{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11527553","patent":{"patent_number":"US-11527553","title":"Three-dimensional memory device and method","assignee":null,"inventors":[],"filing_date":"2021-01-04T00:00:00.000Z","publication_date":"2022-12-13T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":20,"abstract":"In an embodiment, a device includes: a word line extending in a first direction; a data storage layer on a sidewall of the word line; a channel layer on a sidewall of the data storage layer; a back gate isolator on a sidewall of the channel layer; and a bit line having a first main region and a first extension region, the first main region contacting the channel layer, the first extension region separated from the channel layer by the back gate isolator, the bit line extending in a second direction, the second direction perpendicular to the first direction."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Three-dimensional memory device and method","description":"In an embodiment, a device includes: a word line extending in a first direction; a data storage layer on a sidewall of the word line; a channel layer on a sidewall of the data storage layer; a back ga","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11527553","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-11527553","citation_suggestion":"Patentable. \"Three-dimensional memory device and method\" (US-11527553). https://patentable.app/patents/US-11527553","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11527553","json":"https://patentable.app/api/llm-context/US-11527553","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:24:58.556Z"}