| Patents for C22C 24 - Alloys based on an alkali or an alkaline earth metal (259) |
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| 10/30/2008 | WO2008034159A3 Hydrogen generator for fuel cells |
| 09/03/2008 | CN101255523A Hydrogen storage alloy, hydrogen storage film and hydrogen storage tank |
| 06/11/2008 | CN101195878A Production method and device for Na-K alloy |
| 06/05/2008 | US20080131783 Negative active material composition for a rechargeable lithium battery, a negative electrode for a rechargeable lithium battery, and a rechargeable lithium battery including same |
| 06/04/2008 | EP1928047A1 Negative electrode for a rechargeable lithium battery and material compostion for fabrication the same |
| 06/04/2008 | CN101192665A Negative electrode active material composition, negative electrode and rechargeable lithium battery |
| 05/21/2008 | CN101182612A Alloy used for preparing hydrogen gas and method of producing the same |
| 03/19/2008 | CN101146608A Gas-adsorbing substance, gas-adsorbing alloy and gas-adsorbing material |
| 03/05/2008 | CN101135006A Method for generating metal vacuum smelting protective gas |
| 03/05/2008 | CN101135005A Method for generating metal vacuum smelting protective gas |
| 02/06/2008 | CN100366578C Large granular spherical metal ceramic nano composite spraying powder |
| 01/17/2008 | WO2008007994A1 Mix material for producing an alloy |
| 12/20/2007 | US20070292761 Material for lithium secondary battery of high performance |
| 12/20/2007 | US20070292302 Method of manufacturing environmentally friendly plastic nano-particles |
| 12/13/2007 | DE112006000279T5 Gas absorbierende Substanz, Gas absorbierende Legierung und Gas absorbierendes Material Gas-absorbing substance, gas-absorbing alloy and gas absorbing material |
| 12/05/2007 | CN101084594A 非水电解液电池 The non-aqueous electrolyte battery |
| 12/04/2007 | CA2398449C Method for grain refining of steel, grain refining alloy for steel and method for producing grain refining alloy |
| 09/26/2007 | CN100339498C High sodium metal lithium and its manufacturing method |
| 09/05/2007 | CN101029376A Fe-based amorphous nano-coating powder and its argon atomization production |
| 08/15/2007 | CN1332053C Multiplex rare-earth ferroalloy (RERAFe[2]) powder and method for preparing same |
| 08/09/2007 | US20070181224 Degradable Compositions, Apparatus Comprising Same, and Method of Use |
| 08/08/2007 | EP1816694A1 Non-aqueous electrolyte battery |
| 06/21/2007 | US20070137737 Thermally stable calcium-aluminum bulk amorphous metals with low mass density |
| 06/20/2007 | EP1257673B1 Method for grain refining of steel, grain refining alloy for steel and method for producing grain refining alloy |
| 06/05/2007 | US7226493 Providing a grain refining alloy containing iron, quenching alloy in a molten state such that alloy contains inclusion particles, adding quenched alloy to molten steel |
| 05/30/2007 | EP1791152A1 Metallic gas sorbents on the basis of lithium alloys |
| 05/30/2007 | EP1791151A1 Metallic gas sorbents on the basis of lithium alloys |
| 01/23/2007 | US7166796 Method for producing a device for direct thermoelectric energy conversion |
| 01/18/2007 | US20070014683 Hydrogen storage composition, and associated article and method |
| 10/12/2006 | US20060225817 Gas sorbents on the basis of intermetallic compounds and a method for producing the same |
| 07/20/2006 | WO2006075680A1 Gas-adsorbing substance, gas-adsorbing alloy and gas-adsorbing material |
| 06/28/2006 | CN1793058A Process for preparing large particle spherical metal ceramic nano composite spraying powder |
| 06/28/2006 | CN1793048A Large granular spherical metal ceramic nano composite spraying powder |
| 06/21/2006 | EP1672087A1 Hydrogen storage materials comprising gallium |
| 05/18/2006 | US20060104851 Isotopic densification of propellant |
| 04/06/2006 | WO2006035961A1 Non-aqueous electrolyte battery |
| 02/15/2006 | EP1368840B1 METHOD FOR PRODUCING A SUPERCONDUCTING MATERIAL MADE OF MgB2 |
| 11/09/2005 | CN1693512A High sodium metal lithium and its manufacturing method |
| 09/01/2005 | US20050191556 Metal alloy-based negative electrode, method of manufacturing the same, and lithium secondary battery containing the metal alloy-based negative electrode |
| 08/24/2005 | CN1658411A Metal alloy-based negative electrode, method of manufacturing the same, and lithium secondary battery containing the metal alloy-based negative electrode |
| 04/27/2005 | CN1198947C Method for grain refining of steel, grain refining alloy for steel and method for producing grain refining alloy |
| 04/06/2005 | CN1603444A Multiplex rare-earth ferroalloy (RERAFe#-[2]) powder and method for preparing same |
| 01/12/2005 | CN1565062A Method for producing a device for direct thermoelectric energy conversion |
| 12/23/2004 | WO2004111283A1 Thermally stable calcium-aluminum bulk amorphous metal with low mass density |
| 12/16/2004 | US20040253514 Composite oxide material; lightweight |
| 11/09/2004 | US6814782 Method for reversibly storing hydrogen on the basis of alkali metals and aluminum |
| 08/24/2004 | CA2273648C Strontium master alloy composition having a reduced solidus temperature and method of manufacturing the same |
| 07/08/2004 | US20040132623 Method for producing a superconducting material made of mgb2 |
| 06/02/2004 | EP1423882A2 Method for producing a device for direct thermoelectric energy conversion |
| 05/06/2004 | EP1025040B1 Method of fabrication of complex alkali metal hydrides |
| 02/24/2004 | US6696200 Lithium battery with boron-containing electrode |
| 12/10/2003 | EP1368840A1 Method for producing a superconducting material made of mgb 2? |
| 11/13/2003 | WO2002071499A8 Method for producing a superconducting material made of mgb¿2? |
| 06/19/2003 | US20030110892 Method for producing a device for direct thermoelectric energy conversion |
| 06/12/2003 | WO2003023871A3 Method for producing a device for direct thermoelectric energy conversion |
| 04/02/2003 | CN1407125A High grade calcium silicon alloy and it smelting process |
| 03/20/2003 | WO2003023871A2 Method for producing a device for direct thermoelectric energy conversion |
| 03/20/2003 | US20030053948 Method for reversibly storing hydrogen on the basis of alkali metals and alumium |
| 03/20/2003 | CA2458274A1 Method for producing a device for direct thermoelectric energy conversion |
| 02/12/2003 | CN1396960A Method for grain refining of steel, grain refining alloy for steel and method for producing grain refining alloy |
| 02/04/2003 | US6514478 Hydrided mechanically alloyed crystalline composition of lithium and a metal which forms a hydride, said hydrided composition liberating hydrogen to form a dehydrogenated state comprising lithium hydride and metal; high hydrogen capacity |
| 01/21/2003 | US6509120 Improved charge/discharge cycle performance through suppression of reaction between positive electrode active material and nonaqueous electrolyte |
| 12/11/2002 | EP1263676A1 Method for reversibly storing hydrogen on the basis of alkali metals and aluminium |
| 11/20/2002 | EP1257673A1 Method for grain refining of steel, grain refining alloy for steel and method for producing grain refining alloy |
| 10/08/2002 | US6461770 Lithium battery comprising a positive electrode material of lithium-manganese complex oxide containing boron and phosphorus |
| 09/12/2002 | WO2002071499A1 Method for producing a superconducting material made of mgb¿2? |
| 07/17/2002 | EP1129027B1 Lithium-based hydrogen storage compositions |
| 06/12/2002 | CN1086209C Production method of high-grade silicon-calcium alloy and its ore-smelting furnace |
| 09/20/2001 | WO2001068515A1 Method for reversibly storing hydrogen on the basis of alkali metals and aluminium |
| 09/20/2001 | DE10012794A1 Process for the reversible storage of hydrogen comprises using reversible hydrogen-storage materials containing mixtures of aluminum metal with alkali metals and/or alkali metal hydrides |
| 09/20/2001 | CA2403403A1 Method for reversibly storing hydrogen on the basis of alkali metals and aluminium |
| 09/05/2001 | EP1129027A1 Lithium-based hydrogen storage compositions |
| 08/16/2001 | US20010014309 Hydrided mechanically alloyed crystalline composition of lithium and a metal which forms a hydride, said hydrided composition liberating hydrogen to form a dehydrogenated state comprising lithium hydride and metal; high hydrogen capacity |
| 08/09/2001 | WO2001057280A1 Method for grain refining of steel, grain refining alloy for steel and method for producing grain refining alloy |
| 06/26/2001 | US6251349 Alloying hydrides and recovering complexes for release hydrogen |
| 03/20/2001 | US6203852 Vaporizing lithium, depositing on aluminum substrate, controllably heating to diffuse lithium |
| 01/31/2001 | CN1281905A Production method of high-grade silicon-calcium alloy and its ore-smelting electric furnace |
| 01/10/2001 | CN1060532C Calcium-base ternary alloy |
| 01/03/2001 | CN1060220C Smelting method for silicon-calcium alloy and middle-frequency induction furnace |
| 10/31/2000 | US6139654 Strontium master alloy composition having a reduced solidus temperature and method of manufacturing the same |
| 10/24/2000 | US6136108 Providing a molten metal bath containing zinc and 0.01-2.0% each of a material selected from the group consisting of aluminum, copper and mixture, adding strontium to the molten bath, thereby reducing losses due to oxidation |
| 10/17/2000 | US6132530 Strontium-aluminum intermetallic alloy granules |
| 08/09/2000 | EP1025040A1 Method of fabrication of complex alkali metal hydrides |
| 04/13/2000 | WO2000020328A1 Lithium-based hydrogen storage compositions |
| 04/13/2000 | CA2345955A1 Lithium-based hydrogen storage compositions |
| 03/28/2000 | US6042660 Strontium master alloy composition having a reduced solidus temperature and method of manufacturing the same |
| 01/04/2000 | US6010750 Vaporizing lithium; positioning lithium soluble element in lithium vapors; oxidation; vapor deposition |
| 12/15/1999 | EP0964069A1 Strontium master alloy composition having a reduced solidus temperature and method of manufacturing the same |
| 11/24/1999 | EP0958391A1 Strontium-aluminum intermetalic alloy granules |
| 09/01/1999 | CN1227270A Smelting method for silicon-calcium alloy |
| 04/22/1999 | WO1999019250A1 Method of fabrication of complex alkali metal hydrides |
| 04/10/1999 | CA2218271A1 Method of fabrication of complex alkali mental hydrides |
| 03/16/1999 | US5882443 Strontium-aluminum intermetallic alloy granules |
| 02/11/1998 | CN1172861A Calcium-base ternary alloy |
| 01/08/1998 | WO1998000571A1 Strontium-aluminum intermetallic alloy granules |
| 01/08/1998 | CA2257536A1 Strontium-aluminum intermetallic alloy granules |
| 12/17/1997 | CN1036703C Process for sorption of residual gas |
| 09/09/1997 | CA2059651C Strontium-magnesium-aluminum master alloy |
| 09/11/1996 | EP0644993B1 Evacuated thermally insulating jacket, in particular the jacket of a dewar or of another cryogenic device |
| 03/13/1996 | CN1118379A Melting process and special furnace for high grade silica-calcium alloy |