Patents by Inventor Hans Jürgen Besch

Hans Jürgen Besch 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).

  • Contrast enhanced x-ray phase imaging
    Publication number: 20060235296
    Abstract: The invention refers to methods of Phase-Sensitive X-ray Imaging wherein the contrast is enhanced by use of a contrast agent selected from contrats agents usually used in other diagnostic techniques such as MRI, Ultrasound, X-ray absortion, PET and the like. Microparticulate and microbubbles are particularly preferred.
    Type: Application
    Filed: February 10, 2004
    Publication date: October 19, 2006
    Applicant: Bracco Imaging S.p.A.
    Inventors: Marco Mattiuzzi, Fulvia Arfelli, Ralf-Hendrik Menk, Luigi Rigon, Hans-Jürgen Besch
  • Device for digital subtraction angiography
    Patent number: 6356617
    Abstract: The invention relates to a device for digital subtraction angiography in an energy subtraction mode with a special electronic circuit.
    Type: Grant
    Filed: September 5, 2000
    Date of Patent: March 12, 2002
    Assignee: Deutsches Elektronon-Synchrotron DESY
    Inventors: Hans Jürgen Besch, Michael Lohmann