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:
Mar. 26, 2013
Filed:
Dec. 23, 2008
Applicants:
Jeong Soo Kim, Icheon-Si, KR;
Byung Wook Bae, Icheon-Si, KR;
Inventors:
Jeong Soo Kim, Icheon-Si, KR;
Byung Wook Bae, Icheon-Si, KR;
Assignee:
Hynix Semiconductor Inc., Icheon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 85/12 (2006.01); H01H 85/04 (2006.01); H01H 69/02 (2006.01); H01L 23/52 (2006.01); H01L 21/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fuse used in a semiconductor memory device. The fuse is formed with a 'X' shape where one circuit may be connected simultaneously to a plurality of other circuits. As a result, a fuse region is reduced, and the cutting number is also decreased, thereby lowering the possibility of defects resulting from cutting errors.