Patents by Inventor Meen-Suk Kim

Meen-Suk Kim 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).

  • Battery pack, cell balancing method of the same, and energy storage system including the battery pack
    Patent number: 9257860
    Abstract: A method and battery management system performing cell balancing for a battery pack includes measuring a voltage of each of a plurality of battery cells in a battery pack, selecting one of the plurality of battery cells as a battery cell subject to cell balancing based on the measured voltages, selecting one of a plurality of resistors as a resistor on which cell balancing is performed, and outputting the voltage of the battery cell subject to cell balancing from a multiplexer that receives the voltage of each of the plurality of battery cells to the resistor on which cell balancing is performed.
    Type: Grant
    Filed: July 24, 2013
    Date of Patent: February 9, 2016
    Assignee: SAMSUNG SDI CO., LTD.
    Inventor: Meen-Suk Kim
  • Battery management system and method thereof, and power storage apparatus using the same
    Patent number: 8808886
    Abstract: A battery management system is disclosed. The system includes a variable discharge resistor and a temperature measuring unit to measure the temperature of the discharge resistor. The resistance of the discharge resistor is modified based at least in part on the measured temperature.
    Type: Grant
    Filed: May 2, 2011
    Date of Patent: August 19, 2014
    Assignee: Samsung SDI Co., Ltd.
    Inventor: Meen-Suk Kim
  • BATTERY PACK, CELL BALANCING METHOD OF THE SAME, AND ENERGY STORAGE SYSTEM INCLUDING THE BATTERY PACK
    Publication number: 20140042977
    Abstract: A method and battery management system performing cell balancing for a battery pack includes measuring a voltage of each of a plurality of battery cells in a battery pack, selecting one of the plurality of battery cells as a battery cell subject to cell balancing based on the measured voltages, selecting one of a plurality of resistors as a resistor on which cell balancing is performed, and outputting the voltage of the battery cell subject to cell balancing from a multiplexer that receives the voltage of each of the plurality of battery cells to the resistor on which cell balancing is performed.
    Type: Application
    Filed: July 24, 2013
    Publication date: February 13, 2014
    Inventor: Meen-Suk KIM
  • BATTERY MANAGEMENT SYSTEM AND METHOD THEREOF, AND POWER STORAGE APPARATUS USING THE SAME
    Publication number: 20120094151
    Abstract: A battery management system is disclosed. The system includes a variable discharge resistor and a temperature measuring unit to measure the temperature of the discharge resistor. The resistance of the discharge resistor is modified based at least in part on the measured temperature.
    Type: Application
    Filed: May 2, 2011
    Publication date: April 19, 2012
    Applicant: Samsung SDI Co., Ltd
    Inventor: Meen-Suk Kim
  • Coupling structure of chassis base and circuit board and display apparatus including the same
    Patent number: 7692918
    Abstract: Example embodiments relate to a coupling structure including a chassis base configured to support a display panel, and an electromagnetic wave shielding member connected to the chassis base so as to form an area for installing a circuit board. The electromagnetic wave shielding member may surround the circuit board.
    Type: Grant
    Filed: November 15, 2007
    Date of Patent: April 6, 2010
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Hak-Ki Choi, Sam-Ju Choi, Meen-Suk Kim
  • CHASSIS BASE ASSEMBLY AND DISPLAY APPARATUS INCLUDING THE SAME
    Publication number: 20080211738
    Abstract: Provided is a chassis base assembly and a display apparatus including the same. The chassis base assembly includes a chassis base having a plurality of protrusions disposed thereon, the plurality of protrusions extending parallel to each other on the chassis base; and a circuit board disposed on the chassis base between the protrusions and having electronic devices mounted thereon.
    Type: Application
    Filed: May 22, 2007
    Publication date: September 4, 2008
    Inventors: Hak-Ki Choi, Sam-Ju Choi, Meen-Suk Kim
  • Coupling structure of chassis base and circuit board and display apparatus including the same
    Publication number: 20080212270
    Abstract: Example embodiments relate to a coupling structure including a chassis base configured to support a display panel, and an electromagnetic wave shielding member connected to the chassis base so as to form an area for installing a circuit board. The electromagnetic wave shielding member may surround the circuit board.
    Type: Application
    Filed: November 15, 2007
    Publication date: September 4, 2008
    Inventors: Hak-Ki Choi, Sam-Ju Choi, Meen-Suk Kim