Patents by Inventor Dawn C. I. Koh

Dawn C. I. Koh 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).

  • Verification methods and verification devices
    Patent number: 10204216
    Abstract: According to various embodiments, a verification method may be provided. The verification method may include: determining a plurality of objects, each object having a property; displaying a representation of each object of the plurality of objects; receiving from a user an input indicating a sequence of the plurality of objects; determining a sequence of the properties of the plurality of objects; and comparing the Determine a plurality of objects, each object having a input with the sequence of the properties of the objects.
    Type: Grant
    Filed: February 24, 2015
    Date of Patent: February 12, 2019
    Assignee: SINGAPORE UNIVERSITY OF TECHNOLOGY AND DESIGN
    Inventors: Hossein Nejati, Ngai-Man Cheung, Dawn C. I. Koh, Ricardo D. Sosa Medina
  • VERIFICATION METHODS AND VERIFICATION DEVICES
    Publication number: 20160371480
    Abstract: According to various embodiments, a verification method may be provided. The verification method may include: determining a plurality of objects, each object having a property; displaying a representation of each object of the plurality of objects; receiving from a user an input indicating a sequence of the plurality of objects; determining a sequence of the properties of the plurality of objects; and comparing the Determine a plurality of objects, each object having a input with the sequence of the properties of the objects.
    Type: Application
    Filed: February 24, 2015
    Publication date: December 22, 2016
    Inventors: Ngai-Man Cheung, Hossein Nejati, Dawn C. I. Koh, Ricardo D. Sosa Medina