Celebrity Inventors
Magician Harry Houdini patented a "Diver's Suit" enabling the wearer to "quickly divest himself of the suit while being submerged and to safely escape and reach the surface of the water."
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 8057914 | Method for fabricating a medical component from a material having a high carbide phase and such medical component A method of fabricating a medical implant component. The method may comprise producing a substrate from a first material in which the substrate has a bearing portion, and causing particles of a second material to be formed onto at least the bearing portion of the su... | 11/15/2011 |
| 7887930 | Crystalline chromium deposit A crystalline chromium deposit having a lattice parameter of 2.8895+/−0.0025 Å, and an article including the crystalline chromium deposit. An article including a crystalline chromium deposit, wherein the crystalline chromium deposit has a {111} preferred orienta... | 02/15/2011 |
| 7422797 | Plating layer for sliding portion In forming a plating layer for a sliding portion, which comprises Cr that is electrolytically-deposited in a plating bath containing Cr, the plating bath contains organic sulfonic acid. Accordingly, micro-cracks are formed at the plating layer. The plating layer for... | 09/09/2008 |
| 7396597 | Ni-Cr-Fe alloy and Ni-Cr-Fe alloy pipe having resistance to carburization and coking A stainless steel pipe includes a base metal containing 20-35 mass % of Cr, and a Cr-depleted zone is formed in the surface region of the pipe. The Cr concentration in the Cr-depleted zone is at least 10%, and the thickness of the Cr-depleted zone is at most 20 micr... | 07/08/2008 |
| 7364801 | Turbine component protected with environmental coating An environmental coating suitable for use on turbine components, such as turbine disks and turbine seal elements, formed of alloys susceptible to oxidation and hot corrosion. The environmental coating is predominantly a solid solution phase of nickel, iron, and/or c... | 04/29/2008 |
| 7318963 | Composite chromium plating film and sliding member having the same and method for manufacture thereof A composite chromium plating film containing hard particles in network-shaped microcracks, a surface-occupying ratio of the microcracks being 10 to 20% by area, a distribution density of the microcracks being 1,200 to 2,500/cm, and the amount of the above hard parti... | 01/15/2008 |
| 7291401 | Non-hexavalent-chromium type corrosion resistant coating film structure having a resin layer and a metal layer that is superior in terms of adhesion to the resin layer A steel material that has on its surface a non-hexavalent-chromium type corrosion-resistant coating film formed by a composite of a metal layer and a resin layer. The steel material having or not having a copper layer is formed with 1) a Zn and/or Zn-based alloy lay... | 11/06/2007 |
| 7285337 | Heat-resistant nickel-alloy composite excellent in high-temperature oxidation resistance A composite resistive to high-temperature corrosion and abnormal oxidization, maintains original excellent high-temperature characteristics of Ni alloys over a long period of time, and suitable for applications in a high-temperature such as gas turbines, jet engines... | 10/23/2007 |
| 7267889 | Sprayable composition The present invention provides a sprayable composition comprising a ceramic particulate including albite, illite, and quart, and a metallic composition, including nickel, chromium, iron, and silicon. The sprayable composition may be a composite particle, a blend, or... | 09/11/2007 |
| 7250224 | Coating system and method for vibrational damping of gas turbine engine airfoils A coating system and coating method for damping vibration in an airfoil of a rotating component of a turbomachine. The coating system includes a metallic coating on a surface of the airfoil, and a ceramic coating overlying the metallic coating. The metallic coating ... | 07/31/2007 |
| 7192655 | ReCrNi alloy coating for diffusion barrier Disclosed is a ReCrNi alloy coating for diffusion barrier, such as a high-temperature equipment member, consisting essentially of a ternary alloy and having, except for inevitable impurities, an atomic composition of 20% to 80% Re, an atomic composition of 20% to 60... | 03/20/2007 |
| 7150921 | Bi-layer HVOF coating with controlled porosity for use in thermal barrier coatings A bi-layer bond coating for use on metal alloy components exposed to hostile thermal and chemical environment, such as a gas turbine engine, and the method for applying such coatings. The preferred coatings include a bi-layer bond coat applied to the metal substrate... | 12/19/2006 |
| 7147932 | Metal strip product A coated steel strip product with a dense and hard abrasion resistant coating on one side or both sides of said strip. The thickness of said coating is in total maximally 25 μm, the hardness of said coating is at least 600 HV and the tensile strength of the steel s... | 12/12/2006 |
| 7147931 | Metal strip product A coated steel strip product with a dense and hard abrasion resistant coating on one side or both sides of said strip substrate is provided. The thickness of said coating is in total maximally 25 μm, the hardness of said coating is at least 600 HV and the tensile s... | 12/12/2006 |
| 7108923 | Copper foil for printed circuit board with taking environmental conservation into consideration A copper foil for a printed circuit board has a rust preventing layer formed by a trivalent chromium chemical conversion treatment on a surface of the copper foil that the copper foil is bonded to a base material for the printed circuit board. T copper foil is of co... | 09/19/2006 |
| 7063898 | Surface modified metal parts A method including forming a first layer comprising a chemical conversion coating on a metal surface; and forming a second layer on the first layer through a sol gel process. An apparatus including a metal component having at least one surface; a first layer compris... | 06/20/2006 |
| 7060366 | Article including a substrate with a metallic coating and a chromium-aluminide protective coating thereon, and its preparation and use in component restoration A coated article has a metallic substrate with a substrate composition, and a metallic coating overlying and contacting the metallic substrate. The metallic coating has a metallic-coating composition different from the substrate composition. A protective coating ove... | 06/13/2006 |
| 7049614 | Electrode in a discharge produced plasma extreme ultraviolet source An electrode in an extreme ultraviolet (EUV) source of an EUV lithography tool. The extreme ultraviolet source may be operable to produce a plasma which emits extreme ultraviolet radiation. ... | 05/23/2006 |
| 7049007 | Composite foil and its manufacturing process A peelable composite foil includes a metallic carrier foil, a first barrier layer on one side of the metallic carrier and a second metallic layer on the first barrier layer. The second metallic layer includes a combination of a metal selected from the group includin... | 05/23/2006 |
| RE39070 | Wear resistant coating for piston rings A wear resistant coating for protecting surfaces undergoing sliding contact is disclosed. The wear resistant coating is applied by high velocity oxygen-fuel (HVOF) deposition of a powdered blend of the coating constituents. The powdered blend includes a nickel-chrom... | 04/18/2006 |
| 7026057 | Corrosion and abrasion resistant decorative coating A new article of manufacture, for example a faucet or other article of hardware, has a specified decorative color, and is resistant to corrosion, abrasion and attack by chemicals. The article includes a substrate, one or more corrosion resistant layers applied to th... | 04/11/2006 |
| 7001670 | Wear protection layer for piston rings, containing wolfram carbide and chromium carbide The invention relates to a wear protection layer for piston rings in internal combustion engines consisting essentially of chromium carbides, wolfram carbide, chromium and nickel. The wear protection layer is formed from a mixture of powders in which the first powde... | 02/21/2006 |
| 7001672 | Laser based metal deposition of implant structures A method of depositing a hard wear resistant surface onto a porous or non-porous base material of a medical implant. The medical implant device formed by a Laser Based Metal Deposition (LBMD) method. The porous material of the base promotes bone ingrowth allowing th... | 02/21/2006 |
| 6994920 | Fusion welding method and welded article A fusion welding method is provided for fusion welding at juxtaposed interface surfaces a first member, for example made of a first metal based on at least one of Ru, Rh, Pd, and Pt, with a second member made of a second metal, for example a high temperature alloy b... | 02/07/2006 |
| 6989087 | Metal finishes A method of forming a surface finish of trivalent chromium on metal or plastics substrates by electrodeposition from an aqueous plating solution of trivalent chromium ions in which the trivalent chromium is deposited on a layer of silver or silver alloy whereby the ... | 01/24/2006 |
| 6956233 | Plated substrate for hard disk medium In plating on an Si substrate, it has been strongly demanded to apply a treatment for providing an excellent adhesion so as to resist a post-processing such as polishing and for facilitating plating. Then, provided is a plated substrate adapted for hard disk medium ... | 10/18/2005 |
| 6923625 | Method of forming a reactive material and article formed thereby A method for preventing contamination, oxidation and gas absorption of reactive materials, and articles formed thereby. The method generally entails depositing a first layer of a reactive material and a second layer of a substantially nonreactive material so that th... | 08/02/2005 |
| 6924045 | Bond or overlay MCrAIY-coating It is disclosed a bond or overlay MCrAlY-coating for the use within a high temperature environment for the protection of the base alloy of turbine blades and vanes. The MCrAlY-coating having a γ or γ/γ′-structure comprises a dispersion of β-NiAl and/or γ/β-M... | 08/02/2005 |
| 6921586 | Ni-Base superalloy having a coating system containing a diffusion barrier layer A coating system for an article comprising a substrate formed of a metal alloy that is prone to the formation of a deleterious secondary reaction zone (SRZ) as a result of containing more than three weight percent rhenium and at least one additional refractory metal... | 07/26/2005 |
| 6913837 | Perpendicular magnetic recording medium and fabrication method thereof A perpendicular magnetic recording medium and method thereof, includes a nonmagnetic substrate; a soft magnetic under layer; an intermediate layer; a bilayer magnetic recording layer; a protective layer; and a liquid lubricant layer. According to a following order, ... | 07/05/2005 |
| 6887585 | Thermally applied coating of mechanically alloyed powders for piston rings The invention relates to a wear-resistant coating used for bearing surfaces and flanks of piston rings in internal combustion engines. The wear-resistant inventive coating is obtained by mechanically alloying powders which form a metallic matrix with hard material d... | 05/03/2005 |
| 6884524 | Low cost chrome and chrome/aluminide process for moderate temperature applications A low cost chromide and chromide/aluminide process for moderate temperature applications. A gas turbine engine component is cleaned and coated with a layer of metal, generally chromium or chromium and aluminum, containing paint. The metal containing paint layer is h... | 04/26/2005 |
| 6884520 | Perpendicular magnetic recording medium and method of manufacturing the same and product thereof A perpendicular magnetic recording medium has a nonmagnetic substrate, a nonmagnetic underlayer, a magnetic layer, a protective film, and a liquid lubrication layer sequentially laminated on the substrate. The nonmagnetic layer is composed of a metal or alloy having... | 04/26/2005 |
| 6881499 | Bonded member comprising different materials and production method thereof A bonded member includes a ceramic base material and a metal member solid-phase bonded via a soldering material. An active metal is placed on a surface of the ceramic base material and the soldering material, which includes Au, is placed on the active metal, and the... | 04/19/2005 |
| 6878463 | Method of machining glass A low cost, durable mask for use in structuring anodically bondable glass materials and other structurable glass materials. ... | 04/12/2005 |
| 6875330 | Process for coating workpieces with bearing metal A process is provided for coating metallic workpieces with a bearing material, wherein the workpiece first receives a hard chromium plating having a pearl or columnar structure type surface. A predominantly silver layer is then galvanically deposited, which fills in... | 04/05/2005 |
| 6858321 | Corrosion resistant member A corrosion resistant member has a chemical conversion treatment film with a two-layer structure formed atop a metal substrate plated with zinc or zinc alloy plating. The two-layer structure comprises a lower layer containing Cr formed on the surface of the plating ... | 02/22/2005 |
| 6855437 | Decorative coatings having resistance to corrosion and wear The subject of the invention is a layer system for the decorative coating of galvanizable work pieces. In order to have a layer system which meets strict requirements with regard to corrosion resistance and which, at the same time, has a high abrasion resistance and... | 02/15/2005 |
| 6852210 | Plating method and plating bath precursor used therefor To provide a plating method, which enables wide industrial use of the redox system electroless plating method having excellent characteristics, and a plating bath precursor which is preferable for the plating method. The plating method comprises a process oxidizing ... | 02/08/2005 |
| 6838190 | Article with intermediate layer and protective layer, and its fabrication A protected article includes a nickel-base superalloy substrate, an interlayer overlying the substrate, and a protective layer overlying the interlayer. The protective layer has a composition comprising at least one of rhodium, platinum, palladium, and ruthenium. In... | 01/04/2005 |
