Patents by Inventor PER MAGNELIND

PER MAGNELIND 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).

  • System and method for magnetic current density imaging at ultra low magnetic fields
    Patent number: 9254097
    Abstract: Preferred systems can include an electrical impedance tomography apparatus electrically connectable to an object; an ultra low field magnetic resonance imaging apparatus including a plurality of field directions and disposable about the object; a controller connected to the ultra low field magnetic resonance imaging apparatus and configured to implement a sequencing of one or more ultra low magnetic fields substantially along one or more of the plurality of field directions; and a display connected to the controller, and wherein the controller is further configured to reconstruct a displayable image of an electrical current density in the object. Preferred methods, apparatuses, and computer program products are also disclosed.
    Type: Grant
    Filed: September 19, 2012
    Date of Patent: February 9, 2016
    Assignee: Los Alamos National Security, LLC
    Inventors: Michelle A. Espy, John Stevens George, Robert Henry Kraus, Per Magnelind, Andrei Nikolaevich Matlashov, Don Tucker, Sergei Turovets, Petr Lvovich Volegov
  • SYSTEM AND METHOD FOR MAGNETIC CURRENT DENSITY IMAGING AT ULTRA LOW MAGNETIC FIELDS
    Publication number: 20130072780
    Abstract: Preferred systems can include an electrical impedance tomography apparatus electrically connectable to an object; an ultra low field magnetic resonance imaging apparatus including a plurality of field directions and disposable about the object; a controller connected to the ultra low field magnetic resonance imaging apparatus and configured to implement a sequencing of one or more ultra low magnetic fields substantially along one or more of the plurality of field directions; and a display connected to the controller, and wherein the controller is further configured to reconstruct a displayable image of an electrical current density in the object. Preferred methods, apparatuses, and computer program products are also disclosed.
    Type: Application
    Filed: September 19, 2012
    Publication date: March 21, 2013
    Inventors: MICHELLE A. ESPY, JOHN STEVENS GEORGE, ROBERT HENRY KRAUS, PER MAGNELIND, ANDREI NIKOLAEVICH MATLASHOV, DON TUCKER, SERGEI TUROVETS, PETR LVOVICH VOLEGOV