{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11257861","patent":{"patent_number":"US-11257861","title":"Semiconductor structure and method of forming the same","assignee":null,"inventors":[],"filing_date":"2020-05-28T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","H01L"],"num_claims":20,"abstract":"A semiconductor structure, comprising a substrate and an interconnect layer disposed over a substrate and extending across a memory region and a logic region. The interconnect layer comprises a plurality of tower structures disposed in the interconnect layer within the memory region. Each tower structure comprises at least one metal interconnect structure and a magnetic tunnel junction (MTJ) structure stacked on the metal interconnect structure. The plurality of tower structures are arranged on the substrate in a XY staggered pattern. The at least one metal interconnect structure and the magnetic tunnel junction (MTJ) structure in each tower structure are substantially symmetric along a stacking direction."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor structure and method of forming the same","description":"A semiconductor structure, comprising a substrate and an interconnect layer disposed over a substrate and extending across a memory region and a logic region. The interconnect layer comprises a plural","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11257861","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-11257861","citation_suggestion":"Patentable. \"Semiconductor structure and method of forming the same\" (US-11257861). https://patentable.app/patents/US-11257861","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11257861","json":"https://patentable.app/api/llm-context/US-11257861","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T12:31:18.357Z"}