Patents by Inventor Philip Westphal

Philip Westphal 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).

  • INDIRECT SENSING MECHANISM FOR CARDIAC MONITORING
    Publication number: 20250288814
    Abstract: This disclosure is directed to systems and techniques for detecting change in patient health based upon patient data. In some examples, a medical system includes a mechanosensor configured to sense a first physiological parameter signal of a patient; and processing circuitry configured to: determine one or more features of the first physiological parameter signal; apply a machine leaning model to the one or more features of the first physiological parameter signal; and based on the application of the machine learning model, determine an estimated value of a second physiological parameter.
    Type: Application
    Filed: June 3, 2025
    Publication date: September 18, 2025
    Inventors: Philip Westphal, Richard N. Cornelussen
  • Indirect sensing mechanism for cardiac monitoring
    Patent number: 12343542
    Abstract: This disclosure is directed to systems and techniques for detecting change in patient health based upon patient data. In some examples, a medical system includes a mechanosensor configured to sense a first physiological parameter signal of a patient; and processing circuitry configured to: determine one or more features of the first physiological parameter signal; apply a machine leaning model to the one or more features of the first physiological parameter signal; and based on the application of the machine learning model, determine an estimated value of a second physiological parameter.
    Type: Grant
    Filed: March 4, 2022
    Date of Patent: July 1, 2025
    Assignee: Medtronic Bakken Research Center B.V.
    Inventors: Philip Westphal, Richard N. Cornelussen
  • INDIRECT SENSING MECHANISM FOR CARDIAC MONITORING
    Publication number: 20220296906
    Abstract: This disclosure is directed to systems and techniques for detecting change in patient health based upon patient data. In some examples, a medical system includes a mechanosensor configured to sense a first physiological parameter signal of a patient; and processing circuitry configured to: determine one or more features of the first physiological parameter signal; apply a machine leaning model to the one or more features of the first physiological parameter signal; and based on the application of the machine learning model, determine an estimated value of a second physiological parameter.
    Type: Application
    Filed: March 4, 2022
    Publication date: September 22, 2022
    Inventors: Philip Westphal, Richard N. Comelussen