{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9825054","patent":{"patent_number":"US-9825054","title":"Semiconductor memory device and method of manufacturing the same","assignee":null,"inventors":[],"filing_date":"2016-09-21T00:00:00.000Z","publication_date":"2017-11-21T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":17,"abstract":"The memory string comprises: a first semiconductor layer; a stacked body in which a plurality of conductive layers and a plurality of interlayer insulating layers are stacked along a first direction above the first semiconductor layer; and a second semiconductor layer having a longitudinal direction along the first direction and provided above the first semiconductor layer. The memory insulating layer includes a charge accumulation layer between the second semiconductor layer and the plurality of the conductive layers. The core insulating layer has a longitudinal direction along the first direction, and is provided in the second semiconductor layer. The oxide film layer is provided between the core insulating layer and the second semiconductor layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor memory device and method of manufacturing the same","description":"The memory string comprises: a first semiconductor layer; a stacked body in which a plurality of conductive layers and a plurality of interlayer insulating layers are stacked along a first direction a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9825054","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9825054","citation_suggestion":"Patentable. \"Semiconductor memory device and method of manufacturing the same\" (US-9825054). https://patentable.app/patents/US-9825054","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9825054","json":"https://patentable.app/api/llm-context/US-9825054","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:43:43.591Z"}