{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9747043","patent":{"patent_number":"US-9747043","title":"Write reordering in a hybrid disk drive","assignee":null,"inventors":[],"filing_date":"2015-12-01T00:00:00.000Z","publication_date":"2017-08-29T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G11B","G11B","G11B","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G11B","G11B"],"num_claims":27,"abstract":"A hybrid drive and associated methods increase the rate at which data are transferred to a nonvolatile storage medium in the hybrid drive. By using a large nonvolatile solid state memory device as cache memory for a magnetic disk drive, a very large number of write commands can be cached and subsequently reordered and executed in an efficient manner. In addition, strategic selection and reordering of only a portion of the write commands stored in the nonvolatile solid state memory device increases efficiency of the reordering process."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Write reordering in a hybrid disk drive","description":"A hybrid drive and associated methods increase the rate at which data are transferred to a nonvolatile storage medium in the hybrid drive. By using a large nonvolatile solid state memory device as cac","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9747043","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-9747043","citation_suggestion":"Patentable. \"Write reordering in a hybrid disk drive\" (US-9747043). https://patentable.app/patents/US-9747043","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9747043","json":"https://patentable.app/api/llm-context/US-9747043","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:21:24.677Z"}