Featured patents

Non-Oriented Electrical Steel Sheet
US 08840734 B2, Sept. 23, 2014, Containing over 1 percent aluminium, Kazuto Kawakami et al. / Nippon Steel & Sumitomo Metal Corporation (Tokyo, JP)
A non-oriented electrical steel sheet, containing:…

Bonding Wire for Semiconductor
US 08815019 B2, Aug. 26, 2014, Fluxing, Shinichi Terashima et al. / Nippon Steel & Sumikin Materials., Ltd. (Tokyo, JP)
A semiconductor bonding wire comprising:…

Methods for Fabrication of Improved Electrolytic Capacitor Anode
US 08858738 B2, Oct. 14, 2014, With metal next to or bonded to metal, James Wong / Composite Materials Technology, Inc. (Shrewsbury, US)
A method of forming a porous electrolytic electrode in which alternating layers…

Laser Hardened Surface for Wear and Corrosion Resistance
US 08858733 B2, Oct. 14, 2014, Process of Modifying or Maintaining Internal Physical Structure or Chemical Properties of Metal, Process of Reactive Coating of Metal and Process of Chemical-Heat Removing or Burning of Metal, Jiinjen Albert Sue et al. / National Oilwell Varco, L.P. (Houston, US)
A method of laser hardening comprising:…

Copper Alloy With High Strength and High Conductibility, and Method for Manufacturing Same
US 08652274 B2, Feb. 18, 2014, Tin containing, Bo Min Jeon et al. / Poonsgan Corporation (Seoul, KR)
A copper alloy with high tensile strength, high workability, and high…

Method for Producing Partially Hardened Steel Components
US 08597441 B2, Dec. 3, 2013, Utilizing protective or insulating shielding from heat, Tobias Hägele et al. / Voestalpine Metal Forming GmbH (Krems an der Donau, AT)
A method for producing partially hardened steel components, comprising:…

Forming of Metallic Glass by Rapid Capacitor Discharge Forging
US 08613814 B2, Dec. 24, 2013, Passing through an amorphous state or treating or producing an amorphous metal or alloy, Joseph P. Schramm et al. / California Institute of Technology (Pasadena, US)
A method of rapidly heating and forging a metallic glass using a rapid capacitor…

Rinsable Metal Pretreatment Methods and Compositions
US 08585834 B2, Nov. 19, 2013, Contains an atom of hafnium, titanium or zirconium (excludes activating composition), Christopher M. Carter et al.
A method of coating a metal or metal alloy surface comprising contacting said…

Ta Sputtering Target and Method for Producing the Same
US 08580053 B2, Nov. 12, 2013, Refractory metal, zirconium (Zr), hafnium (Hf), vanadium(V), niobium (Nb), columbium (Cb), tantalum (Ta), chromium (Cr), molybdenum (Mo), tungsten(W)), or alloy base thereof, Manabu Ito et al. / Ulvac, Inc. (Kanagawa, JP)
A method for producing a Ta sputtering target comprising:…

Corrosion-Resistant Austenitic Steel Alloy
US 08454765 B2, June 4, 2013, Eight percent or more total content of nickel and / or manganese containing, Raimund Huber et al. / Boehler Edelstahl GmbH & Co. KG (Kapfenberg, AT)
A component for use in oil field technology, wherein the component comprises…

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