| Patents for C22C 27 - Alloys based on rhenium or a refractory metal not mentioned in groups or (3,486) |
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| 04/06/2006 | US20060070492 High capacitance tantalum flakes and methods of producing the same |
| 04/05/2006 | EP1642996A2 Hard coating excellent in wear resistance and in oxidation resistance and target for forming the same |
| 04/05/2006 | EP1546422A4 Method of forming non-sag molybdenum-lanthana alloys |
| 03/29/2006 | CN1752242A Process for preparing vanadium base solid solution hydrogen-storing alloy |
| 03/23/2006 | US20060060028 Refining ferroalloys |
| 03/16/2006 | US20060054247 Nitrided mo alloy worked material having high corrosion resistance, high strength and high toughness and method for production thereof |
| 03/16/2006 | DE112004000275T5 Hochaktive flüssige Schmelzen zur Bildung von Beschichtungen Highly active liquid melts to form coatings |
| 03/15/2006 | CN1747898A Material for high temperatures |
| 03/15/2006 | CN1245527C Method for producing Cr-Ti-V hydrogen storage alloys |
| 03/09/2006 | WO2006026621A2 Molybdenum tubular sputtering targets with uniform grain size and texture |
| 03/09/2006 | US20060048866 molybdenum-alloy material that can be used at higher temperatures than at least temperatures at which known TZM alloys are used.A worked molybdenum-alloy material having high strength and high toughness includes at least one of carbide particles, oxide particles, and boride particles and fine nitride |
| 03/08/2006 | EP1501956B1 Niobium powder, sintered body thereof and capacitor using the same |
| 03/08/2006 | EP1093528B1 Modified electrochemical hydrogen storage alloy having increased capacity, rate capability and catalytic activity |
| 03/08/2006 | CN1244428C Method for preparing nm-class composite rare earth molybdenum material by sol-gal process |
| 03/07/2006 | US7008490 Method of improving bulk-solidifying amorphous alloy compositions and cast articles made of the same |
| 03/06/2006 | CA2577162A1 Molybdenum sputtering targets |
| 03/02/2006 | US20060042725 Apparatus for incorporating a gaseous elemental component into a molten metal, and related articles, processes, and compositions |
| 03/01/2006 | EP1511871B1 Refining ferroalloys |
| 03/01/2006 | CN1243842C Aluminium-tungsten intermediate alloy and preparing method thereof |
| 02/28/2006 | US7004992 Reducing chromium oxide with silicon to obtain a molten metal, discharging slag produced and adding a basic flux to refine |
| 02/23/2006 | US20060037673 Chromium-containing metal and manufacturing method thereof |
| 02/22/2006 | EP1627262A2 Timepiece and mainspring |
| 02/22/2006 | CN1737177A Carbon oxygen content controllable molybdenum alloy preparation method |
| 02/16/2006 | WO2005017218A3 Hydrogen storage alloys providing for the reversible storage of hydrogen at low temperatures |
| 02/16/2006 | US20060032561 Hydrogen storage materials having excellent kinetics, capacity, and cycle stability |
| 02/08/2006 | CN1730699A Niobium-tungsten-hafnium-silicon high-temperature alloy material and its preparation method |
| 01/31/2006 | US6992881 Anode of niobium and, or vanadium with niobium pentoxide barrier; drying, roasting |
| 01/26/2006 | US20060016291 Niobium powder, process for producing the same and solid electrolytic capacitor therefrom |
| 01/25/2006 | EP1260882A4 "refsicoat" heat resistant material and high-temperature electric heaters using said material |
| 01/25/2006 | CN1238945C Copper inserting part and vibration motor with the same |
| 01/25/2006 | CN1238547C Refractory metal plates with uniform texture and methods of making same |
| 01/11/2006 | CN1236090C Process for preparing W-Cu alloy by mechanical activation and chemical activation method |
| 01/11/2006 | CN1236089C SGS Ta material or Ta product and its preparing process |
| 01/04/2006 | CN1234893C Hydrogen-occluding alloy and method for production thereof |
| 12/29/2005 | WO2005124901A1 Hybrid superelastic metal-metal sulfide materials for current collector and anode of battery |
| 12/29/2005 | US20050287388 Metal based resistance heating element and method for preparation therefor |
| 12/29/2005 | US20050287387 Heat sink for semiconductor; copper molybdenum composite; low cost, high thermoconductivity, thermal expansion coefficient can be matched with silicon and gallium arsenide (GaAs) |
| 12/29/2005 | US20050284546 Tantalum sputtering target and method of manufacture |
| 12/29/2005 | US20050284259 Tantalum sputtering target and method of manufacture |
| 12/28/2005 | CN1234259C Method of increasing useful life of molbybdenum silicide heating element |
| 12/22/2005 | US20050281703 Cr-based alloy having an excellent strength-ductility balance at high temperature |
| 12/22/2005 | US20050280977 Niobium alloy powder, anode for solid electrolytic capacitor and solid electrolytic capacitor |
| 12/21/2005 | CN1711366A Electrode material for electric discharge machining and method for production thereof |
| 12/15/2005 | WO2005118185A1 Wear resistant alloy powders and coatings |
| 12/14/2005 | CN1708596A Composite material, method for producing same and member using same |
| 12/08/2005 | US20050270724 Niobium powder, anode for solid electrolytic capacitor and solid electrolytic capacitor |
| 12/01/2005 | US20050263217 High purity niobium and products containing the same, and methods of making the same |
| 11/30/2005 | EP1599417A1 Material for high temperatures |
| 11/24/2005 | WO2005045532A3 Timepiece and mainspring |
| 11/24/2005 | US20050257642 Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body |
| 11/17/2005 | WO2005108639A1 Sputter targets and methods of forming same by rotary axial forging |
| 11/17/2005 | WO2005108635A2 Single crystal shape memory alloy devices and methods |
| 11/17/2005 | US20050252584 Sputtering target, Al wiring film and electronic component |
| 11/16/2005 | CN1696322A Method for producing products of tungsten, molybdenum and alloy |
| 11/10/2005 | WO2005106055A1 High melting point metal based alloy material exhibiting high strength and high recrystallization temperature and method for production thereof |
| 11/10/2005 | US20050247386 Sputter targets and methods of forming same by rotary axial forging |
| 11/09/2005 | CN1693513A Production method of molybdenum alloy |
| 11/09/2005 | CN1226112C Niobium powder, sintered compact thereof and capacitor |
| 11/01/2005 | US6960319 nickel, iron, chromium, cobalt, titanium, aluminum; hot isostatic pressing or extrusion of tungsten with prealloyed powder; replacement of nickel based matrix with thermomechanically unstable alloy; improved ballistic penetration; flow softening |
| 11/01/2005 | US6960237 Niobium powder, sintered body thereof and capacitor using the same |
| 10/27/2005 | WO2005099935A1 Tantalum powder and solid electrolytic capacitor utilizing the same |
| 10/26/2005 | EP1291100B1 Niobium or tantalum powder and method for production thereof |
| 10/25/2005 | US6958257 Tantalum sputtering target and method of manufacture |
| 10/20/2005 | WO2005098066A1 Textured-grain-powder metallurgy tantalum sputter target |
| 10/20/2005 | US20050230244 Sputter target material and method of producing the same |
| 10/19/2005 | CN1223693C High performance and specific weight tungsten alloy for nuclear environment and inertia work piece |
| 10/18/2005 | US6955938 Tantalum sputtering target and method of manufacture |
| 10/06/2005 | US20050217480 Multiple phase alloys and metal membranes for hydrogen separation-purification and method for preparing the alloys and the metal membranes |
| 10/06/2005 | DE102004011214A1 Hochtemperaturbeständiger Niob-Draht High temperature resistant niobium wire |
| 10/05/2005 | EP1231633B1 Material of heat-dissipating plate on which semiconductor is mounted, method for fabricating the same, and ceramic package produced by using the same |
| 10/05/2005 | CN1676661A Sputter target material and method of producing the same |
| 10/05/2005 | CN1676648A Molybdenum-base alloy and its preparing method |
| 10/05/2005 | CN1221994C Niobium powder, its sintered body, and capacitor using the same |
| 09/29/2005 | US20050214589 Magnetic recording disk, magnetic recording disk manufacturing method and magnetic recording disk manufacturing system |
| 09/29/2005 | US20050211341 High strength alloys and methods for making same |
| 09/29/2005 | US20050211125 Ductile medium-and high-density, non-toxic shot and other articles and method for producing the same |
| 09/28/2005 | CN1675392A Refining ferroalloys |
| 09/28/2005 | CN1675013A Niobium alloy powder, anode for solid electrolytic capacitor and solid electrolytic capacitor |
| 09/22/2005 | US20050208365 Fuel cell |
| 09/21/2005 | EP1577903A1 PROCESS FOR PRODUCING Nb sb 3 /sb Al SUPERCONDUCTIVE WIRE ROD AND Nb sb 3 /sb Al SUPERCONDUCTIVE WIRE ROD PRODUCED BY THE PROCESS |
| 09/21/2005 | CN1219898C Method for preparing alloy powders for preparing CuCr alloy probe material |
| 09/15/2005 | WO2005085486A1 Tungsten based sintered material having high strength and high hardness and mold for hot press molding of optical glass lens |
| 09/15/2005 | WO2005059191A3 Tungsten alloy high temperature tool materials |
| 09/15/2005 | US20050199321 connecting wire is doped and enriched with phosphorous; suitable for niobium, niobium oxide, or tantalum capacitors; non-brittle withstand the bending |
| 09/14/2005 | EP1574591A1 Electrode material for electric discharge machining and method for production thereof |
| 09/14/2005 | EP1427865A4 Textured-grain-powder metallurgy tantalum sputter target |
| 09/14/2005 | EP1204126B1 Niobium powder, its sintered body, and capacitor comprising the same |
| 09/14/2005 | EP1158060B1 Method for preparing a hydrogen storage alloy |
| 09/07/2005 | EP1571228A1 High temperature resistant niobium wire |
| 09/07/2005 | EP1165849A4 Alloy materials |
| 09/07/2005 | CN1665624A Niobium powder, anode for solid electrolytic capacitor and solid electrolytic capacitor |
| 09/01/2005 | WO2005080618A1 Method for the production of a molybdenum alloy |
| 09/01/2005 | WO2005038089A3 Anti-abrasive layer |
| 09/01/2005 | US20050188790 Methods for producing medium-density articles from high-density tungsten alloys |
| 08/31/2005 | EP1568426A1 Nb-Al ALLOY POWDER AND METHOD FOR ELECTROLYTIC CAPACITOR AND METHOD FOR PREPARATION THEREOF, AND ELECTROLYTIC CAPACITOR |
| 08/31/2005 | EP1194256B1 High capacitance niobium powders and electrolytic capacitor anodes |
| 08/31/2005 | CN1661124A Multiple phase alloys and membranes thereof for hydrogen separation-purification and their method of preparation |
| 08/25/2005 | US20050185692 Induction furnace |
| 08/25/2005 | DE10236015B4 Gesinterte Legierung für einen Ventilsitz mit hervorragender Verschleißbeständigkeit und ein Verfahren zur Herstellung hierfür A sintered alloy for a valve seat excellent in wear resistance and a process for producing this |
| 08/24/2005 | EP1566457A1 Multiple phase alloys and membranes thereof for hydrogen separation-purification and their method of preparation. |