Patents by Inventor Eng-Beng Ng

Eng-Beng Ng 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).

  • System and method for tracking a mobile unit with a GPS system
    Publication number: 20060103551
    Abstract: A system and method for tracking a mobile unit with a GPS system is provided. The system obtains the position data of the mobile unit by communication between the mobile unit and at least three GPS satellites. Then, the position data is transmitted to the master control station through a local area satellite and stored in the master control station. The PVR user only needs to transmit the ID of the mobile unit to the master control station through a communication network. Then, the master control station transmits the position data of the mobile unit to the PVR and shows an E-map on the television screen, to show the user where the mobile unit is.
    Type: Application
    Filed: November 3, 2004
    Publication date: May 18, 2006
    Applicant: Inventec Multimedia & Telecom Corporation
    Inventors: Shih-Hsiung Weng, Eng-Beng Ng