Class 420/456 - Noble metal containing

Subclass of Class 420 - Alloys or metallic compositions
Definition: Alloy, or metallic composition which additionally contains at least one of the metals,
No. of patents: 34
Last issue date: 02/14/2012

Number	Title	Issue Date
8114341	Nickel alloy sputtering target and nickel silicide film Provided are a nickel alloy sputtering target, and a nickel silicide film formed with such a target, enabling the formation of a thermally stable silicide (NiSi) film, scarcely causing the aggregation of films or excessive formation of silicides, having low generati...	02/14/2012
8048368	High temperature and oxidation resistant material High-temperature materials, based on alloyed intermetallic NiAl, have the following chemical composition (values in % by weight): 26-30 Al, 1-6 Ta, 0.1-3 Fe, 0.1-1.5 Hf, 0.01-0.2 B, 0-1 Ti...	11/01/2011
7328832	Gold/nickel/copper brazing alloys for brazing WC-Co to titanium alloys A brazing material including about 40 to about 60 percent by weight gold, about 5 to about 16 percent by weight nickel and about 35 to about 55 percent by weight copper. ...	02/12/2008
7316850	Modified MCrAlY coatings on turbine blade tips with improved durability There is provided a method for depositing a modified MCrAlY coating on a turbine blade tip. The method utilizes laser deposition techniques to provide a metallurgical bond between a turbine blade substrate, such as a superalloy substrate, and the modified MCrAlY com...	01/08/2008
7273662	High-temperature coatings with Pt metal modified γ-Ni+γ′-NiAl alloy compositions An alloy including a Pt-group metal, Ni and Al in relative concentration to provide a γ-Ni+γ′-Ni3Al phase constitution, and a coating including the alloy. ...	09/25/2007
6863995	Method for brazing components using a Ni-Au-P ternary brazing alloy, the assembly so produced and the ternary alloy A method for using a novel ternary nickel-gold-phosphorus brazing alloy for joining nickel-based components together and the assembly so formed. ...	03/08/2005
6720088	Materials for protection of substrates at high temperature, articles made therefrom, and method for protecting substrates A group of alloys suitable for use in a high-temperature, oxidative environment, a protective coating system comprising a diffusion barrier that comprises an alloy selected from the group, an article comprising the diffusion barrier layer, and a method for protectin...	04/13/2004
6682608	Superelastic guiding member An improved guiding member for use within a body lumen having a unique combination of superelastic characteristics. The superelastic alloy material has a composition consisting of about 30% to about 52% (atomic) titanium, and about 38% to 52% nickel and m...	01/27/2004
6638372	Superelastic guiding member An improved guiding member for use within a body lumen having a unique combination of superelastic characteristics. The superelastic alloy material has a composition consisting of about 30% to about 52% (atomic) titanium, and about 38% to 52% nickel and m...	10/28/2003
6582534	High-temperature alloy and articles made therefrom An alloy comprising rhodium, aluminum, and chromium, wherein a microstructure of the alloy comprises a face-centered-cubic phase and a B2-structured phase and is essentially free of an L12-structured phase at temperatures greater than about 1000° C., and...	06/24/2003
6494971	Iridium-containing nickel-base superalloy An iridium-containing nickel-base superalloy which has an orderly arrayed allow structure to be strengthened by precipitation and contains iridium dissolved in the γ and γ' phases to be strengthened by solid solution, thus being improved in high-tempera...	12/17/2002
6461453	Superelastic guiding member An improved guiding member for use within a body lumen having a unique combination of superelastic characteristics. The superelastic alloy material has a composition consisting of about 30% to about 52% (atomic) titanium, and about 38% to 52% nickel and m...	10/08/2002
6280857	High temperature protective coating A coating composition for superalloy structural parts, especially, for gas turbine vanes and blades, which has high resistance to oxidation and corrosion and has excellent mechanical behavior. The coating preferably comprises: 18 to 28 wt % of Co; 11 to 1...	08/28/2001
6074603	Article comprising an intermetalllic superconductor material A novel intermetallic superconductor with surprisingly high transition temperature is disclosed. The material comprises B and C, and can form a bulk superconductor. Exemplary of the novel superconductors is material of nominal composition YPd5 ...	06/13/2000
5725687	Wear-resistant high permability alloy and method of manufacturing the same and magnetic recording and reproducing head The present invention relates to a wear-resistant high permeability alloy nsisting of Ni, Nb, C and Fe, a wear-resistant high permeability alloy consisting of Ni, Nb, C and Fe as main components and at least one element selected from the group consisting ...	03/10/1998
4785137	Novel nickel/indium/other metal alloy for use in the manufacture of electrical contact areas of electrical devices This invention relates to electrical devices in which the electrical contact areas are plated with a nickel/indium/other metal alloy....	11/15/1988
4728580	Amorphous metal alloy compositions for reversible hydrogen storage Novel materials having the ability to reversibly store hydrogen are amorphous metal alloys of the formula wherein A is at least one metal selected from the group consisting of Ag, Au, Hg, Pd and Pt; M is at least one metal selected from the group consisting of...	03/01/1988
4710243	Wear-resistant alloy of high permeability and method of producing the same A wear-resistant alloy of high permeability having an effective permeabil of at least about 3,000 at 1 KHz, a saturation magnetic flux density of at least about 4,000 G, and a recrystallization texture of {110}+{311} is provided. The alloy is p...	12/01/1987
4678636	Ductile brazing alloy containing reactive metals and precious metals Reactive metal-precious metal ductile alloys containing controlled amounts of Cu and Ni and mixtures thereof are suitable for brazing ceramics, other non-metallic and metallic materials....	07/07/1987
4636251	Materials for electrical contact A new alloy material for use in electrical contacts is disclosed, comprising by weight the balance of nickel....	01/13/1987
4572750	Magnetic alloy for magnetic recording-reproducing head The disclosed magnetic alloy essentially consists of 60-86% of nickel (Ni), .5-14% of niobium (Nb), 0.001-5% in sum of at least one element selected from the group consisting of gold, silver, platinum group elements, gallium, indium, thallium, strontium, a...	02/25/1986
4485153	Conductive pigment-coated surfaces Conductive thick film pigment-coated surfaces which possess desirable conductivity and solderability characteristics are formed from an alloy comprising a mixture of a nonnoble conductive metal, a noble metal and at least one oxidizable material. The oxid...	11/27/1984
4483822	Nickel alloy An alloy useful for producing massive spark plug center electrodes is disclosed. The alloy consists essentially of from 0.9 to 1.5 percent of ruthenium, from 0.9 to 1.5 percent of manganese, and from 97 to 98.2 percent of nickel. Preferably, the alloy add...	11/20/1984
4448618	Nickel based brazing filler metals A nickel based metal alloy consists essentially of about 25 to 35 atom percent palladium and about 15 to 20 atom percent silicon the balance being essentially nickel and incidental impurities. The alloy is especially suited for use as a filler metal in jo...	05/15/1984
4447391	Brazing alloy containing reactive metals, precious metals, boron and nickel Brazing alloys containing specified amounts of a reactive metal, specified amounts of boron, specified amount of gold, palladium and mixtures thereof and specified amounts of nickel, are ductile, have relatively low melting points. Chromium and silicon ar...	05/08/1984
4414178	Nickel-palladium-chromium-boron brazing alloy An improved brazing alloy, particularly suited for use in high temperature gas turbine engines, has a composition range which exhibits X-ray inspection capability, improved stress rupture properties, good ductiity and oxidation resistance up to 1400° F. ...	11/08/1983
4239533	Magnetic alloy having a low melting point A magnetic alloy having a relatively low melting point, particularly for dental use. The low melting point magnet alloy contains one or more elements of Co and Ni, a Co content of which being in the range of 79 wt. % or less, a Ni content being in the ran...	12/16/1980
4159909	Cathode target material compositions for magnetic sputtering A method for the magnetron sputtering of ferromagnetic material. An alloy of the ferromagnetic material is formed such that the alloy retains the desired characteristics of the material but the alloy has a Curie temperature that is below the sputtering te...	07/03/1979
4155660	Dot printing wire A dot printing wire is provided at its tip with a wear-resistant contact made of an alloy selected from the group consisting of alloys composed of two or more platinum group metals, alloys of platinum group metals and transition metals and alloys of plati...	05/22/1979
4098605	Ferromagnetic palladium alloys Ferromagnetic alloys containing palladium suitable for use in magnetic devices and having improved resistance to corrosion contain from about 20 to 65 atomic percent palladium, up to 80 atomic percent iron and 0 to 55 atomic percent nickel. Magnetic films...	07/04/1978
4094761	Magnetion sputtering of ferromagnetic material A method for the magnetron sputtering of ferromagnetic material. An alloy of the ferromagnetic material is formed such that the alloy retains the desired characteristics of the material but the alloy has a Curie temperature that is below the sputtering te...	06/13/1978
4081710	Platinum-coated igniters This specification describes an igniter, particularly for gas turbine engines, and comprising two or more electrodes separated by a body of insulating or semi-conducting material and having exposed working surfaces between which sparks may pass, at least ...	03/28/1978
4023965	Ni-Fe-Rh alloys Permalloy type alloys containing rhodium suitable for use in magnetic devices and having improved resistance to corrosion contain from about 65 to 90 atomic percent nickel, 10 to 35 atomic percent iron and 1 to 25 atomic percent rhodium. Magnetic films ma...	05/17/1977
4018569	Metal of improved environmental resistance An alloy based on Fe, Co or Ni, and including Al, is provided with improved environmental resistance through the inclusion in the composition of the combination of 0.1-10 weight percent Hf and 0.5-20 wt. % of an element selected from Pt, Rh and Pd. The co...	04/19/1977

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Class 420/456 - Noble metal containing