Semiconductor memory devices

The present invention relates to a semiconductor memory device capable of securing capacitor capacity. According to the present invention, the semiconductor memory device comprises: a substrate including a memory cell region; a plurality of capacitor structures disposed in the memory cell region of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PARK SUNG HYUN, SUH MIN KYU, HONG JUNG PYO, KIM YONG HWAN, PARK JIN YOUNG, PARK SANG WUK, KIM YANG DOO
Format: Patent
Sprache:eng ; kor
Schlagworte:
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