Patents by Inventor Kwang-byeok Seo

Kwang-byeok Seo 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).

  • Method for manufacturing a semiconductor
    Patent number: 5071781
    Abstract: A method for manufacturing a BOX structured stack type capacitor of a semiconductor device is disclosed.
    Type: Grant
    Filed: October 4, 1990
    Date of Patent: December 10, 1991
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kwang-byeok Seo, Tae-young Jeong