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:
Mar. 08, 2011
Filed:
Jun. 14, 2007
Byung Ho Nam, Daegu-Si, KR;
Byung Ho Nam, Daegu-Si, KR;
Hynix Semiconductor Inc., Icheon-si, KR;
Abstract
A semiconductor device includes a semiconductor substrate with a pattern region and a dummy region, an interlayer dielectric film arranged on the semiconductor substrate, a semiconductor layer pattern arranged on the interlayer dielectric film in the pattern region, a dummy pattern arranged on the interlayer dielectric film in the dummy region, a contact plug arranged inside the interlayer dielectric film, and the contact plug connecting the semiconductor layer pattern to the semiconductor substrate, and a dummy plug arranged inside the interlayer dielectric film, the dummy plug corresponding to the dummy pattern. A method for fabricating the semiconductor device includes forming these structures.