Patents by Inventor Jung Seob KYE

Jung Seob KYE 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 for increasing bit line contact area, and module and system including the same
    Patent number: 8581337
    Abstract: A semiconductor device including a buried gate is disclosed. In the semiconductor device, a bit line contact contacts a top surface and lateral surfaces of an active region, such that a contact area between a bit line contact and the active region is increased and a high-resistivity failure is prevented from occurring in a bit line contact.
    Type: Grant
    Filed: January 10, 2012
    Date of Patent: November 12, 2013
    Assignee: Hynix Semiconductor Inc.
    Inventors: Jung Seob Kye, Jung Min Han
  • SEMICONDUCTOR DEVICE FOR INCREASING BIT LINE CONTACT AREA, AND MODULE AND SYSTEM INCLUDING THE SAME
    Publication number: 20130119462
    Abstract: A semiconductor device including a buried gate is disclosed. In the semiconductor device, a bit line contact contacts a top surface and lateral surfaces of an active region, such that a contact area between a bit line contact and the active region is increased and a high-resistivity failure is prevented from occurring in a bit line contact.
    Type: Application
    Filed: January 10, 2012
    Publication date: May 16, 2013
    Applicant: Hynix Semiconductor Inc.
    Inventors: Jung Seob KYE, Jung Min Han