Patents by Inventor Cheol-Hun JO

Cheol-Hun JO 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).

  • ELECTRONIC DEVICE FOR PERFORMING MODE COVERSION IN PERFORMING MEMO FUNCTION AND METHOD THEREOF
    Publication number: 20140104178
    Abstract: An electronic device for performing mode conversion in performing a memo function and a method thereof are provided. The method includes sensing touch input from an input unit and displaying a moving trajectory of the input unit, converting a mode setup state from a first mode to a second mode when receiving a mode conversion signal through selection of a certain region of the input unit from the input unit, and displaying the moving trajectory of the input unit according to set transparency. The selection may include actuation of a switch or button of the input unit.
    Type: Application
    Filed: September 6, 2013
    Publication date: April 17, 2014
    Applicant: Samsung Electronics Co., Ltd
    Inventor: Cheol-Hun JO