Patents by Inventor Sea-Phyo KIM

Sea-Phyo KIM 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 device having diode and method of forming the same
    Patent number: 9054296
    Abstract: A semiconductor device includes a conductive line, a diode on the conductive line, one or more insulating patterns adjacent to diode, and a data storage region coupled to the diode. An upper surface of the diode is between the one or more insulating patterns and the data storage region. The data storage region may include a phase-change region, and the diode may taper in width between two insulating patterns in one arrangement.
    Type: Grant
    Filed: December 4, 2013
    Date of Patent: June 9, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sea-Phyo Kim, Dong-Bok Lee, Chan-Min Lee
  • SEMICONDUCTOR DEVICE HAVING DIODE AND METHOD OF FORMING THE SAME
    Publication number: 20140183435
    Abstract: A semiconductor device includes a conductive line, a diode on the conductive line, one or more insulating patterns adjacent to diode, and a data storage region coupled to the diode. An upper surface of the diode is between the one or more insulating patterns and the data storage region. The data storage region may include a phase-change region, and the diode may taper in width between two insulating patterns in one arrangement.
    Type: Application
    Filed: December 4, 2013
    Publication date: July 3, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sea-Phyo KIM, Dong-Bok LEE, Chan-Min LEE