Patents by Inventor Joong-Hul Lee

Joong-Hul Lee 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).

  • High power lithium unit cell and high power lithium battery pack having the same
    Publication number: 20070166611
    Abstract: Disclosed herein are a high power lithium unit cell and a high power lithium battery pack having the high power lithium unit cell. The present invention increases the width of an electrode terminal of a lithium battery, thus reducing heat generation and a potential drop due to resistance of the electrode terminal, therefore efficiently eliminating the generated heat.
    Type: Application
    Filed: December 12, 2005
    Publication date: July 19, 2007
    Applicant: SK CORPORATION
    Inventors: Jeon-keun Oh, Joong-Hul Lee, Eun Park