Patents by Inventor Soong-Il Han

Soong-Il Han 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).

  • SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING THE SAME
    Publication number: 20070284729
    Abstract: Example embodiments are directed to a method of forming a semiconductor structure and a semiconductor structure including a semiconductor unit including a protrusion on a front side of the semiconductor unit and a recess on a backside of the semiconductor unit.
    Type: Application
    Filed: May 18, 2007
    Publication date: December 13, 2007
    Inventors: Yong-Chal Kwon, Keum-Hee Ma, Kang-Wook Lee, Dong-Ho Lee, Soong-Il Han