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. 17, 2013
Filed:
Jul. 10, 2012
Applicant:
Sun MI Park, Seoul, KR;
Inventor:
Sun Mi Park, Seoul, KR;
Assignee:
SK hynix Inc., Icheon-Si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/792 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor device comprises a transistor comprising a gate, a source, a drain, and a gate insulating layer, and an auxiliary line formed over the drain and electrically insulated from the drain. During a turn-off operation of the transistor, voltage to increase a resistance of the drain is supplied to the auxiliary line.