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:
Feb. 12, 2008
Filed:
Jun. 24, 2005
Se-myeong Jang, Kyungki-do, KR;
Gyo-young Jin, Kyungki-do, KR;
Yong-chul OH, Kyungki-do, KR;
Hyun-chang Kim, Kyungki-do, KR;
Se-myeong Jang, Kyungki-do, KR;
Gyo-young Jin, Kyungki-do, KR;
Yong-chul Oh, Kyungki-do, KR;
Hyun-chang Kim, Kyungki-do, KR;
Abstract
Integrated circuit devices are provided including an integrated circuit substrate and a gate on the integrated circuit substrate. The gate has sidewalls. A barrier layer spacer is provided on the sidewalls of the gate. A portion of the barrier layer spacer protrudes from the sidewalls of the gate exposing a lower surface of the barrier layer spacer that faces the integrated circuit substrate. A silicide layer is provided on the portion of the barrier layer spacer protruding from the sidewalls of the gate.