Patents Represented by Attorney Joseph A. Quarles & Brady LLP Marasco

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  • Structures having enhanced biaxial texture
    Patent number: 5958599
    Abstract: A biaxially textured alloy article includes a rolled and annealed biaxially textured base metal substrate characterized by an x-ray diffraction phi scan peak of no more than 20.degree. FWHM; and a biaxially textured layer of an alloy or another material on a surface thereof. The article further includes at least one of an electromagnetic device or an electro-optical device epitaxially joined to the alloy.
    Type: Grant
    Filed: January 9, 1998
    Date of Patent: September 28, 1999
    Assignee: Lockheed Martin Energy Research Corporation
    Inventors: Amit Goyal, John D. Budai, Donald M. Kroeger, David P. Norton, Eliot D. Specht, David K. Christen
  • Structures having enhanced biaxial texture and method of fabricating same
    Patent number: 5898020
    Abstract: A biaxially textured article includes a rolled and annealed, biaxially textured substrate of a metal having a face-centered cubic, body-centered cubic, or hexagonal close-packed crystalline structure; and an epitaxial superconductor or other device epitaxially deposited thereon.
    Type: Grant
    Filed: May 22, 1996
    Date of Patent: April 27, 1999
    Inventors: Amit Goyal, John D. Budai, Donald M. Kroeger, David P. Norton, Eliot D. Specht, David K. Christen