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:
Dec. 01, 2015
Filed:
Sep. 11, 2012
Applicants:
Sang-mook OH, Gyeonggi-do, KR;
Jae-hyuk Im, Gyeonggi-do, KR;
Inventors:
Sang-Mook Oh, Gyeonggi-do, KR;
Jae-Hyuk Im, Gyeonggi-do, KR;
Assignee:
SK Hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 31/3187 (2006.01); G01R 31/28 (2006.01); H01L 23/58 (2006.01);
U.S. Cl.
CPC ...
G01R 31/2884 (2013.01); H01L 23/58 (2013.01); H01L 2224/16145 (2013.01); H01L 2224/16225 (2013.01); H01L 2924/15192 (2013.01); H01L 2924/15311 (2013.01);
Abstract
A semiconductor integrated circuit includes at least one second semiconductor chip configured to generate an internal voltage, and a first semiconductor chip including a monitoring unit configured to monitor the internal voltage, and a first pad configured to provide monitoring result information outputted from the monitoring unit to a test device.