Patents by Inventor Trinh Huu Phuc

Trinh Huu Phuc 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).

  • Interpreting sign language gestures
    Patent number: 7949157
    Abstract: Embodiments of the invention include methods and apparatuses relating to identifying hand gestures. In one embodiment, a hand gesture is identified by capturing an image including an image object of the hand gesture, generating a numerical signature based on the image object, and identifying the hand gesture from reference numerical signatures associated with reference hand gestures.
    Type: Grant
    Filed: August 10, 2007
    Date of Patent: May 24, 2011
    Inventors: Nitin Afzulpurkar, Trinh Huu Phuc
  • Interpreting Sign Language Gestures
    Publication number: 20090040215
    Abstract: Embodiments of the invention include methods and apparatuses relating to identifying hand gestures. In one embodiment, a hand gesture is identified by capturing an image including an image object of the hand gesture, generating a numerical signature based on the image object, and identifying the hand gesture from reference numerical signatures associated with reference hand gestures.
    Type: Application
    Filed: August 10, 2007
    Publication date: February 12, 2009
    Inventors: Nitin Afzulpurkar, Trinh Huu Phuc