Manufacturing method of semiconductor memory devices

TW202628591APending Publication Date: 2026-07-01KIOXIA CORP
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Patent Information

Application Number
TW115106937
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Priority Date
2023-12-28
Filing Date
2024-09-10
Publication Date
2026-07-01
Patent Text Reader

Abstract

One embodiment of a semiconductor memory device includes a multilayer and a columnar structure. The multilayer includes multiple gate electrode layers and multiple insulating layers.
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