Patents by Inventor Young Kee Seo

Young Kee Seo 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).

  • Separator sheet and method for manufacturing electric double layer capacitor using the same
    Patent number: 7198654
    Abstract: A separator sheet for manufacturing an electric double layer capacitor, and a method for manufacturing the electric double layer capacitor using the same, are provided. According to an embodiment, the separator sheet for manufacturing the electric double layer capacitor comprises: a plurality of separators; and a resin film holding the plurality of separators, wherein the separators are disposed in the resin film at a predetermined interval.
    Type: Grant
    Filed: December 21, 2005
    Date of Patent: April 3, 2007
    Assignee: LG Electronics Inc.
    Inventors: Kang Yoon Kim, Sang Gon Lee, Young Kee Seo, Jung Hoon Lee