Patents by Inventor Chi Hang Tony Wong

Chi Hang Tony Wong 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).

  • METHODS AND DEVICES FOR RECEIVING AND TRANSMITTING AN INDICATION OF PRESENCE
    Publication number: 20100245538
    Abstract: The method of transmitting an indication of presence of a subject comprises the steps of detecting the presence of a subject in a first geographical area, transmitting an indication of presence of the subject to a remote system if the subject is present in the first geographical area, detecting the presence of a subject in a second geographical area, and transmitting realistic live images of the subject to the remote system if the subject is present in the second geographical area.
    Type: Application
    Filed: November 17, 2008
    Publication date: September 30, 2010
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Thomas Marzano, Marko Macura, Chi Hang Tony Wong, Megumi Fujikawa