Patents by Inventor Jakob Ehrl

Jakob Ehrl 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).

  • Apparatus and method for wide-range optical tracking during medical imaging
    Patent number: 11308645
    Abstract: Methods to quantify motion of a human or animal subject during a magnetic resonance imaging (MRI) exam are provided. In particular, these algorithms make it possible to track head motion over an extended range by processing data obtained from multiple cameras. These methods make current motion tracking methods more applicable to a wider patient population.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: April 19, 2022
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Jakob Ehrl, Julian Maclaren, Murat Aksoy, Roland Bammer
  • Apparatus and method for wide-range optical tracking during medical imaging
    Publication number: 20180325415
    Abstract: Methods to quantify motion of a human or animal subject during a magnetic resonance imaging (MRI) exam are described. In particular, this algorithms that make it possible to track head motion over an extended range by processing data obtained from multiple cameras. These methods make current motion tracking methods more applicable to a wider patient population.
    Type: Application
    Filed: May 11, 2018
    Publication date: November 15, 2018
    Inventors: Jakob Ehrl, Julian Maclaren, Murat Aksoy, Roland Bammer