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:
Aug. 11, 2015
Filed:
Mar. 28, 2014
SK Hynix Inc., Icheon-si, KR;
Jung Sam Kim, Seoul, KR;
SK HYNIX INC., Icheon, KR;
Abstract
A semiconductor device and a method for forming the same are disclosed, which relate to a reservoir capacitor. The semiconductor device includes: an active region defined by forming a device isolation region over a semiconductor substrate of peripheral region; gate electrodes formed over the active region; a plurality of metal lines over the gate electrodes; a plurality of contact slits elongated into the gate electrode at a position between the plurality of metal lines, a plurality of the first capacitors respectively formed over the plurality of metal lines, and a plurality of the second capacitors respectively formed over the plurality of contact slits.