{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11257834","patent":{"patent_number":"US-11257834","title":"Microelectronic devices including corrosion containment features, and related electronic systems and methods","assignee":null,"inventors":[],"filing_date":"2020-01-15T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":16,"abstract":"A microelectronic device comprising a stack structure comprising a non-staircase region, a staircase region, and an array region. Each of the non-staircase region, the staircase region, and the array region comprises tiers of alternating conductive materials and dielectric materials. One or more pillars are in the non-staircase region and in the array region, and one or more supports are in the staircase region. A conductive material is in each of the non-staircase region, the staircase region, and the array region and extends vertically into a source adjacent to the tiers. The source comprises corrosion containment features in each of the non-staircase region, the staircase region, and the array region, adjacent to the conductive material in the source. Additional microelectronic devices, electronic systems, and methods are also disclosed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Microelectronic devices including corrosion containment features, and related electronic systems and methods","description":"A microelectronic device comprising a stack structure comprising a non-staircase region, a staircase region, and an array region. Each of the non-staircase region, the staircase region, and the array ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11257834","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-11257834","citation_suggestion":"Patentable. \"Microelectronic devices including corrosion containment features, and related electronic systems and methods\" (US-11257834). https://patentable.app/patents/US-11257834","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11257834","json":"https://patentable.app/api/llm-context/US-11257834","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T12:44:25.501Z"}