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. 29, 2006
Filed:
Jun. 08, 2004
Myoung-hwan OH, Yongin-si, KR;
Young-gun Ko, Seongnam-si, KR;
Myoung-hwan Oh, Yongin-si, KR;
Young-gun Ko, Seongnam-si, KR;
Abstract
Provided are a highly integrated semiconductor device with a silicide layer, which can secure a contact margin, and a method of manufacturing the highly integrated semiconductor device. The highly integrated semiconductor device includes a gate electrode formed on a semiconductor substrate. A source region and a drain region are formed in predetermined upper portions of the semiconductor substrate on two sides of the gate electrode such that each of the source region and the drain region includes a lightly doped drain (LDD) region and a heavily doped region. A suicide layer is formed on the gate electrode, the source region, and the drain region. The silicide layer has a sufficient thickness to function as an ohmic contact and is formed on the LDD region and the heavily doped region of each of the source region and the drain region.