{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11251199","patent":{"patent_number":"US-11251199","title":"Three-dimensional NOR array including active region pillars and method of making the same","assignee":null,"inventors":[],"filing_date":"2019-12-09T00:00:00.000Z","publication_date":"2022-02-15T00:00:00.000Z","cpc_codes":["G11C","G11C"],"num_claims":19,"abstract":"A semiconductor structure includes vertically-alternating stacks of insulating strips and electrically conductive strips located over a substrate and laterally spaced apart from each other by line trenches. Laterally-alternating sequences of semiconductor region assemblies and dielectric pillar structures are located within a respective one of the line trenches. Memory films are located between each neighboring pair of the vertically-alternating stacks and the laterally-alternating sequences. Each of the semiconductor region assemblies includes a source pillar structure, a drain pillar structure, and a channel structure including a pair of lateral semiconductor channels that laterally connect the source pillar structure and the drain pillar structure. The memory films may include a charge storage layer or a ferroelectric material layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Three-dimensional NOR array including active region pillars and method of making the same","description":"A semiconductor structure includes vertically-alternating stacks of insulating strips and electrically conductive strips located over a substrate and laterally spaced apart from each other by line tre","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11251199","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-11251199","citation_suggestion":"Patentable. \"Three-dimensional NOR array including active region pillars and method of making the same\" (US-11251199). https://patentable.app/patents/US-11251199","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11251199","json":"https://patentable.app/api/llm-context/US-11251199","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:35:06.807Z"}