Patents by Inventor Hyun-Jun Chung

Hyun-Jun 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).

  • Apparatus and method of inputting a character
    Publication number: 20070071232
    Abstract: Provided is a method of inputting a character in a mobile terminal. According to the method, when a character button is pressed, a first character is displayed among characters printed on the pressed character button. After that, when a function button is pressed subsequently to pressing of the character button, a character that corresponds to the pressed function button among the characters printed on the character button is displayed.
    Type: Application
    Filed: June 21, 2006
    Publication date: March 29, 2007
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Hyun-Jun Chung