SEMICONDUCTOR MEMORY DEVICE
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
N/A
Issued Date -
Mar 20, 2025
app pub date -
Sep 13, 2024
filing date -
Sep 13, 2024
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A semiconductor memory device includes: a first via-wiring extending in a first direction; first semiconductor layers arranged in the first direction and electrically connected to the first via-wiring; memory portions arranged in the first direction and electrically connected to the first semiconductor layers; first gate electrodes arranged in the first direction and opposed to the plurality of first semiconductor layers; first wirings arranged in the first direction and electrically connected to the plurality of first gate electrodes; second semiconductor layers arranged in the first direction and electrically connected to the first wirings; second gate electrodes arranged in the first direction and opposed to the second semiconductor layers; a second via-wiring extending in the first direction and electrically connected to the plurality of second gate electrodes; and second wirings arranged in the first direction and electrically connected to the second semiconductor layers.
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