{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9812222","patent":{"patent_number":"US-9812222","title":"Method and apparatus for in-system management and repair of semi-conductor memory failure","assignee":null,"inventors":[],"filing_date":"2015-04-20T00:00:00.000Z","publication_date":"2017-11-07T00:00:00.000Z","cpc_codes":["G11C","G06F","G06F","G06F","G06F","G06F","G11C","G11C","G11C"],"num_claims":30,"abstract":"A memory having a redundancy area is operated in a normal mode and an error is detected. A selecting selects between in-line repair process and off-line repair. In-line repair applies a short term error correction, which remaps a fail address to a remapped memory area of the memory. An in-system repair is applied, for a one-time programmed remapping of the fail address to a redundancy area of the memory. In-system repair utilizes idle time of the memory to maintain valid memory content."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for in-system management and repair of semi-conductor memory failure","description":"A memory having a redundancy area is operated in a normal mode and an error is detected. A selecting selects between in-line repair process and off-line repair. In-line repair applies a short term err","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9812222","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-9812222","citation_suggestion":"Patentable. \"Method and apparatus for in-system management and repair of semi-conductor memory failure\" (US-9812222). https://patentable.app/patents/US-9812222","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9812222","json":"https://patentable.app/api/llm-context/US-9812222","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:39:10.119Z"}