{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9594796","patent":{"patent_number":"US-9594796","title":"Storage apparatus and data management method","assignee":null,"inventors":[],"filing_date":"2013-05-23T00:00:00.000Z","publication_date":"2017-03-14T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F"],"num_claims":4,"abstract":"A storage apparatus and data management method capable of utilizing storage resources effectively is proposed. A storage apparatus storing primary data and analysis data obtained based on the primary data as a result of the execution of specified analysis processing by an external computing system is designed so that metadata of the analysis data includes regeneratable attribute information indicating whether or not the corresponding analysis data can be regenerated by means of the analysis processing by the external computing system; and a control unit regularly or irregularly selects the analysis data, which satisfies a specified condition and can be regenerated, based on the metadata for each piece of the analysis data and deletes the selected analysis data from one or more storage devices."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Storage apparatus and data management method","description":"A storage apparatus and data management method capable of utilizing storage resources effectively is proposed. A storage apparatus storing primary data and analysis data obtained based on the primary ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9594796","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-9594796","citation_suggestion":"Patentable. \"Storage apparatus and data management method\" (US-9594796). https://patentable.app/patents/US-9594796","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9594796","json":"https://patentable.app/api/llm-context/US-9594796","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:21:52.749Z"}