Patents by Inventor Hwan Saeng Oh

Hwan Saeng Oh 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).

  • Apparatus and method for providing travel route in navigation system
    Patent number: 8423281
    Abstract: An apparatus and method provide a travel route in a navigation system. The apparatus includes: a GPS (Global Positioning System) receiver for receiving position data from a plurality of GPS satellites; a storage unit for storing map data and the travel route therein; a display unit for displaying the stored map data and travel route on a screen; a key input unit for receiving a variety of input key signals, and an origin and a destination therebetween; a velocity and direction detection unit for detecting a travel velocity and direction of travel of a moving object; a wireless communication unit for communicating to receive traffic information on an on-road; and a control unit for controlling each unit to store the travel route in the storage unit and to provide the stored travel route for a user.
    Type: Grant
    Filed: June 4, 2004
    Date of Patent: April 16, 2013
    Assignee: LG Electronics Inc.
    Inventor: Hwan Saeng Oh
  • Apparatus and method for providing travel route in navigation system
    Publication number: 20040249569
    Abstract: An apparatus and method provide a travel route in a navigation system. The apparatus includes: a GPS (Global Positioning System) receiver for receiving position data from a plurality of GPS satellites; a storage unit for storing map data and the travel route therein; a display unit for displaying the stored map data and travel route on a screen; a key input unit for receiving a variety of input key signals, and an origin and a destination therebetween; a velocity and direction detection unit for detecting a travel velocity and direction of travel of a moving object; a wireless communication unit for communicating to receive traffic information on an on-road; and a control unit for controlling each unit to store the travel route in the storage unit and to provide the stored travel route for a user.
    Type: Application
    Filed: June 4, 2004
    Publication date: December 9, 2004
    Inventor: Hwan Saeng Oh