Patents by Inventor G. Srinivas

G. Srinivas has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Ni/Pt multilayers for magneto-optical recording media
    Patent number: 6017619
    Abstract: This invention relates to magneto-optical recording media with thin films of Ni/Pt multilayers. Ni/Pt multilayer films, prepared by sequential dc magnetron sputter deposition by a suitable choice of the sublayer thicknesses and the number of repeats of the multilayer, exhibit most of the desired properties such as perpendicular magnetic anisotropy, high coercivity, low Curie point, and substantial Kerr rotation which are essential for magneto-optical recording media.
    Type: Grant
    Filed: September 25, 1997
    Date of Patent: January 25, 2000
    Assignee: Korea Advanced Institute of Science and Technology
    Inventors: Sung-chul Shin, G. Srinivas