{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9620203","patent":{"patent_number":"US-9620203","title":"Nonvolatile memory integrated circuit with built-in redundancy","assignee":null,"inventors":[],"filing_date":"2015-09-09T00:00:00.000Z","publication_date":"2017-04-11T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":21,"abstract":"According to one embodiment, a semiconductor integrated circuit includes a memory cell including first and second electrodes and a resistance change film therebetween, and a control circuit controlling a potential difference between the first and second electrodes. The control circuit reversibly changes the memory cell to a first resistive state by applying a first potential to the first electrode and by applying a second potential smaller than the first potential to the second electrode. The control circuit reversibly changes the memory cell to a second resistive state by applying a third potential to the first electrode and by applying a fourth potential smaller than the third potential to the second electrode."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Nonvolatile memory integrated circuit with built-in redundancy","description":"According to one embodiment, a semiconductor integrated circuit includes a memory cell including first and second electrodes and a resistance change film therebetween, and a control circuit controllin","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9620203","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-9620203","citation_suggestion":"Patentable. \"Nonvolatile memory integrated circuit with built-in redundancy\" (US-9620203). https://patentable.app/patents/US-9620203","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9620203","json":"https://patentable.app/api/llm-context/US-9620203","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:31:59.245Z"}