The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 09, 2010
Filed:
Jun. 28, 2007
Applicants:
Ji-suk Park, Seoul, KR;
Won-chul Lee, Gyeonggi-do, KR;
Inventors:
Ji-Suk Park, Seoul, KR;
Won-Chul Lee, Gyeonggi-do, KR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/93 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor device having a moisture-proof dam and a method of fabricating the same are provided. The semiconductor device includes an interlayer insulating layer provided on a substrate having a fuse region. A fuse guard dam is provided on the interlayer insulating layer to surround the fuse region. A cover insulating layer is provided on the interlayer insulating layer to cover the fuse guard dam and have a fuse window exposing a middle part of the fuse region, and at least two upper extension dams are provided in the cover insulating layer to sequentially surround the fuse region and be connected to the fuse guard dam.