Patents by Inventor Vasyl S. Tyberkevych

Vasyl S. Tyberkevych 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).

  • Spintronic electronic device and circuits
    Patent number: 8860159
    Abstract: A spintronic electronic apparatus having a multilayer structure. The apparatus includes a substrate, having disposed in succession upon the substrate; a bottom interface layer; a pinned layer; a tunneling barrier; a free layer; and a top interface layer, wherein the apparatus operates as a non-resonant magnetic tunnel junction in a large amplitude, out-of-plane magnetization precession regime having weakly current dependent, large diode volt-watt sensitivity when external microwave signals that exceed a predetermined threshold current and have a frequency that is lower than a predetermined level excite the magnetization precession.
    Type: Grant
    Filed: October 20, 2011
    Date of Patent: October 14, 2014
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Thomas J. Meitzler, Elena N. Bankowski, Michael Nranian, Ilya N. Krivorotov, Andrei N. Slavin, Vasyl S. Tyberkevych
  • Spintronic Electronic Device and Circuits
    Publication number: 20130099339
    Abstract: A spintronic electronic apparatus having a multilayer structure. The apparatus includes a substrate, having disposed in succession upon the substrate; a bottom interface layer; a pinned layer; a tunneling barrier; a free layer; and a top interface layer, wherein the apparatus operates as a non-resonant magnetic tunnel junction in a large amplitude, out-of-plane magnetization precession regime having weakly current dependent, large diode volt-watt sensitivity when external microwave signals that exceed a predetermined threshold current and have a frequency that is lower than a predetermined level excite the magnetization precession.
    Type: Application
    Filed: October 20, 2011
    Publication date: April 25, 2013
    Applicant: The United States of America as Represented by the Secretary of the Army
    Inventors: Thomas J. Meitzler, Elena N. Bankowski, Michael Nranian, Ilya N. Krivorotov, Andrei N. Slavin, Vasyl S. Tyberkevych