{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8473680","patent":{"patent_number":"US-8473680","title":"Hotspot detection and caching for storage devices","assignee":null,"inventors":[],"filing_date":"2010-09-14T00:00:00.000Z","publication_date":"2013-06-25T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":20,"abstract":"A system includes a counting module, a region defining module, and a caching module. The counting module is configured to count a first number of accesses to a first region of a storage medium during a first time period. The counting module is configured to count a second number of accesses to the first region during a second time period following the first time period. The region defining module is configured to selectively define a second region and a third region within the first region when the second number of accesses is greater than the first number of accesses by a predetermined amount. The caching module is configured to selectively cache the second region into a cache memory when a third number of accesses to the second region during a third time period following the second time period is greater than a fourth number of accesses to the third region during the third time period."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Hotspot detection and caching for storage devices","description":"A system includes a counting module, a region defining module, and a caching module. The counting module is configured to count a first number of accesses to a first region of a storage medium during ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8473680","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-8473680","citation_suggestion":"Patentable. \"Hotspot detection and caching for storage devices\" (US-8473680). https://patentable.app/patents/US-8473680","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8473680","json":"https://patentable.app/api/llm-context/US-8473680","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:36:42.707Z"}