Patents by Inventor Hui-Ching Chuang

Hui-Ching Chuang 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).

  • Navigation methods and systems
    Patent number: 8131461
    Abstract: Navigation methods and systems are provided. First, an electronic device generates a route planning result according to at least a destination, and performs a navigation process according to the route planning result. It is determined whether at least one navigation condition has occurred. When the navigation condition has occurred, a position schematic diagram is displayed, wherein the position schematic diagram comprises the destination and a current position of the electronic device.
    Type: Grant
    Filed: October 27, 2008
    Date of Patent: March 6, 2012
    Assignee: Mitac International Corp.
    Inventor: Hui-Ching Chuang
  • NAVIGATION METHODS AND SYSTEMS
    Publication number: 20090259393
    Abstract: Navigation methods and systems are provided. First, an electronic device generates a route planning result according to at least a destination, and performs a navigation process according to the route planning result. It is determined whether at least one navigation condition has occurred. When the navigation condition has occurred, a position schematic diagram is displayed, wherein the position schematic diagram comprises the destination and a current position of the electronic device.
    Type: Application
    Filed: October 27, 2008
    Publication date: October 15, 2009
    Applicant: MITAC INTERNATIONAL CORP.
    Inventor: Hui-Ching Chuang