Patents by Inventor Tsu-Chien Hsiao

Tsu-Chien Hsiao 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).

  • Publication number: 20120157792
    Abstract: A cardiovascular health status evaluation system includes a sensing unit and a computing unit. The sensing unit is for measuring impulses of the cardiovascular circulation of a user. The computing unit is for calculating a standard deviation and an average of time intervals between the impulses in a unit time, and based on a change of a ratio between the standard deviation and average, evaluating the cardiovascular health status of the user. The evaluation index of the aforementioned system includes a personalized parameter (the average), thereby enabling a personalized comparison. A cardiovascular health status evaluation method is also disclosed herein.
    Type: Application
    Filed: December 17, 2010
    Publication date: June 21, 2012
    Inventors: Chia-Chi CHANG, Tsu-Chien Hsiao, Hung-Yi Hsu