| Patents for C22C 9 - Alloys based on copper (8,469) |
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| 02/18/2011 | CA2675525A1 Method for producing low lead brass alloy and product comprising the same |
| 02/17/2011 | WO2011019042A1 Copper alloy material for electrical/electronic components |
| 02/17/2011 | US20110038753 Copper alloy sheet material |
| 02/17/2011 | US20110038752 White copper-base alloy |
| 02/16/2011 | EP1930453B1 Melt-solidified copper alloy comprising phosphor and zirconium |
| 02/16/2011 | EP1777310B1 Cast copper alloy article excellent in machinability, strength, wear resistance and corrosion resistance and method for casting thereof |
| 02/16/2011 | EP1584706B1 Copper alloy sputtering target and semiconductor element wiring |
| 02/16/2011 | CN101978081A Copper alloy material for electric/electronic parts |
| 02/16/2011 | CN101974726A Preparation of high-intensity and high-conductivity Cu-Fe-Al conductor material by direct aging method |
| 02/16/2011 | CN101974705A Silicon copper alloy explosion-proof material and preparation method thereof |
| 02/16/2011 | CN101974704A Beryllium-cobalt-copper alloy and manufacturing method thereof |
| 02/16/2011 | CN101974703A Copper alloy and copper alloy product |
| 02/16/2011 | CN101974702A Zinc-copper alloy explosionproof material and preparation method thereof |
| 02/16/2011 | CN101974701A Double-annealing process treatment method for enhancing surface antioxidant capacity of copper element |
| 02/16/2011 | CN101974700A Aluminium copper explosion-proof material and preparation method thereof |
| 02/16/2011 | CN101974699A High-strength high-conductivity Cu-Fe-Al conductor material and preparation method thereof |
| 02/16/2011 | CN101972529A Copper foil explosion-proof material and preparation method thereof |
| 02/16/2011 | CN101698911B Copper-aluminium-base electric contact composite material |
| 02/14/2011 | CA2678074A1 Dezincification-resistant copper alloy and method for producing product comprising the same |
| 02/12/2011 | CA2712392A1 White copper-base alloy |
| 02/09/2011 | EP2282060A2 Powder metal scrolls |
| 02/09/2011 | EP2280794A1 Method for the production of castings and castings produced according to the method |
| 02/09/2011 | CN101970701A Process for production of sintered copper alloy sliding material and sintered copper alloy sliding material |
| 02/09/2011 | CN101967580A Novel glasses structure material |
| 02/09/2011 | CN101967579A New Ti-contained multielement aluminium bronze alloy material |
| 02/09/2011 | CN101967574A Method for reducing cadmium content in process of producing lead brass sectional materials |
| 02/09/2011 | CN101124345B Copper alloy and method for production thereof |
| 02/08/2011 | US7883589 Machinability-improving alloy of 0.005-0.02% by weight of lead with the remaining copper and silicon;synergistic effect of combining kappa, gamma and mu phases with slight amounts of Pb on alloy machinability; corrosion/oxidation/heat resistances; water supply systems; valves; fittings; potable water |
| 02/08/2011 | US7883588 Pb-free bearing used for fuel-injection pump |
| 02/08/2011 | CA2676335C Hot runner system with composite nozzle tip |
| 02/03/2011 | WO2011013471A1 Sintered cu-ga sputtering target and method for producing the target |
| 02/03/2011 | WO2011012931A1 Low lead brass alloy containing rare earth elements |
| 02/03/2011 | US20110027612 Bronze alloy, process for producing the same, and sliding member comprising bronze alloy |
| 02/03/2011 | US20110027122 Cu-Ni-Si-Co-Cr System Alloy for Electronic Materials |
| 02/02/2011 | CN101670421B Methods for preparing copper-plate surface modifying WC-Cu alloy layer for continuous-cast crystallizer and application thereof |
| 02/02/2011 | CN101130838B Method for making copper-coating compound powder |
| 01/27/2011 | WO2011010529A1 Sintered cu-ga alloy sputtering target, method for producing the target, light-absorbing layer formed from sintered cu-ga alloy sputtering target, and cigs solar cell using the light-absorbing layer |
| 01/27/2011 | WO2010126026A3 Lead-free copper-based sintered sliding material and sliding part |
| 01/27/2011 | US20110020171 Process for production of sintered copper alloy sliding material and sintered copper alloy sliding material |
| 01/27/2011 | US20110017358 Copper alloy material for electrical/electronic equipments, and electrical/electronic part |
| 01/27/2011 | US20110017357 Copper alloy material for electrical/electronic equipments, and electrical/electronic part |
| 01/27/2011 | US20110017354 Materials for the production of ecological ammunition and other applications |
| 01/26/2011 | EP2278033A1 Silver-white copper alloy and process for producing the same |
| 01/26/2011 | CN101960028A High-strength and high-electroconductivity copper alloy pipe, bar, and wire rod |
| 01/26/2011 | CN101956097A Machining method of CuAlMn low-temperature memory alloy plate |
| 01/26/2011 | CN101956096A Transformation kinetic model of thermoelastic martensite of memory alloy CuAlMn |
| 01/26/2011 | CN101956095A CuAlMn low-temperature memory alloy spring |
| 01/26/2011 | CN101956094A High-strength and high-conductivity dispersion-strengthened alloy and preparation method thereof |
| 01/26/2011 | CN101956090A Method for preparing nano porous copper by adopting Cu-Zn alloy |
| 01/26/2011 | CN101541987B Cu-ni-si-co-base copper alloy for electronic material and process for producing the copper alloy |
| 01/26/2011 | CN101238230B High strength copper alloy for electronic parts and electronic parts |
| 01/20/2011 | WO2011007527A1 Metal laminated substrate for use as an oxide superconducting wire material, and manufacturing method therefor |
| 01/19/2011 | EP2275582A1 Brass alloy powder, brass alloy extruded material and method for producing the brass alloy extruded material |
| 01/19/2011 | CN101952469A Silver-white copper alloy and process for producing the same |
| 01/19/2011 | CN101952465A Copper alloy material for electric/electronic component and method for manufacturing the copper alloy material |
| 01/19/2011 | CN101948966A Titanium-containing low-nickel copper alloy with seawater corrosion resistance |
| 01/19/2011 | CN101709401B Cu-Cr in-situ composite with boron, silver and rare earth elements added and preparation method thereof |
| 01/19/2011 | CN101384739B Cr-Cu alloy, process for producing the same, heat sink for semiconductor, and heat dissipating component for semiconductor |
| 01/13/2011 | WO2011005494A1 Copper-carbon composition |
| 01/13/2011 | WO2011003857A2 Auxiliary material for soldering sheets |
| 01/13/2011 | US20110005739 Copper Alloy for Heat Exchanger Tube |
| 01/13/2011 | US20110005644 Copper alloy material for electric/electronic parts |
| 01/13/2011 | CA2802342A1 Copper-carbon composition |
| 01/12/2011 | CN101946014A Copper alloy material |
| 01/12/2011 | CN101945719A Method for the production of castings and castings produced according to the method |
| 01/12/2011 | CN101942582A Low lead brass alloy and preparation method of product thereof |
| 01/12/2011 | CN101522927B Method for production of copper alloy for electronic material |
| 01/12/2011 | CN101435032B Corrosion resistant multi-aluminum bronze material for pipe |
| 01/11/2011 | US7868265 Electrode wire for wire electric discharge machining |
| 01/06/2011 | WO2011001974A1 Cu-ga target and method for producing same |
| 01/06/2011 | US20110002809 Low lead brass alloy and method for producing product comprising the same |
| 01/06/2011 | CA2670604A1 Brown gold alloy |
| 01/05/2011 | EP2270242A1 Copper alloy material for electric and electronic apparatuses, and electric and electronic components |
| 01/05/2011 | CN101939460A Process for producing precipitation-hardened copper alloy strip |
| 01/05/2011 | CN101939453A Copper alloy material for electric and electronic components |
| 01/05/2011 | CN101939452A Copper-nickel-silicon alloys |
| 01/05/2011 | CN101937779A Copper-based alloy environment-friendly contact and manufacturing process thereof |
| 01/05/2011 | CN101466875B Rolled copper or copper alloy foil with roughened surface and method of roughening rolled copper or copper alloy foil |
| 12/30/2010 | US20100329923 Forged beryllium-copper bulk material |
| 12/30/2010 | US20100326573 Copper alloy material for electric/electronic component and method for manufacturing the same |
| 12/29/2010 | WO2010150814A1 Copper alloy bonding wire for semiconductor |
| 12/29/2010 | EP2267173A1 Copper alloy material for electric and electronic apparatuses, and electric and electronic components |
| 12/29/2010 | EP2267172A1 Copper alloy material for electric and electronic components |
| 12/29/2010 | CN1892956B Electrical contacts for vacuum circuit breakers and methods of manufacturing the same |
| 12/29/2010 | CN101932741A High-strength high-conductive copper wire rod |
| 12/29/2010 | CN101932194A Rolled copper foil |
| 12/29/2010 | CN101928858A High-strength wear-resistant copper alloy and manufacturing method thereof |
| 12/29/2010 | CN101928857A Abrasion-resistant antifriction copper alloy composite material and preparation method thereof |
| 12/29/2010 | CN101928856A Lead-free rare-earth bismuth free-cutting brass bar |
| 12/29/2010 | CN101928855A High-temperature resistant metal sealing material for mixed conductor oxygen permeable ceramic membrane and application method thereof |
| 12/29/2010 | CN101928854A Copper-plating titanium diboride particle enhanced copper-based composite material and preparation method thereof |
| 12/29/2010 | CN101928848A Method for smelting Fe in copper alloy |
| 12/29/2010 | CN101928846A Method for fabricating a copper alloy and copper alloy |
| 12/29/2010 | CN101512025B Plain bearing |
| 12/29/2010 | CN101268206B Copper alloy for an electric connecting device |
| 12/28/2010 | US7858025 while conductive wiring is formed metal nanoparticles can be manufactured not in sphere but in cubic shape so that void between particles can be efficiently removed and the height of wiring can be raised |
| 12/28/2010 | US7857188 High-performance friction stir welding tools |
| 12/23/2010 | WO2010147139A1 Sintered slider material and process for manufacture thereof |
| 12/23/2010 | WO2010147018A1 Electrical wire conductor and electrical wire for automobile |
| 12/23/2010 | US20100323214 Rolled copper foil |