Patents by Inventor Min Gyu Jung

Min Gyu Jung 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).

  • Publication number: 20120248098
    Abstract: Disclosed herein is a control method of an induction heating cooker including detecting at least one heating coil occupied by a first container from among a plurality of heating coils, switching a plurality of inverter units so that a power level input by a user is applied to the detected at least one heating coil, determining, if the at least one heating coil occupied by the first container includes plural heating coils, whether or not output currents within a target output current range corresponding to the power level are present from among the output currents of the respective heating coils sensed by sensing units, and equally adjusting duty ratios of pulse width modulation signals applied to the inverter units of the respective heating coils until at least one of the output currents reaches the target output current range, if no output current within the target output current range is present.
    Type: Application
    Filed: March 22, 2012
    Publication date: October 4, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung Ho LEE, Jong Chull Shon, Min Gyu Jung, Ha Na Kim
  • Publication number: 20120248096
    Abstract: An induction heating cooker and a control method thereof that prevents the occurrence of an error caused during recognition of a container in the induction heating cooker that performs cooking regardless of where the container is placed on a cooking plate includes a plurality of heating coils disposed below a cooking plate, current detectors to detect values of current flowing in the respective heating coils, and a controller to determine whether a container is placed on the respective heating coils based on the detected current values of the heating coils and change amounts of the current values.
    Type: Application
    Filed: March 23, 2012
    Publication date: October 4, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung Ho LEE, Jong Chull SHON, Min Gyu JUNG, Ha Na KIM
  • Patent number: 7632214
    Abstract: A controlling method and system for a damper clutch of an automatic transmission control a damper clutch release condition according to a direct connection status of a damper clutch. The controlling method includes: determining whether the damper clutch is in a direct connection status in a power-on state or a direct connection status in a power-off state; detecting information of a vehicle if the damper clutch is in the direct connection status of the power-on or power-off state; determining whether a release condition of the damper clutch is satisfied; and releasing the damper clutch if the release condition of the damper clutch is satisfied.
    Type: Grant
    Filed: November 22, 2006
    Date of Patent: December 15, 2009
    Assignee: Hyundai Motor Company
    Inventor: Min Gyu Jung
  • Publication number: 20080070751
    Abstract: A controlling method and system for a damper clutch of an automatic transmission control a damper clutch release condition according to a direct connection status of a damper clutch. The controlling method includes: determining whether the damper clutch is in a direct connection status in a power-on state or a direct connection status in a power-off state; detecting information of a vehicle if the damper clutch is in the direct connection status of the power-on or power-off state; determining whether a release condition of the damper clutch is satisfied; and releasing the damper clutch if the release condition of the damper clutch is satisfied.
    Type: Application
    Filed: November 22, 2006
    Publication date: March 20, 2008
    Inventor: Min Gyu Jung