Semiconductor Device and Method of Fabricating the Same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Nov 17, 2015
filing date -
Jan 8, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A semiconductor device includes the following elements. An element isolation portion separates first and second diffusion regions in a semiconductor substrate each other. A first insulating film is formed over the element isolation portion and the first and second diffusion regions. First and second contact plugs are formed over the first and second diffusion regions, respectively. The first and second contact plugs penetrate the first insulating film. A first conductive layer is formed over the first insulating film over the element isolation portion. A second insulating film is formed over the first conductive layer. A third contact plug penetrates the second insulating film, the third contact plug connecting the first contact plug. A second conductive layer is formed over the second insulating film contacting the third contact plug. The first and second conductive layers partly overlap the element isolation portion.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully