Patents by Inventor Ju Ha Hyun

Ju Ha Hyun 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).

  • Instant message communication for filtering communication access for a mobile terminal and controlling method thereof
    Patent number: 8612895
    Abstract: A mobile terminal and controlling method thereof are disclosed, which facilitates a terminal to be used in further consideration of user's convenience. The present invention includes if a user having a prescribed ID logs in to an instant message server, receiving and displaying a pre-registered buddy list from the instant message server, setting a communication block for a first buddy in the buddy list not to inform the first buddy that the ID user has logged in, setting a communication grant for a second buddy in the buddy list to inform the second buddy that the ID user has logged in, displaying a dialogue window for an instant message communication with the first buddy, and receiving/transmitting an instant message from/to the first buddy despite that the communication block has been set for the first buddy.
    Type: Grant
    Filed: August 13, 2010
    Date of Patent: December 17, 2013
    Assignee: LG Electronics Inc.
    Inventors: Myo Ha Kim, Ju Ha Hyun, Hu Ran Choi, Jong Yoon Ahn, Eun Young Park
  • MOBILE TERMINAL AND CONTROLLING METHOD THEREOF
    Publication number: 20110185290
    Abstract: A mobile terminal and controlling method thereof are disclosed, which facilitates a terminal to be used in further consideration of user's convenience. The present invention includes if a user having a prescribed ID logs in to an instant message server, receiving and displaying a pre-registered buddy list from the instant message server, setting a communication block for a first buddy in the buddy list not to inform the first buddy that the ID user has logged in, setting a communication grant for a second buddy in the buddy list to inform the second buddy that the ID user has logged in, displaying a dialogue window for an instant message communication with the first buddy, and receiving/transmitting an instant message from/to the first buddy despite that the communication block has been set for the first buddy.
    Type: Application
    Filed: August 13, 2010
    Publication date: July 28, 2011
    Inventors: Myo Ha KIM, Ju Ha Hyun, Hu Ran Choi, Jong Yoon Ahn, Eun Young Park