{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11239278","patent":{"patent_number":"US-11239278","title":"Bottom conductive structure with a limited top contact area","assignee":null,"inventors":[],"filing_date":"2020-02-04T00:00:00.000Z","publication_date":"2022-02-01T00:00:00.000Z","cpc_codes":["G11C"],"num_claims":20,"abstract":"A dielectric spacer is formed laterally adjacent to a bottom conductive structure. The dielectric spacer is configured to limit the area in which a subsequently formed top contact structure can contact the bottom conductive structure. In some embodiments, only a topmost surface of the bottom conductive structure is contacted by the top contact structure. In other embodiments, a topmost surface and an upper sidewall surface of the bottom conductive structure is contacted by the top contact structure."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Bottom conductive structure with a limited top contact area","description":"A dielectric spacer is formed laterally adjacent to a bottom conductive structure. The dielectric spacer is configured to limit the area in which a subsequently formed top contact structure can contac","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11239278","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-11239278","citation_suggestion":"Patentable. \"Bottom conductive structure with a limited top contact area\" (US-11239278). https://patentable.app/patents/US-11239278","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11239278","json":"https://patentable.app/api/llm-context/US-11239278","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:29:53.286Z"}