Patents by Inventor Wai Kin Kong

Wai Kin Kong 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).

  • Palm print identification using palm line orientation
    Publication number: 20050281438
    Abstract: A method of biometrics identification involves obtaining an image of a portion of a hand of an individual, said image including a plurality of line features of the hand, analyzing the image to obtain a characteristic value including orientation information of said line features in two or more orientations, and comparing the characteristic value with reference information in a database. The analyze use a neurophysiology-based Gabor.
    Type: Application
    Filed: June 21, 2004
    Publication date: December 22, 2005
    Inventors: David Zhang, Wai Kin Kong