Patents by Inventor JURGEN EDWIN RAHMER

JURGEN EDWIN RAHMER 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).

  • Gradient impulse response function mapping
    Patent number: 10830856
    Abstract: A magnetic resonance imaging system includes a gradient system and a processor for controlling the magnetic resonance imaging system.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: November 10, 2020
    Assignee: Koninklijke Philips N.V.
    Inventors: Peter Boernert, Miha Fuderer, Kay Nehrke, Klaas Pruessmann, Jurgen Edwin Rahmer, Bertram Wilm, Christian Stehning
  • GRADIENT IMPULSE RESPONSE FUNCTION MAPPING
    Publication number: 20190250237
    Abstract: The invention relates to a magnetic resonance imaging system (100). The magnetic resonance imaging system (100) comprises a gradient system and a processor (124) for controlling the magnetic resonance imaging system (100). Execution of machine executable instructions causes the magnetic resonance imaging system (100) to: acquire by coil elements (114) first magnetic resonance data simultaneously from a group of passive local probes 5 (302, 312, 402, 702, 901), wherein the first group of passive local probes (302, 312, 402, 702, 901) comprises a plurality of passive local probes (302, 312, 402, 702, 901) located spaced apart from each other; disentangle contributions to the first magnetic resonance data from the individual local probes, calculate for the magnetic resonance imaging system (100) a gradient impulse response function of the gradient system using the first magnetic resonance data 10 from the local probes; determine correction factors using the gradient impulse response function.
    Type: Application
    Filed: September 28, 2017
    Publication date: August 15, 2019
    Applicant: KONINKLIJKE PHILIPS N.V.
    Inventors: PETER BOERNERT, MIHA FUDERER, KAY NEHRKE, KLAAS PRUESSMANN, JURGEN EDWIN RAHMER, BERTRAM WILM, CHRISTIAN STEHNING