Patents by Inventor Kwang Kyeom Kim

Kwang Kyeom 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).

  • Voltage monitoring method and circuit for electrical energy storage device
    Publication number: 20090009177
    Abstract: Disclosed herein is a voltage monitoring method and circuit for an electrical energy storage device. The voltage monitoring method includes detecting the voltages of one or more unit cells constituting the electrical energy storage device; generating logical signals depending on the respective levels of the detected voltages; and generating a detection signal indicating whether the unit cells are abnormal in response to the logical signals.
    Type: Application
    Filed: July 2, 2007
    Publication date: January 8, 2009
    Applicant: Nesscap Co., Ltd.
    Inventors: Sung Min Kim, Kwang Kyeom Kim