Patents by Inventor Julia HERZEN

Julia HERZEN 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).

  • Dark-field enhanced virtual x-ray colonoscopy
    Patent number: 11116465
    Abstract: A method of a virtual X-ray colonoscopy includes scanning (204) a dark-field contrast (144) insufflated colon lumen (140) with an X-ray scanner (110) configured for dark-field-contrast, which generates dark-field-contrasted projection data and attenuation projection data. The dark-field-contrasted projection data and the attenuation projection data are reconstructed (206) into one or more dark-field-contrasted images (148).
    Type: Grant
    Filed: September 1, 2016
    Date of Patent: September 14, 2021
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Roland Proksa, Alexander André Fingerle, Daniela Muenzel, Franz Josef Pfeiffer, Thomas Koehler, Peter Benjamin Theodor Noel, Maximilian Von Teuffenbach, Julia Herzen, Konstantin Willer
  • DARK-FIELD ENHANCED VIRTUAL X-RAY COLONOSCOPY
    Publication number: 20180289350
    Abstract: A method of a virtual X-ray colonoscopy includes scanning (204) a dark-field contrast (144) insufflated colon lumen (140) with an X-ray scanner (110) configured for dark-field-contrast, which generates dark-field-contrasted projection data and attenuation projection data. The dark-field-contrasted projection data and the attenuation projection data are reconstructed (206) into one or more dark-field-contrasted images (148).
    Type: Application
    Filed: September 1, 2016
    Publication date: October 11, 2018
    Inventors: Roland PROKSA, Alexander André FINGERLE, Daniela MUENZEL, Franz Josef PFEIFFER, Thomas KOEHLER, Peter Benjamin Theodor NOEL, Maximilian VON TEUFFENBACH, Julia HERZEN, Konstantin WILLER