{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11990413","patent":{"patent_number":"US-11990413","title":"Three-dimensional memory device including aluminum alloy word lines and method of making the same","assignee":null,"inventors":[],"filing_date":"2021-08-11T00:00:00.000Z","publication_date":"2024-05-21T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":10,"abstract":"A three-dimensional memory device includes an alternating stack of insulating layers and electrically conductive layers. The electrically conductive layers include an intermetallic alloy of aluminum and at least one metal other than aluminum. Memory openings vertically extend through the alternating stack. Memory opening fill structures are located in a respective one of the memory openings and include a respective vertical semiconductor channel and a respective vertical stack of memory elements."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Three-dimensional memory device including aluminum alloy word lines and method of making the same","description":"A three-dimensional memory device includes an alternating stack of insulating layers and electrically conductive layers. The electrically conductive layers include an intermetallic alloy of aluminum a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11990413","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-11990413","citation_suggestion":"Patentable. \"Three-dimensional memory device including aluminum alloy word lines and method of making the same\" (US-11990413). https://patentable.app/patents/US-11990413","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11990413","json":"https://patentable.app/api/llm-context/US-11990413","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:02:22.520Z"}