| Patents for C22C 9 - Alloys based on copper (8,469) |
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| 06/09/2011 | WO2011068135A1 Copper alloy sheet and process for producing same |
| 06/09/2011 | WO2011068134A1 Copper alloy sheet material having low young's modulus and method for producing same |
| 06/09/2011 | WO2011068126A1 Copper alloy sheet and process for producing same |
| 06/09/2011 | WO2011068124A1 Copper alloy sheet |
| 06/09/2011 | WO2011068121A1 Copper alloy sheet material, connector using same, and copper alloy sheet material production method for producing same |
| 06/09/2011 | WO2011067682A1 Low lead brass alloy |
| 06/09/2011 | US20110132569 Brass alloys having superior stress corrosion resistance and manufacturing method thereof |
| 06/08/2011 | EP2330231A1 High-purity copper or high-purity copper alloy sputtering target, process for manufacturing the sputtering target, and high-purity copper or high-purity copper alloy sputtered film |
| 06/08/2011 | EP2330224A1 High-purity copper and process for electrolytically producing high-purity copper |
| 06/08/2011 | CN1912163B High temperature erosion endurable work piece, reciprocating piston internal combustion engine having the same and use of alloy for protection against erosion of high temperature |
| 06/08/2011 | CN102086492A Brass alloy for copper bar and manufacturing process thereof |
| 06/08/2011 | CN101763910B Low tin-copper alloy contact wire for electric railway and manufacturing method thereof |
| 06/08/2011 | CN101696477B Lead-free copper base alloy powder material and preparation method thereof |
| 06/08/2011 | CN101696476B Corrosion-resistant multicomponent aluminum-bronze alloy material |
| 06/08/2011 | CN101454468B Cu-zn alloy strip excellent in thermal separation resistance for sn plating and sn-plated strip thereof |
| 06/03/2011 | WO2011066581A1 Copper corrosion resistant, machinable brass alloy |
| 06/03/2011 | WO2011066345A1 Copper alloys and heat exchanger tubes |
| 06/03/2011 | WO2011065939A1 Copper alloy enclosures |
| 06/03/2011 | WO2011065188A1 Titanium-copper for electronic component |
| 06/03/2011 | WO2011065152A1 Titanium-copper for electronic component |
| 06/03/2011 | CA2781621A1 Copper alloys and heat exchanger tubes |
| 06/03/2011 | CA2779604A1 Copper alloy enclosures |
| 06/02/2011 | US20110129385 Copper-zinc alloy |
| 06/02/2011 | US20110129384 Copper-zinc alloy |
| 06/02/2011 | US20110129383 Copper-zinc alloy |
| 06/02/2011 | US20110129173 Pb-FREE COPPER ALLOY SLIDING MATERIAL AND PLAIN BEARINGS |
| 06/02/2011 | US20110127464 Nanoparticle composition and methods of making the same |
| 06/01/2011 | EP2328214A1 Negative electrode for rechargeable lithium battery and rechargeable lithium battery including same |
| 06/01/2011 | CN102080171A Composite material used for manufacturing electronic vacuum device |
| 06/01/2011 | CN101798643B Tungsten-copper alloy prepared from copper-cerium alloy and preparation method thereof |
| 06/01/2011 | CN101787552B Cu-W-Ni copper matrix composite used for liner, electroforming method and electroforming solution thereof |
| 06/01/2011 | CN101658931B Rare earth powder metallurgy iron aldurbra-containing oil bearing material and preparation technology thereof |
| 05/31/2011 | US7951246 Method for manufacturing open porous metallic foam body |
| 05/31/2011 | CA2416574C Silver containing copper alloy |
| 05/26/2011 | WO2011062002A1 (sputtering target)-(bucking plate) joint body, and process for production thereof |
| 05/26/2011 | WO2011061909A1 Substrate for superconducting compound and method for manufacturing the substrate |
| 05/26/2011 | US20110123643 Copper alloy enclosures |
| 05/26/2011 | US20110123389 High Purity Copper and Method of Producing High Purity Copper Based on Electrolysis |
| 05/26/2011 | DE112009000731T5 Cu-Ni-Si-Co-Cr-Systemlegierung für elektronische Materialien Cu-Ni-Si-Co-Cr system alloy for electronic materials |
| 05/25/2011 | CN102077698A Flexible circuit board and method for producing same and bend structure of flexible circuit board |
| 05/25/2011 | CN102076875A Copper alloy containing phosphorus and iron and electrical member using the copper alloy |
| 05/25/2011 | CN102071336A Easy-to-cut anticorrosion lead-free silicon bismuth brass alloy |
| 05/25/2011 | CN102071335A Novel copper alloy and copper alloy pipe |
| 05/25/2011 | CN102071334A Copper alloy material |
| 05/25/2011 | CN102071332A Method for preparing diamond enhanced copper based composite with high volume fraction |
| 05/25/2011 | CN101665885B Casting non-leaded easily-cutting brass |
| 05/24/2011 | US7947133 Copper alloy strip material for electrical/electronic equipment and process for producing the same |
| 05/24/2011 | CA2687452A1 Brass alloy |
| 05/19/2011 | WO2011060034A1 Antitarnish, antimicrobial copper alloys and surfaces made from such alloys |
| 05/18/2011 | EP2322676A1 SLIDING COMPONENT CONSISTING OF Pb-FREE Cu-Bi TYPE SINTERED MATERIAL |
| 05/18/2011 | CN102061407A Rare earth copper-based composite alloy for smelting titanium |
| 05/18/2011 | CN102061406A Novel high-elasticity Cu-Ni-Mn alloy and preparation method thereof |
| 05/18/2011 | CN102061405A Metal-mixed vacuum sputtering alloy target material as well as manufacturing method and application thereof |
| 05/18/2011 | CN101709402B Cu-Sn-Te-P alloy strip for automobile water tank radiator |
| 05/18/2011 | CN101671783B Copper-zinc-nickel-cobalt-indium alloy and preparation method thereof |
| 05/18/2011 | CN101649858B Steel-based copper alloy dual-metal sliding bearing and preparation method thereof |
| 05/18/2011 | CN101166839B Bronze low-lead alloy |
| 05/17/2011 | CA2563035C Heat exchanger system used in steel making |
| 05/12/2011 | WO2011055537A1 Sputtering target and process for production thereof |
| 05/11/2011 | EP2319947A1 Copper alloy material for electrical and electronic components, and manufacturing method therefor |
| 05/11/2011 | CN102054969A Negative electrode for rechargeable lithium battery and rechargeable lithium battery including same |
| 05/11/2011 | CN102051549A Heat-resistant copper alloy material and preparation method thereof |
| 05/11/2011 | CN102051534A Damping wear-resistant copper alloy material and preparation method thereof |
| 05/11/2011 | CN102051501A High-strength high-conductivity Cu-Ni-Al conductor material and preparation method thereof |
| 05/11/2011 | CN102051500A Corrosion resistant copper alloy pipe for air conditioning and refrigeration |
| 05/11/2011 | CN102051499A Environment-friendly yellow brass alloy |
| 05/11/2011 | CN102051498A Tungsten and molybdenum copper alloy heat sink material and preparation method |
| 05/11/2011 | CN101709406B Manganese dioxide unleaded cutting brass and preparation method thereof |
| 05/11/2011 | CN101705385B Leadless easy-cutting casting brass |
| 05/11/2011 | CN101619404B Easy-cutting lead-free brass alloy for forging and preparation method thereof |
| 05/11/2011 | CN101525702B Copper alloy sheet superior in dicing workability for use in QFN package and QFC package |
| 05/11/2011 | CN101386930B Method of preparing linking copper wire |
| 05/10/2011 | US7938878 Fine grained cemented carbide with refined structure |
| 05/05/2011 | WO2011052593A1 Copper alloy seamless pipe |
| 05/05/2011 | WO2011052556A1 Copper or copper-alloy foil and method of manufacturing double-sided copper-clad laminate using same |
| 05/05/2011 | US20110104568 Negative Electrode For Rechargeable Lithium Battery and Rechargeable Lithium Battery Including Same |
| 05/05/2011 | US20110104000 Lead-Free, Bismuth-Free Free-Cutting Silicon Brass Alloy |
| 05/05/2011 | US20110103999 Metal coating forming method and aerospace structural member |
| 05/04/2011 | EP2316982A2 Cooking surface which is easy to clean and household appliance having such a surface |
| 05/04/2011 | CN102046836A Sintered Cu-Ga sputtering target and method for producing the target |
| 05/04/2011 | CN102041407A High-strength high-conductivity micro-boron copper alloy material and preparation method thereof |
| 05/04/2011 | CN102041366A Direct aging method for preparing high-strength high-conductivity Cu-Ni-Al conductor material |
| 05/04/2011 | CN102039405A Preparation method of aluminum-copper alloy powder |
| 05/04/2011 | CN101736179B Multielement additive for preparing unleaded free-cutting brass and preparation method and application thereof |
| 05/04/2011 | CN101586200B Casting copper-chromium alloy and preparation method thereof |
| 05/04/2011 | CN101565784B Lead-free free-cutting calcium-yellow brass alloy |
| 05/04/2011 | CN101384740B Aluminum bronze alloy as raw material for semi-molten metal casting |
| 04/28/2011 | WO2011024941A3 Copper-based sintered sliding member |
| 04/28/2011 | US20110094635 Copper alloy |
| 04/27/2011 | CN1840718B Cu-Ni-Si-Zn series alloy tinning rod |
| 04/27/2011 | CN102031467A Method for preparing in-situ deformation Cu-Ag composite material by using magnetic field |
| 04/27/2011 | CN102031414A Method for preparing fine grain CuNi45 alloy wires |
| 04/27/2011 | CN102031413A High-elasticity copper alloy and preparation method thereof |
| 04/27/2011 | CN102031412A CuAlMn low-temperature memory alloy wire processing method |
| 04/27/2011 | CN102031411A Method for preparing compact W-Cu composite material at low temperature |
| 04/27/2011 | CN102031410A High-strength wear-resisting self-lubricating copper-base composite material |
| 04/27/2011 | CN102031401A Preparation method of nano-alumina reinforcing copper-based composite |
| 04/27/2011 | CN102031399A Method for preparing Cu-Fe alloy under action of magnetic field |
| 04/20/2011 | CN102021465A Composite rare earth addictive for preventing Mn in CuAlMn memory alloy from volatilizing |
| 04/20/2011 | CN102021360A Precision resistance alloy with resistance fatigue accumulation performance and preparation method thereof |