Patents by Inventor Chul Kyu Hwang

Chul Kyu Hwang 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).

  • Stacked semiconductor package
    Patent number: 8729689
    Abstract: Provided is a stacked semiconductor package.
    Type: Grant
    Filed: May 11, 2011
    Date of Patent: May 20, 2014
    Assignee: Hana Micron Inc.
    Inventors: Chul Kyu Hwang, Hyun Woo Lee
  • Stacked Semiconductor Package
    Publication number: 20130119558
    Abstract: Provided is a stacked semiconductor package.
    Type: Application
    Filed: May 11, 2011
    Publication date: May 16, 2013
    Inventors: Chul Kyu Hwang, Hyun Woo Lee