Patents by Inventor Tristan Nowak

Tristan Nowak 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).

  • Method for evaluating an angiographic dual-energy computed tomography dataset, evaluation facility and non-transitory electronically readable data carrier
    Patent number: 12186113
    Abstract: One or more example embodiments provides a method for evaluating an angiographic dual-energy computed tomography dataset recorded using a contrast agent comprising iodine to determine a quantitative calcium score.
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: January 7, 2025
    Assignee: SIEMENS HEALTHINEERS AG
    Inventors: Bernhard Schmidt, Thomas Allmendinger, Tristan Nowak
  • Method and apparatus for generating a resultant image dataset of a patient
    Patent number: 11911193
    Abstract: One or more example embodiments of the present invention relates to a method for generating a resultant image dataset of a patient based on spatial distributions of materials in the patient.
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: February 27, 2024
    Assignee: SIEMENS HEALTHINEERS AG
    Inventor: Tristan Nowak
  • METHOD AND APPARATUS FOR GENERATING A RESULTANT IMAGE DATASET OF A PATIENT
    Publication number: 20230165543
    Abstract: One or more example embodiments of the present invention relates to a method for generating a resultant image dataset of a patient based on spatial distributions of materials in the patient.
    Type: Application
    Filed: November 22, 2022
    Publication date: June 1, 2023
    Applicant: Siemens Healthcare GmbH
    Inventor: Tristan NOWAK
  • METHOD FOR EVALUATING AN ANGIOGRAPHIC DUAL-ENERGY COMPUTED TOMOGRAPHY DATASET, EVALUATION FACILITY AND NON-TRANSITORY ELECTRONICALLY READABLE DATA CARRIER
    Publication number: 20230165542
    Abstract: One or more example embodiments provides a method for evaluating an angiographic dual-energy computed tomography dataset recorded using a contrast agent comprising iodine to determine a quantitative calcium score.
    Type: Application
    Filed: November 22, 2022
    Publication date: June 1, 2023
    Applicant: Siemens Healthcare GmbH
    Inventors: Bernhard SCHMIDT, Thomas Allmendinger, Tristan Nowak
  • Device and method for time-delayed integration on an X-ray detector composed of a plurality of detector modules
    Patent number: 8098795
    Abstract: An X-ray detector for recording an image of an object that is moving relative to the detector includes a plurality of detector modules which are adjacently disposed so that they partially overlap. Using the detector modules, a TDI (Time Delayed Integration) is performed within each detector module. Subsequently an evaluation unit determines corrected measurement values of an overlap region by adding the measured values from the individual detector modules in the overlap region.
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: January 17, 2012
    Assignee: Friedrich-Alexander-Universität Erlangen-Nürnberg
    Inventors: Tristan Nowak, Willi A. Kalender, Harry Schilling
  • DEVICE AND METHOD FOR TIME-DELAYED INTEGRATION ON AN X-RAY DETECTOR COMPOSED OF A PLURALITY OF DETECTOR MODULES
    Publication number: 20100150305
    Abstract: An X-ray detector for recording an image of an object that is moving relative to the detector includes a plurality of detector modules which are adjacently disposed so that they partially overlap. Using the detector modules, a TDI (Time Delayed Integration) is performed within each detector module. Subsequently an evaluation unit determines corrected measurement values of an overlap region by adding the measured values from the individual detector modules in the overlap region.
    Type: Application
    Filed: September 29, 2009
    Publication date: June 17, 2010
    Inventors: Tristan Nowak, Willi A. Kalender, Harry Schilling