering targets and methods of forming copper sputtering targets |
| 03/19/2008 | CN101146920A Copper alloy for electronic material |
| 03/19/2008 | CN101144128A Rare earth titanium-copper alloy and manufacture method thereof |
| 03/13/2008 | WO2008030368A1 Copper sputtering target with fine grain size and high electromigration resistance and methods of making the same |
| 03/13/2008 | WO2008029855A1 Method for manufacturing wire rod, apparatus for manufacturing wire rod, and copper alloy wire |
| 03/13/2008 | WO2007124915A3 Copper-nickel-tin alloy and its use |
| 03/12/2008 | CN101139669A Copper strip for framework, connector and packaging member and method for manufacturing same |
| 03/06/2008 | WO2008026761A1 Lid for functional part and process for producing the same |
| 03/06/2008 | WO2008025046A1 Plain bearing |
| 03/06/2008 | US20080056930 Mass ratio cobalt to silicon between three and five; inclusions in copper alloy is two microns; volume of inclusions between five hundreths of a micron and two microns is five tenths volume percent; hot rolled, quenched, aged, cold rolled; tensile strength 700 N/mm2; conductivity of 60% IACS |
| 03/06/2008 | US20080055818 Powder for laminated ceramic capacitor internal electrode |
| 03/06/2008 | DE112006000331T5 Verfestigtes α-Messing und Verfahren zu dessen Herstellung Α-solidified brass and process for its preparation |
| 03/05/2008 | CN100372973C Layered material |
| 03/04/2008 | US7338631 Copper alloy and method of manufacturing the same |
| 02/28/2008 | WO2008023463A1 Process for producing cladding material and cladding material |
| 02/28/2008 | US20080047634 Copper alloy |
| 02/27/2008 | CN101130838A Copper-coating compound powder and method for making the same |
| 02/27/2008 | CN100371484C High conductive titanium copper and its producing method |
| 02/21/2008 | US20080044963 Tft substrate for liquid crystal display apparatus and method of manufacturing the same |
| 02/21/2008 | US20080041507 Copper alloy and method of manufacturing the same |
| 02/20/2008 | EP1889934A1 Copper alloy, copper alloy plate, and process for producing the same |
| 02/20/2008 | CN101126307A Wax-proof anti-scaling equipment and mating oil pipe short section |
| 02/20/2008 | CN100370044C Method for preparing intermediate alloy of copper selenium |
| 02/14/2008 | WO2008018348A1 Lead-free copper alloy sliding material |
| 02/13/2008 | EP1885895A2 Plain bearing composite material, use thereof and production methods therefor |
| 02/13/2008 | CN101124698A Metal material for a wiring connector |
| 02/13/2008 | CN101124345A Copper alloy and method for production thereof |
| 02/13/2008 | CN101124059A Diffusion bonded nickel-copper powder metallurgy powder |
| 02/13/2008 | CN101121974A High-strength high-conduction strengthened dispersion copper alloy and preparation method thereof |
| 02/13/2008 | CN100368573C Copper-base lump non-crystalline alloy |
| 02/07/2008 | US20080031767 Open Porous Metallic Foam Body And Method For Manufacturing |
| 02/06/2008 | EP1883714A1 Slide bearing composite material, use and method of production |
| 02/06/2008 | EP1883713A1 Plain bearing composite material, use thereof and production methods therefor |
| 02/06/2008 | EP1883712A1 Plain bearing composite material, use thereof and production methods therefor |
| 02/06/2008 | CN101120115A Extrusion of a metal alloy containing copper and zinc |
| 02/06/2008 | CN101117676A Novel elastic alloy material |
| 02/06/2008 | CN100366772C Seamless copper alloy pipe with excellent anti-corrosion performance for heat exchanger and preparation method thereof |
| 01/31/2008 | US20080025867 Copper alloy having high strength and high softening resistance |
| 01/30/2008 | EP1882751A1 Copper alloy having high strength and high softening resistance |
| 01/30/2008 | EP1882750A2 Raw material powder for laser clad valve seat and valve seat using the same |
| 01/30/2008 | EP1694876B1 Wear-resistant copper-based alloy |
| 01/30/2008 | CN101113501A Low-lead-boron easy-cutting antimony brass alloy and method for manufacturing same |
| 01/30/2008 | CN101113500A Copper alloy and composite material formed by the alloy |
| 01/30/2008 | CN101113499A Copper alloy having high strength and high softening resistance |
| 01/30/2008 | CN101113498A High-strength highly-conductive low-calcium boron chromic zirconium copper alloy and method for manufacturing same |
| 01/30/2008 | CN100365737C Wiring material and wiring board using the same |
| 01/29/2008 | US7323254 Layered material |
| 01/24/2008 | WO2008010378A1 Copper alloy sheets for electrical/electronic part |
| 01/24/2008 | US20080020233 Gold/Nickel/Copper/Aluminum/Silver Brazing Alloys For Brazing WC-Co To Titanium And Alloys Thereof, Brazing Methods, And Brazed Articles |
| 01/23/2008 | EP1880031A1 Hard metal body with tough surface region |
| 01/23/2008 | CN101110285A High-conductivity electronic brass plate manufacturing technique |