Patents by Inventor Eun Seong IM

Eun Seong IM 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).

  • APPARATUS, METHOD AND COMPUTER PROGRAM FOR UPDATING CURRENT PATTERN FOR QUICK CHARGE
    Publication number: 20230022874
    Abstract: Disclosed is an apparatus and method for updating a current pattern for rapid charging, and a computer program stored in a storage medium performing the method, the apparatus includes a resistance calculation unit for calculating an internal resistance of a battery module, a storage unit for storing a current pattern for rapid charging of the battery module, and a calculation unit for updating the current pattern according to a state of the internal resistance of the battery module, and the calculation unit calculates a resistance increase rate based on the calculated internal resistance, calculates an adjustment coefficient based on the calculated resistance increase rate, and updates the current pattern using the calculated adjustment coefficient and the current pattern so that when performing rapid charging, an impact on the battery module life is minimized.
    Type: Application
    Filed: July 1, 2020
    Publication date: January 26, 2023
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Gi Min NAM, Song Taek OH, Won Tae JOE, Eun Seong IM, Jae Min JUNG, Ko Woon LEE