{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9754961","patent":{"patent_number":"US-9754961","title":"Semiconductor memory device and method for manufacturing same","assignee":null,"inventors":[],"filing_date":"2016-02-17T00:00:00.000Z","publication_date":"2017-09-05T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":12,"abstract":"According to one embodiment, a semiconductor memory device includes a substrate; a stacked body including a plurality of insulating layers and including a first insulating layer and a plurality of conductive layers including a first conductive layer; a first semiconductor film extending in a stacking direction of the stacked body; a second semiconductor film, the second semiconductor film having a maximum thickness thicker than a maximum thickness of the first semiconductor film in a first direction crossing the stacking direction; and a first insulating film. The second semiconductor film has an upper face, and a height of the upper face is lower than a height of the first conductive layer. The first insulating film has a lower end portion, and a height of the lower end portion of the first insulating film is lower than the height of the upper face of the second semiconductor film."},"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 for manufacturing same","description":"According to one embodiment, a semiconductor memory device includes a substrate; a stacked body including a plurality of insulating layers and including a first insulating layer and a plurality of con","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9754961","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-9754961","citation_suggestion":"Patentable. \"Semiconductor memory device and method for manufacturing same\" (US-9754961). https://patentable.app/patents/US-9754961","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9754961","json":"https://patentable.app/api/llm-context/US-9754961","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:11:05.441Z"}