{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11467763","patent":{"patent_number":"US-11467763","title":"Valid data aware media reliability scanning for memory sub-blocks","assignee":null,"inventors":[],"filing_date":"2021-01-20T00:00:00.000Z","publication_date":"2022-10-11T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":20,"abstract":"Methods, systems, and devices for valid data aware media reliability scanning are described. An apparatus may include a memory array comprising a plurality of blocks and a controller coupled with the memory array. The controller may be configured to select a block of the plurality of blocks for a scan operation to determine a margin of reliability for a first set of data stored in the block. The controller may identify information associated with a status of a validity of sub-blocks of the first set of data in the block. The controller may determine a first subset of the sub-blocks storing valid data of the first set of data and a second subset of sub-blocks that are invalid based on identifying the information. The controller may perform the scan operation on the first subset of sub-blocks and not on the second subset of sub-blocks in the block."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Valid data aware media reliability scanning for memory sub-blocks","description":"Methods, systems, and devices for valid data aware media reliability scanning are described. An apparatus may include a memory array comprising a plurality of blocks and a controller coupled with the ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11467763","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-11467763","citation_suggestion":"Patentable. \"Valid data aware media reliability scanning for memory sub-blocks\" (US-11467763). https://patentable.app/patents/US-11467763","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11467763","json":"https://patentable.app/api/llm-context/US-11467763","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T01:34:47.563Z"}