Patents by Inventor Ki Hyun Chung

Ki Hyun Chung 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).

  • Dynamically storing PIM/address book data by type
    Patent number: 7007149
    Abstract: A method for using a memory area of a mobile communication terminal is disclosed. The method is directed toward managing a personal information manager (PIM) in a mobile telecommunication phone. A memory area is assigned to each field and an index number is designated according to a type of data in the memory area. For inputting data in a memory area, the user inputs data in a memory, searches for existence of a corresponding index of the entered data, and updates the relevant data based on the search result. The useable area of memory is thus expanded and more efficiently used by classifying available memory areas and designating an index number to each field.
    Type: Grant
    Filed: December 18, 2001
    Date of Patent: February 28, 2006
    Assignee: LG Electronics Inc.
    Inventor: Ki Hyun Chung
  • Method for using memory area in mobile communication terminal
    Publication number: 20020077155
    Abstract: A method for using a memory area of a mobile communication terminal is disclosed. The method is directed toward managing a personal information manager (PIM) in a mobile telecommunication phone. A memory area is assigned to each field and an index number is designated according to a type of data in the memory area. For inputting data in a memory area, the user inputs data in a memory, searches for existence of a corresponding index of the entered data, and updates the relevant data based on the search result. The useable area of memory is thus expanded and more efficiently used by classifying available memory areas and designating an index number to each field.
    Type: Application
    Filed: December 18, 2001
    Publication date: June 20, 2002
    Applicant: LG ELECTRONICS INC.
    Inventor: Ki Hyun Chung