Patents by Inventor Giorgio RUFFA

Giorgio RUFFA 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 of generating a radiotherapy treatment plan for a patient, a computer program product, and a computer system comprising a machine learning system
    Patent number: 12370378
    Abstract: A machine learning-based method of generating a radiotherapy treatment plan for a patient, comprises dose prediction and dose mimicking, wherein the dose prediction step involves using a machine learning system that has been trained to consider at least one optimality criterion related to physical or technical restrictions that will affect the delivery of the treatment plan. Thus, at least one of the factors that are normally taken into account in the dose mimicking step is introduced in the dose prediction step. The invention also relates to a method of training such a machine learning system for use in radiotherapy treatment planning, a computer program product and a computer system.
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: July 29, 2025
    Assignee: Raysearch Laboratories AB (publ)
    Inventors: Fredrik Lofman, Hanna Gruselius, Giorgio Ruffa, Marco Trincavelli
  • A method of generating a radiotherapy treatment plan for a patient, a computer program product and a computer system
    Publication number: 20230158334
    Abstract: A machine learning-based method of generating a radiotherapy treatment plan for a patient, comprises dose prediction and dose mimicking, wherein the dose prediction step involves using a machine learning system that has been trained to consider at least one optimality criterion related to physical or technical restrictions that will affect the delivery of the treatment plan. Thus, at least one of the factors that are normally taken into account in the dose mimicking step is introduced in the dose prediction step. The invention also relates to a method of training such a machine learning system for use in radiotherapy treatment planning, a computer program product and a computer system.
    Type: Application
    Filed: April 6, 2021
    Publication date: May 25, 2023
    Inventors: Fredrik LOFMAN, Hanna GRUSELIUS, Giorgio RUFFA, Marco TRINCAVELLI