Patents by Inventor Nohyun Kwang

Nohyun Kwang 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).

  • Secondary battery
    Publication number: 20090087693
    Abstract: A secondary battery having a porous filling member that occupies a portion of a molding space between a bare cell and a protective circuit board. The presence of the filling member makes it possible to uniformly apply a molding resin into the molding space and to reduce defects due to thickness irregularity of a mold or a surface defect thereof.
    Type: Application
    Filed: September 24, 2008
    Publication date: April 2, 2009
    Inventors: Heongsin Kim, Sangjoo Lee, Youngho Kim, Nohyun Kwang