| Patents for C22C 5 - Alloys based on noble metals (4,347) |
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| 10/14/2004 | US20040202568 Gold alloy bonding wire for semiconductor device |
| 10/14/2004 | US20040200879 Thermal interface material and solder preforms |
| 10/06/2004 | EP1464714A1 Alloys and reflective layer and their use |
| 09/30/2004 | US20040191558 Heat spreader module and method of manufacturing same |
| 09/29/2004 | CN1169202C Golden wires for connecting semiconductor and method for connecting semiconductor device |
| 09/28/2004 | US6798124 Structure of spark plug designed to provide high thermal resistance and durability |
| 09/28/2004 | US6797409 Electrodeposition process and a layered composite material produced thereby |
| 09/28/2004 | US6797079 Copper, silver alloy |
| 09/23/2004 | US20040183418 Ignition device having an electrode formed from an iridium-based alloy |
| 09/22/2004 | CN1168143C Thin wire of gold alloy and manufacture and use thereof |
| 09/15/2004 | CN1528929A Method for preparing silver copper oxide electric contact material |
| 09/15/2004 | CN1166793C Multi-element compounded Ag-base electric contact material |
| 09/15/2004 | CN1166475C Process for preparing electric silver/graphite contact material by nano technique |
| 09/14/2004 | US6791045 Shielded-type automotive relay controlling a magnet clutch load of a vehicle air-conditioner |
| 09/10/2004 | WO2004076171A1 Coated carbide tap |
| 09/08/2004 | EP1453759A2 Metal alloy elements in micromachined devices |
| 09/08/2004 | CN1165990C Metal material for electronic unit, electronic unit, electronic equipment and treating method for metal material |
| 09/08/2004 | CN1165400C Method for plugging hole and cooling element manufactured by said method |
| 09/07/2004 | US6787102 Nickel-free grey gold alloy |
| 09/02/2004 | US20040170872 Coated carbide tap |
| 09/01/2004 | CN1526029A Thermal interface material and heat sink configuration |
| 09/01/2004 | CN1164779C Silver base electric contact composite material |
| 08/26/2004 | WO2004072310A2 Gold alloy |
| 08/26/2004 | US20040166396 Platinum-ruthenium-nickel fuel cell electrocatalyst |
| 08/25/2004 | EP1101237B1 Composite materials capable of hydrogen sorption independently from activating treatments and methods for the production thereof |
| 08/19/2004 | US20040161630 Silver alloy; radiation resistance, corrosion resistance, chemical resistance |
| 08/18/2004 | EP1447456A1 Gold doped alloy |
| 08/18/2004 | CN1522373A Conductive contact |
| 08/18/2004 | CN1162559C Fastness silver alloy and its preparing process |
| 08/10/2004 | US6772936 Method for making an electroconductive joint |
| 08/05/2004 | US20040148755 Method for manufacturing fuel inlet |
| 08/05/2004 | DE10297010T5 Elektrisch leitende Kontakteinheit Electrically conductive contact unit |
| 08/04/2004 | CN1160003C Technology for making Pt-Ag alloy jewelry |
| 07/29/2004 | WO2004064181A2 Platinum-ruthenium-cobalt electrocatalyst |
| 07/29/2004 | US20040144204 Airu spattering target and method for preparation thereof |
| 07/29/2004 | DE10392142T5 Sputtertarget aus einer Silberlegierung und Verfahren zur Herstellung desselben A sputtering target made of a silver alloy and method of manufacturing the same |
| 07/28/2004 | EP1441335A2 Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
| 07/28/2004 | CN1159465C Silver-chromium based electrical contact material and itd production process |
| 07/22/2004 | US20040142230 conductive powder with a catalytic alloy of a noble metal with an additive material which is thermally solid-insoluble in the noble adhered to the powder surface; useful for generating H2 in a fuel cell |
| 07/22/2004 | US20040142204 alloy containing more than 3 weight percent rhenium and at least one of tungsten, tantalum, hafnium, molybdenum, niobium, or zirconium; diffusion barrier coating; aluminum-containing overlay coating |
| 07/22/2004 | DE10354439A1 Zündkerze und Herstellungsverfahren dafür A spark plug and manufacturing method thereof |
| 07/22/2004 | DE10152889B4 Reflektierende Schicht oder semi-transparente reflektierende Schicht für die Verwendung in optischen Informationsaufzeichnungsmedien, optische Informationsaufzeichnungsmedien und Sputter-Target für die Verwendung in den optischen Informationsaufzeichnungsmedien Reflective layer or the semi-transparent reflective layer for use in optical information recording media, optical information recording media, and sputtering target for use in the optical information recording media |
| 07/20/2004 | US6764561 Repeatedly arc melted, cooled and turned over until sufficiently mixed |
| 07/15/2004 | WO2004059019A1 Pt-BASE BULK SOLIDIFYING AMORPHOUS ALLOYS |
| 07/07/2004 | CN1156593C Making method for break contact material comprising Ag-Ni based alloy having Ni metal particles dispersed and relay using the same |
| 07/06/2004 | US6760606 Auxiliary material for superconductive material |
| 07/06/2004 | US6758920 Copper, silver alloy |
| 07/01/2004 | US20040126631 Fuel-regenerable fuel cell, system and process for generating power and process for regenerating fuel |
| 06/30/2004 | EP1432381A1 Dental alloy with silver content |
| 06/24/2004 | WO2004053861A1 Silver alloy for reflective film of optical recording medium |
| 06/24/2004 | WO2004053175A2 Control of engineering processes using magnetostrictive alloy compositions |
| 06/23/2004 | CN1507499A Compositions, methods and devices for high temperature lead-free solder |
| 06/17/2004 | US20040112734 Nonmagnetic undercoatings, magnetic layer and protective coatings |
| 06/17/2004 | CA2414694A1 Graded platinum diffusion aluminide coating |
| 06/16/2004 | CN1154181C Gold alloy wire for wedge bonding and use thereof in wedge bonding |
| 06/16/2004 | CN1154138C Vacuum circuit breaker electrode arrangement with magnetic member for longitudinal magnetization |
| 06/15/2004 | US6750598 Spark plug |
| 06/10/2004 | WO2004049415A1 Alloy material for semiconductor, semiconductor chip using such alloy material, and method for manufacturing same |
| 06/10/2004 | WO2004048626A1 Decorative white alloy |
| 06/10/2004 | US20040109786 Nickel-base superalloy composition and its use in single-crystal articles |
| 06/09/2004 | EP1426457A2 Nickel-base superalloy composition and its use in single-crystal articles |
| 06/09/2004 | CN1503855A Manganese alloy sputtering target and mehtod for producing the same |
| 06/08/2004 | US6746551 Make break contact material comprising ag-ni based alloy having ni metal particles dispersed and relay using the same |
| 06/03/2004 | US20040103750 Manganese alloy sputtering target and method for producing the same |
| 06/02/2004 | CN1501537A Fuel regeneratable fuel cell, system and method for power generation, and fuel regenerating method |
| 05/27/2004 | WO2004044249A2 Intermetallic articles of manufacture having high room temperature ductility |
| 05/27/2004 | WO2002097145B1 Compositions, methods and devices for high temperature lead-free solder |
| 05/27/2004 | US20040101686 Composite materials capable of hydrogen sorption and methods for the production thereof |
| 05/27/2004 | US20040100178 Spark plug and its manufacturing method |
| 05/26/2004 | EP1421651A2 Electric contact |
| 05/25/2004 | US6740179 Preventing the nickel loss from the steel object by pressing junction surfaces with intermediate layers and heating to form a diffusion joint; good electroconductive capacities even in corrosive conditions; heat resistance |
| 05/19/2004 | EP1263692B1 Method for assembling parts made of materials based on sic by non-reactive refractory brazing, brazing composition, and joint and assembly obtained by said method |
| 05/19/2004 | CN1497067A Titanium product with improved corrosion resistant property |
| 05/18/2004 | CA2128395C Use of gold-palladium alloys for dental castings |
| 05/12/2004 | EP1218137B1 Method for plugging a hole and a cooling element manufactured by said method |
| 05/12/2004 | CN1149609C Composite materials capable of hydrogen sorption independently from activating treatments and method for the production thereof |
| 05/06/2004 | WO2004037410A1 CARBON INTERSTICED METALLIC PALLADIUM, PALLADIUM CATALYST AND METHOD FOR PREPARATION THEREOF, AND METHOD FOR PRODUCING α,β-UNSATURATED CARBOXYLIC ACID |
| 05/06/2004 | US20040086416 Precious metal solder |
| 05/05/2004 | CN1493906A Substrate with diaphragm using silver alloy film for reflective electrode |
| 04/29/2004 | DE20220836U1 Silberhaltige Dentallegierung Silver-containing dental alloy |
| 04/29/2004 | DE19640168B4 Verwendung einer Lotlegierung Using a solder alloy |
| 04/27/2004 | US6726877 Silver alloy compositions |
| 04/27/2004 | US6725517 Method for plugging a hole and a cooling element manufactured by said method |
| 04/22/2004 | US20040074336 Dissolving salt or complex of iron or cobalt and platinum or palladium in alcohol, water and alcohol, or alcohol, organic solvent and protective agent, heating under reflux with alcohol in inert atmosphere to produce alloy fine particles |
| 04/22/2004 | DE10138204B4 Elektrischer Kontakt Electrical contact |
| 04/21/2004 | CN1146931C Method for preparing Ag-ZnO type electric contact material |
| 04/20/2004 | US6724292 Thermal fuse |
| 04/20/2004 | US6724132 Spark plug for an engine for a cogeneration system |
| 04/20/2004 | US6723678 Electrocatalysts for electrochemical conversion of hydrocarbon fuel and oxygen to water, carbon dioxide, and electricity; provides methanol oxidation |
| 04/20/2004 | US6723281 Silver alloyed with palladium and at least one of aluminum, copper, tantalum, chromium, titanium and cobalt; stability; processability; lower electrical resistivity |
| 04/15/2004 | WO2002016666B1 Sputtering targets |
| 04/15/2004 | US20040069528 Process for producing ceramic circuit boards |
| 04/14/2004 | EP1408725A1 Process for producing ceramic circuit boards |
| 04/14/2004 | EP1408569A2 Electrocatalyst for ethanol oxidation and direct ethanol fuel cell using the same |
| 04/14/2004 | CN1145708C Gold-free platinum material by fine grain fringing harden of non-noble metal oxide |
| 04/14/2004 | CN1145707C Method for producing platinum material reinforced with dispersed oside |
| 04/13/2004 | US6720088 Materials for protection of substrates at high temperature, articles made therefrom, and method for protecting substrates |
| 04/08/2004 | WO2003073542B1 Full cell electrocatalyst of pt-ni-mn/fe |
| 04/08/2004 | US20040065468 Composite noble metal wire |
| 04/07/2004 | EP1404883A2 Thermal interface material and heat sink configuration |