Patents Assigned to SK Hyinx Inc.
  • Electronic device
    Patent number: 10728478
    Abstract: An electronic device includes a driving circuit suitable for driving an output node with an input voltage signal based on a control voltage applied to a control node, a boost circuit suitable for boosting voltage of the output node based on an output boost signal, and a compensating circuit suitable for applying the control voltage to the control node based on control signals to compensate for voltage drop caused by the driving circuit.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: July 28, 2020
    Assignee: SK hyinx Inc.
    Inventor: Tae-Gyu Kim
  • Memory device and method for operating the same
    Patent number: 8917570
    Abstract: A memory device includes a plurality of banks, a plurality of address buffers configured to receive addresses, and a buffer control unit configured to deactivate one or more of the plurality of address buffers when the number of activated banks among the plurality of banks is a prescribed number.
    Type: Grant
    Filed: December 17, 2012
    Date of Patent: December 23, 2014
    Assignee: SK Hyinx Inc.
    Inventor: Choung-Ki Song