Patents by Inventor Seung-Gyoo Choi

Seung-Gyoo Choi 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).

  • Fuse regions of a semiconductor memory device and methods of fabricating the same
    Patent number: 7492032
    Abstract: A device and method of manufacturing a fuse region are disclosed. The fuse region may include an interlayer insulating layer formed on a substrate, a plurality of fuses disposed on the interlayer insulating layer, and fuse isolation walls located between the fuses, wherein each of the fuse isolation walls may include lower and upper fuse isolation patterns.
    Type: Grant
    Filed: April 19, 2005
    Date of Patent: February 17, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kwang-Kyu Bang, Kun-Gu Lee, Kyoung-Suk Lyu, Jeong-Ho Bang, Kyeong-Seon Shin, Ho-Jeong Choi, Seung-Gyoo Choi
  • Fuse regions of a semiconductor memory device and methods of fabricating the same
    Publication number: 20050236688
    Abstract: A device and method of manufacturing a fuse region are disclosed. The fuse region may include an interlayer insulating layer formed on a substrate, a plurality of fuses disposed on the interlayer insulating layer, and fuse isolation walls located between the fuses, wherein each of the fuse isolation walls may include lower and upper fuse isolation patterns.
    Type: Application
    Filed: April 19, 2005
    Publication date: October 27, 2005
    Inventors: Kwang-Kyu Bang, Kun-Gu Lee, Kyoung-Suk Lyu, Jeong-Ho Bang, Kyeong-Seon Shin, Ho-Jeong Choi, Seung-Gyoo Choi