Patents by Inventor Shi-Youn Hwang

Shi-Youn Hwang 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 terminal having recharge menu setting function and inter-recharging method using the same
    Patent number: 8575890
    Abstract: A non-contact recharging apparatus and method provides a recharge menu to a first mobile terminal when performing non-contact recharging using inductive coupling. A user can set and operate a menu for recharging a second mobile terminal according to the recharge menu to perform inter-recharging between the mobile terminals. A recharge menu setting state is displayed in the form of icon, and the mobile terminal performs short-range communication with the counterpart terminal during the recharging to exchange information about the remaining battery capacity and the amount of current. The exchanged information is displayed on a display module such that the user can easily check which one of the mobile terminals is being recharged and can also check the recharge level of the mobile terminal being recharged.
    Type: Grant
    Filed: November 21, 2008
    Date of Patent: November 5, 2013
    Assignee: LG Electronics Inc.
    Inventor: Shi-Youn Hwang
  • MOBILE TERMINAL HAVING RECHARGE MENU SETTING FUNCTION AND INTER-RECHARGING METHOD USING THE SAME
    Publication number: 20090140692
    Abstract: A non-contact recharging apparatus and method provides a recharge menu to a first mobile terminal when performing non-contact recharging using inductive coupling. A user can set and operate a menu for recharging a second mobile terminal according to the recharge menu to perform inter-recharging between the mobile terminals. A recharge menu setting state is displayed in the form of icon, and the mobile terminal performs short-range communication with the counterpart terminal during the recharging to exchange information about the remaining battery capacity and the amount of current. The exchanged information is displayed on a display module such that the user can easily check which one of the mobile terminals is being recharged and can also check the recharge level of the mobile terminal being recharged.
    Type: Application
    Filed: November 21, 2008
    Publication date: June 4, 2009
    Inventor: Shi-Youn Hwang