Patents Assigned to Avalanche Technologies, Inc.
  • Non-volatile magnetic memory element with graded layer
    Patent number: 8063459
    Abstract: A non-volatile magnetic memory element includes a number of layers one of which is a free layer which is graded. The graded free layer may include various elements with each element having a different anisotropy or it may include nonmagnetic compounds and magnetic regions with the non-magnetic compounds forming graded contents forming a unique shape such as cone shaped, diamond shaped or other shapes and whose thickness is based on the reactivity of the magnetic compound.
    Type: Grant
    Filed: July 12, 2007
    Date of Patent: November 22, 2011
    Assignee: Avalanche Technologies, Inc.
    Inventors: Rajiv Yadav Ranjan, Parviz Keshtbod, Roger Klas Malmhall