{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11289496","patent":{"patent_number":"US-11289496","title":"Semiconductor storage device and method for producing semiconductor storage device","assignee":null,"inventors":[],"filing_date":"2020-09-01T00:00:00.000Z","publication_date":"2022-03-29T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L"],"num_claims":20,"abstract":"According to one embodiment, a semiconductor storage device includes a stacked body above a substrate. The stacked body includes a first stacked region in which a first insulating layer and a second insulating layer are alternately stacked and a second stacked region in which a conductive layer and the first insulating layer are alternately stacked. The semiconductor storage device includes a memory pillar that extends through the second stacked region of the stacked body in a stacking direction. The second insulating layer comprising a first insulating material within the first stacked region and a second insulating material on ends of the second insulating layer in a direction intersecting to the stacking direction."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor storage device and method for producing semiconductor storage device","description":"According to one embodiment, a semiconductor storage device includes a stacked body above a substrate. The stacked body includes a first stacked region in which a first insulating layer and a second i","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11289496","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-11289496","citation_suggestion":"Patentable. \"Semiconductor storage device and method for producing semiconductor storage device\" (US-11289496). https://patentable.app/patents/US-11289496","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11289496","json":"https://patentable.app/api/llm-context/US-11289496","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:06:20.687Z"}