SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURING 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 -
Jul 11, 2017
filing date -
Jul 15, 2016
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
According to one embodiment, a semiconductor memory device includes a stacked body, first memory portions, and second memory portions. The stacked body includes conductive layers. The conductive layers are arranged in a first direction and extend in a second direction. The stacked body includes first and second regions. The second region is arranged with the first region in the second direction. The first memory portions extend in the first direction through the first region and are arranged at a first pitch along the second direction. The second memory portions extend in the first direction through the second region and are arranged at the first pitch along the second direction. A distance between a first center of one of the first memory portions and a second center of one of the second memory portions is longer than the first pitch and shorter than 2 times the first pitch.
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