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:
May. 25, 2010
Filed:
Dec. 14, 2007
Jung-ho Ahn, Seoul, KR;
Jung-Ho Ahn, Seoul, KR;
Dongbu HiTek Co., Ltd., Seoul, KR;
Abstract
A semiconductor device including a semiconductor substrate having source/drain regions, a gate electrode formed on and/or over the semiconductor substrate, spacers formed against sidewalls of the gate electrode, an interlayer insulating layer formed over the semiconductor substrate and the gate electrode and having a plurality of contact holes formed therein, and contact plugs formed within the contact holes. The contact plugs can include a first contact plug and a second contact plug electrically connected to the gate electrode, and a third contact plug and a fourth contact plug electrically connected to the source/drain regions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile