Patents by Inventor Keng Peng Tee

Keng Peng Tee 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).

  • Device and method for generating a representation of a subject's attention level
    Patent number: 9149719
    Abstract: A device and method for generating a representation of a subject's attention level. The device measures brain signals from the subject; extracts temporal features from the brain signals; classifies the extracted temporal features using a classifier to give a score X1; extracts spectral-spatial features from the brain signals; selects spectral-spatial features containing discriminative information between concentration and non-concentration states from the set of extracted spectral-spatial features; classifies the selected spectral-spatial features using a classifier to give a score X2; combines the scores X1 and X2 to give a single score; and presents the score to the subject.
    Type: Grant
    Filed: September 14, 2009
    Date of Patent: October 6, 2015
    Assignee: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
    Inventors: Cuntai Guan, Brahim Hamadi Charef, Haihong Zhang, Chuanchu Wang, Keng Peng Tee, Kai Keng Ang, Zheng Yang Chin, Ranga Krishnan, Tih Shih Lee, Choon Guan Lim, Daniel Fung
  • System and method for motor learning
    Patent number: 9125788
    Abstract: A method and system for motor learning. The method comprises the steps of detecting a user's motor intent; and giving robotic assistance to the user for executing a motor task associated with the motor intent based on the detected motor intent.
    Type: Grant
    Filed: June 2, 2009
    Date of Patent: September 8, 2015
    Assignee: AGENCY FOR SCIENCE TECHNOLOGY AND RESEARCH
    Inventors: Keng Peng Tee, Cuntai Guan, Haihong Zhang, Brahim Ahmed Salah Hamadi Charef
  • SYSTEM AND METHOD FOR MOTOR LEARNING
    Publication number: 20120143104
    Abstract: A method and system for motor learning. The method comprises the steps of detecting a user's motor intent; and giving robotic assistance to the user for executing a motor task associated with the motor intent based on the detected motor intent.
    Type: Application
    Filed: June 2, 2009
    Publication date: June 7, 2012
    Applicant: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
    Inventors: Keng Peng Tee, Cuntai Guan, Haihong Zhang, Brahim Ahmed Salah Hamadi
  • DEVICE AND METHOD FOR GENERATING A REPRESENTATION OF A SUBJECT'S ATTENTION LEVEL
    Publication number: 20120108997
    Abstract: A device and method for generating a representation of a subject's attention level. The device comprises means for measuring brain signals from the subject; means for extracting temporal features from the brain signals; means for classifying the extracted temporal features using a classifier to give a score x1; means for extracting spectral-spatial features from the brain signals; means for selecting spectral-spatial features containing discriminative information between concentration and non-concentration states from the set of extracted spectral-spatial features; means for classifying the selected spectral-spatial features using a classifier to give a score x2; means for combining the scores x1 and x2 to give a single score; and means for presenting said score to the subject.
    Type: Application
    Filed: September 14, 2009
    Publication date: May 3, 2012
    Inventors: Cuntai Guan, Brahim Hamadi Charef, Haihong Zhang, Chuanchu Wang, Keng Peng Tee, Kai Keng Ang, Zheng Yang Chin, Ranga Krishnan, Tih Shih Lee, Choon Guan Lim, Daniel Fung