| Patents for C22F 1 - Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working (21,710) |
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| 01/09/2003 | WO2003002166A1 Cold worked nickel-titanium divices |
| 01/09/2003 | US20030005987 4% each of aluminum and molybdenum, 2% tin, .5% silicon, and balance titanium; heating to > 1600 degrees F, cooling to < 800 degrees F, heating to 1275-1375 degrees F for 1-7 hours and cooling at a rate < 15 degrees F per second |
| 01/09/2003 | US20030005984 Given amounts of silicon, magnesium, copper, manganese, zinc, iron and unavoidable impurities; tensile strength and proof stress satisfy a condition |
| 01/09/2003 | US20030005983 Forged scroll part and production process therefor |
| 01/08/2003 | EP1273674A1 Heat treatment of titanium-alloy article having martensitic structure |
| 01/08/2003 | EP1273671A1 Dezincification resistant copper-zinc alloy and method for producing the same |
| 01/08/2003 | EP1181122A4 Alloy materials |
| 01/08/2003 | CN1390355A Zirconium based alloy and method formaking a component for nuclear fuel assembly with same |
| 01/08/2003 | CN1389878A Method of raising magnetic performance of nanometer magnetic metal material |
| 01/08/2003 | CN1389597A High-strength and high-conductivity nanometer crystal copper material and its prepn. |
| 01/07/2003 | US6503475 Milling; nanosized grains of precursor metal compound uniformly dispersed in nonreactant diluent; heat conversion to metal oxide; dissolution removal of diluent; such as cerium oxide from cerium hydroxide and sodium chloride |
| 01/07/2003 | US6503349 Heating a repair alloy to a temperature that avoids recrystallization and repair zone incipient melting; rapid cooling and aging; stability of mechanical properties; joint strength; fatique; gas turbine high-pressurue vanes |
| 01/07/2003 | US6503346 Producing single component zirconium alloy with high pellet cladding interaction resistance inner surface and corrosion resistant; heat melting, multistep cooling and extruding |
| 01/02/2003 | US20030003010 For adsorption, storage and desorption of hydrogen |
| 01/02/2003 | US20030000611 Method for continuous heat-treatment of metals under argon atmosphere |
| 01/02/2003 | US20030000610 Aluminum alloy piping material for automotive piping excelling in corrosion resistance and workability |
| 01/02/2003 | US20030000609 Processes for producing articles with stress-free slit edges |
| 01/02/2003 | US20030000608 Magnesium alloy and heat treatment method thereof |
| 01/02/2003 | US20030000605 Setting shape memory alloy to be operated in the region surrounded by gentler gradient portion, steeper gradient portion, a practical stress limit line on which the stress in shape memory alloy reaches a specified practical limit |
| 01/02/2003 | US20030000604 Manufacture of fine-grained electroplating anodes |
| 01/02/2003 | US20030000602 Integrally bladed rotor airfoil fabrication and repair techniques |
| 01/02/2003 | EP1270937A1 Shape memory alloy actuator and method of designing the same |
| 01/02/2003 | EP1270758A2 Method for producing brass |
| 01/02/2003 | EP1270755A1 Aging treatment for Ni-Cr-Mo alloys |
| 01/02/2003 | EP1270754A1 Two-step aging treatment for Ni-Cr-Mo alloys |
| 01/02/2003 | EP1270749A1 Method for continuous heat-treatment of metals under argon atmosphere |
| 01/02/2003 | EP1268873A2 Method of forming aluminum targets |
| 01/02/2003 | EP1268869A1 Heat treatment of age-hardenable aluminium alloys |
| 01/02/2003 | EP1133578A4 Stress relaxation resistant brass |
| 01/02/2003 | EP0594810B2 Bobbin body and process for producing the same |
| 01/01/2003 | CN1388265A Hot-pressing process of polycrystalline intermetallic Ni-Al compound |
| 01/01/2003 | CN1097639C Titanium-based composite material method for producing the same and engine valve |
| 12/31/2002 | US6500283 Casting alloy with sulfide forming compound such as yttria on surface; solidifying; reheating to cause migration of sulfur to the surface forming yttrium oxysulfide |
| 12/31/2002 | CA2206160C Process for manufacturing a turbomachine hollow vane and multiple-effect press-kiln used in process operation |
| 12/26/2002 | US20020195179 With articulated topographical definition |
| 12/26/2002 | US20020195177 Conductive shape memory metal deployment latch hinge deployment method |
| 12/26/2002 | US20020195176 Integrally bladed rotor airfoil fabrication and repair techniques |
| 12/26/2002 | US20020195174 Titanium aluminide, cast made therefrom and method of making the same |
| 12/25/2002 | CN1387585A Hard noble-metal alloy member and process for producing same |
| 12/25/2002 | CN1386873A Copper and copper alloy, and its method for making same |
| 12/25/2002 | CA2391263A1 Shaving articles formed from geometrically articulated morphousmetal alloys and processes for their production |
| 12/24/2002 | US6497773 Processing an aluminum alloy mixed with copper and molybdenum, cutting into a plurality of straight or curved bars top form a wire screen, resistance brazing, anodizing |
| 12/24/2002 | US6497597 High efficiency hydrofoil and swim fin designs |
| 12/19/2002 | WO2002101118A2 A method of training nitinol wire |
| 12/19/2002 | WO2002101110A2 Method for processing cast hypereutectoid alloys based on titanium aluminides $g(g)-tial and $g(a)2-ti3 al |
| 12/19/2002 | US20020192493 Process to improve 6xxx alloys by reducing altered density sites |
| 12/19/2002 | US20020192153 Hydrogen-occluding alloy and process for producing the same |
| 12/19/2002 | US20020191377 Material of heat-dissipating plate on which semiconductor is mounted, method for fabricating the same, and ceramic package produced by using the same |
| 12/19/2002 | US20020191371 Edge formation process for aluminum solid electrolytic capacitor |
| 12/19/2002 | US20020190841 Electric resistance element and raw material for the same and method for preparing the same |
| 12/19/2002 | US20020189784 Process for manufacturing a strip of aluminium alloy for lithographic printing plates |
| 12/19/2002 | US20020189729 A structure having fine crystal grain size; cold rolling; used for electronic devices such as terminals, connectors, and lead frames for semiconductor integrated circuits |
| 12/19/2002 | US20020189728 Process for producing sputtering target materials |
| 12/19/2002 | US20020189727 Shaping the trainable material into a desired shape by applying a heat-resistant substance to hold, heating and cooling; metal working |
| 12/19/2002 | US20020189725 Method for producing an aluminium strip for lithographic printing plates |
| 12/19/2002 | US20020189723 Homogenizing alloy by heating at a temperature just under the melting point of the alloy, quenching step of rapidly cooling |
| 12/19/2002 | US20020189719 A nickel titanium hafnium copper thin film shape memory alloy was formed in presence of using krypton as process gas |
| 12/18/2002 | CN1386137A Platinum material reinforced by oxide dispersion and process for producing the same |
| 12/18/2002 | CN1385281A Method for making and repairing wing surface of integral propeller rotator |
| 12/17/2002 | US6493936 Method of making steam turbine blade |
| 12/17/2002 | CA2089171C Improved lithium aluminum alloy system |
| 12/12/2002 | WO2002099151A2 Process to produce 6xxx alloys |
| 12/12/2002 | WO2002099148A1 Magnesium base alloy wire and method for production thereof |
| 12/12/2002 | US20020185200 Process for the improved ductility of nitinol |
| 12/12/2002 | US20020185198 Repair of single crystal nickel based superalloy article |
| 12/12/2002 | DE19758724C2 Dispersionsverfestigter Platin-Gold-Werkstoff, Verfahren zu seiner Herstellung und seine Verwendung Dispersion-hardened platinum-gold material, process for its preparation and its use |
| 12/12/2002 | CA2448611A1 Process to produce 6xxx alloys by reducing altered density sites |
| 12/12/2002 | CA2448052A1 Magnesium base alloy wire and method for production thereof |
| 12/11/2002 | EP1264913A1 Titanium less susceptible to discoloration in the atmosphere and method for producing same |
| 12/11/2002 | EP1263998A1 Improved crimpable electrical connector |
| 12/11/2002 | EP0852164B1 Method for manufacturing titanium alloy turbine blades and titanium alloy turbine blades |
| 12/11/2002 | CN1384220A Zirconium alloy with excellent anticorrosive performance and mechanical performance and production process of coated nuclear fuel pipe of the alloy |
| 12/11/2002 | CN1384216A High-strength TiCu alloy, its making process and connector with the alloy |
| 12/11/2002 | CN1095877C Aluminium alloy sheet for lithographic printing plates and method for manufacturing the same |
| 12/10/2002 | US6491772 Solderable aluminum |
| 12/10/2002 | US6491592 Multiple material golf club head |
| 12/10/2002 | US6491207 Weld repair of directionally solidified articles |
| 12/10/2002 | CA2267090C Hydrogen absorbing alloy and process for preparing the same |
| 12/05/2002 | WO2002097149A1 Functional composite material using shape memory alloy and production method therefor |
| 12/05/2002 | WO2002097148A2 Aluminum alloys and methods of making the same |
| 12/05/2002 | US20020179201 Method of forming extruded structures from polycrystalline materials and devices formed thereby |
| 12/05/2002 | US20020179196 Titanium, chromium, vanadium alloy |
| 11/28/2002 | WO2002095082A2 Method of producing silver-copper alloys |
| 11/28/2002 | WO2002081762A3 Method for producing blanks having a fine-grain structure |
| 11/28/2002 | US20020174923 Method of manufacturing A1-Mg-Si series alloy plate excellent in thermal conductivity and intensity |
| 11/28/2002 | US20020174922 Method for producing beta-titanium alloy wire |
| 11/28/2002 | US20020174917 Methods of forming aluminum-comprising physical vapor deposition targets; sputtered films; and target constructions |
| 11/28/2002 | US20020174916 Making a target by deforming an aluminum-comprising mass by equal channel angular extrusion; and then shaping the mass; aluminum can contain small (dopant range) amounts of other specified elements |
| 11/27/2002 | EP1260600A2 Aluminum alloy sheet material and method for producing the same |
| 11/27/2002 | EP1259654A1 Method for making aluminium alloy strips for making can bodies |
| 11/27/2002 | EP1259653A1 Zirconium niobium-tin-iron alloy for use in nuclear reactors and method of its manufacture |
| 11/27/2002 | EP1259342A1 Process for the production of industrial tubes or section bars from metal and related apparatus |
| 11/27/2002 | EP1012353B1 Alloy and method for producing objects therefrom |
| 11/27/2002 | CN1382228A Cu-free cast aluminium alloy and method of heat treatment for producing same |
| 11/27/2002 | CN1094994C Process for production of body of material stable at high temp. from iron-nickel superalloy |
| 11/26/2002 | US6485681 An aluminum-silicon alloy with a hypereutectic amount of silicon in the aluminum alloy for manufacturing liners for internal combustion engines |
| 11/26/2002 | US6485585 Plastically deforming a cold-worked alloy sheet; pre-straining and thermal recrystallization processes for maximizing formability in alloys of aluminum, magnesium, iron and titanium |
| 11/21/2002 | WO2002092870A1 Method of quenching alloy sheet to minimize distortion |
| 11/21/2002 | US20020170697 Method of manufacturing lightweight high-strength member |
| 11/21/2002 | US20020170386 Large diameter ingots of nickel base alloys |