Patents by Inventor Sung-Ig Kang

Sung-Ig Kang 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).

  • Memory module system
    Patent number: 6452826
    Abstract: A memory module system includes a plurality of memory integrated circuit fixtures, and a memory integrated circuit is attached on each of the memory integrated circuit fixtures by forced contact method. The attached memory integrated circuit can be removed from a corresponding memory integrated circuit fixture. Memory size of memory module systems can be increased, and defective memory integrated circuits can be replaced easily by users.
    Type: Grant
    Filed: May 9, 2001
    Date of Patent: September 17, 2002
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Se-Jin Kim, Sung-Ig Kang
  • Memory card system
    Publication number: 20020051375
    Abstract: A memory card system includes a plurality of memory integrated circuit fixtures, and a memory integrated circuit is attached on each of the memory integrated circuit fixtures by forced contact method. The attached memory integrated circuit can be removed from a corresponding memory integrated circuit fixture. Memory size of memory card systems can be increased, and defective memory integrated circuits can be replaced easily by users.
    Type: Application
    Filed: May 9, 2001
    Publication date: May 2, 2002
    Inventors: Se-Jin Kim, Sung-Ig Kang