{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11955989","patent":{"patent_number":"US-11955989","title":"Memory device and test method thereof","assignee":null,"inventors":[],"filing_date":"2022-08-21T00:00:00.000Z","publication_date":"2024-04-09T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":16,"abstract":"A memory device includes a data array, a parity array and an ECC circuit. The ECC circuit is coupled to the data array and the parity array. In a first test mode, the ECC function of the ECC circuit is disabled, and in a second test mode, the ECC circuit directly accesses the parity array to read or write parity information through the parity array."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Memory device and test method thereof","description":"A memory device includes a data array, a parity array and an ECC circuit. The ECC circuit is coupled to the data array and the parity array. In a first test mode, the ECC function of the ECC circuit i","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11955989","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-11955989","citation_suggestion":"Patentable. \"Memory device and test method thereof\" (US-11955989). https://patentable.app/patents/US-11955989","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11955989","json":"https://patentable.app/api/llm-context/US-11955989","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:30:33.985Z"}