Patents by Inventor Hai Ha Pham

Hai Ha Pham 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 and system for detecting and classifying the mental state of a subject
    Patent number: 7865235
    Abstract: A method of detecting and classifying mental states, comprising the steps of: detecting bio-signals from one or more than one bio-signal detector; transforming the bio-signals into one or more than one different representations; detecting values of one or more than one property of the transformed bio-signal representations; and applying one or more than one mental state detection algorithm to the detected properties in order to classify whether the bio-signals indicate the presence of a predetermined response by a subject.
    Type: Grant
    Filed: September 12, 2005
    Date of Patent: January 4, 2011
    Inventors: Tan Thi Thai Le, Nam Hoai Do, William Andrew King, Hai Ha Pham, Johnson Thie, Emir Delic