{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11989441","patent":{"patent_number":"US-11989441","title":"Read-disturb-based read temperature identification system","assignee":null,"inventors":[],"filing_date":"2022-01-19T00:00:00.000Z","publication_date":"2024-05-21T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G11C","G11C","G11C","G11C","G11C"],"num_claims":20,"abstract":"A read-disturb-based read temperature identification system includes storage device(s) that each determine read disturb information for each block in that storage device, use that read disturb information to identify a subset of rows in at least one block in that storage device that have a higher read temperature than the other rows in the at least one block in that storage device and, based on that identification, generate and store a local logical storage element read temperature map that identifies a subset of logical storage elements associated with that storage device that have a higher read temperature than the other logical storage elements associated with that storage device. A global read temperature identification subsystem coupled to the storage device(s) may then retrieve at least a portion of the local logical storage element read temperature map(s) and use them to generate a global logical storage element read temperature map."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Read-disturb-based read temperature identification system","description":"A read-disturb-based read temperature identification system includes storage device(s) that each determine read disturb information for each block in that storage device, use that read disturb informa","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11989441","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-11989441","citation_suggestion":"Patentable. \"Read-disturb-based read temperature identification system\" (US-11989441). https://patentable.app/patents/US-11989441","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11989441","json":"https://patentable.app/api/llm-context/US-11989441","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T09:17:00.111Z"}