Patents by Inventor William H. Cooke

William H. Cooke 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).

  • MEASUREMENTS OF FATIGUE LEVEL USING HEART RATE VARIABILITY DATA
    Publication number: 20130144181
    Abstract: Methods, apparatuses, and systems for quantifying fatigue of a subject are disclosed. The methods may include measuring an electrocardiogram (ECG) signal from the subject. The methods may further include calculating, with a processing device, a Heart Rate Variability (HRV) metric in response to the ECG signal. The methods may additionally include calculating, with a processing device, a fatigue level in response to the HRV metrics.
    Type: Application
    Filed: April 14, 2011
    Publication date: June 6, 2013
    Inventors: Donovan L. Fogt, John E. Kalns, Darren J. Michael, William H. Cooke