{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11282853","patent":{"patent_number":"US-11282853","title":"Semiconductor memory device","assignee":null,"inventors":[],"filing_date":"2019-09-04T00:00:00.000Z","publication_date":"2022-03-22T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":18,"abstract":"According to one embodiment, a semiconductor memory device includes a base layer, conductive layers, an insulation layer, a semiconductor layer and a charge storage layer. The conductive layers are stacked above the base layer in a first direction. The insulation layer is extending in the conductive layers in the first direction. The semiconductor layer is arranged between the insulation layer and the conductive layers. The charge storage layer is arranged between the semiconductor layer and the conductive layers. The insulation layer includes a first insulation layer arranged on a side of the base layer and containing polysilazane and a second insulation layer arranged on the first insulation layer on a side opposite from the base layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor memory device","description":"According to one embodiment, a semiconductor memory device includes a base layer, conductive layers, an insulation layer, a semiconductor layer and a charge storage layer. The conductive layers are st","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11282853","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-11282853","citation_suggestion":"Patentable. \"Semiconductor memory device\" (US-11282853). https://patentable.app/patents/US-11282853","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11282853","json":"https://patentable.app/api/llm-context/US-11282853","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:35:43.032Z"}