Patents by Inventor Eun-Sue Park

Eun-Sue Park 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).

  • Mobile communications terminal providing memo function and method thereof
    Patent number: 8515487
    Abstract: A mobile communication terminal including a controller configured to activate both a speakerphone function and an additional function on the terminal when a functional key corresponding to the additional function is selected during an existing call, and an input unit configured to input information related to the additional function during the existing call.
    Type: Grant
    Filed: July 14, 2011
    Date of Patent: August 20, 2013
    Assignee: LG Electronics Inc.
    Inventors: Eun-Sue Park, Jee-Young Cheon, Yeon-Woo Park, Sang-Hyuck Lee
  • MOBILE COMMUNICATIONS TERMINAL PROVIDING MEMO FUNCTION AND METHOD THEREOF
    Publication number: 20110269433
    Abstract: A mobile communication terminal including a controller configured to activate both a speakerphone function and an additional function on the terminal when a functional key corresponding to the additional function is selected during an existing call, and an input unit configured to input information related to the additional function during the existing call.
    Type: Application
    Filed: July 14, 2011
    Publication date: November 3, 2011
    Inventors: Eun-Sue Park, Jee-Young Cheon, Yeon-Woo Park, Sang-Hyuck Lee
  • Mobile communications terminal providing memo function and method thereof
    Patent number: 8005500
    Abstract: A mobile communication terminal including a controller configured to activate both a speakerphone function and an additional function on the terminal when a functional key corresponding to the additional function is selected during an existing call, and an input unit configured to input information related to the additional function during the existing call.
    Type: Grant
    Filed: August 11, 2006
    Date of Patent: August 23, 2011
    Assignee: LG Electronics Inc.
    Inventors: Eun-Sue Park, Jee-Young Cheon, Yeon-Woo Park, Sang-Hyuck Lee
  • Mobile communications terminal providing memo function and method thereof
    Publication number: 20070123300
    Abstract: A mobile communication terminal including a controller configured to activate both a speakerphone function and an additional function on the terminal when a functional key corresponding to the additional function is selected during an existing call, and an input unit configured to input information related to the additional function during the existing call.
    Type: Application
    Filed: August 11, 2006
    Publication date: May 31, 2007
    Inventors: Eun-Sue Park, Jee-Young Cheon, Yeon-Woo Park, Sang-Hyuck Lee