{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10496293","patent":{"patent_number":"US-10496293","title":"Techniques for selecting storage blocks for garbage collection based on longevity information","assignee":null,"inventors":[],"filing_date":"2017-03-14T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":20,"abstract":"A technique for operating a data storage system includes accessing respective absolute expiration times for valid pages in one or more candidate storage blocks. Garbage collection is performed on ones of the candidate storage blocks that include a first predetermined number of the valid pages that do not expire, as indicated by the absolute expiration times, prior to a first predetermined time period. Garbage collection is deferred on ones of the candidate storage blocks that include a second predetermined number of the valid pages that expire, as indicated by the absolute expiration times, prior to a second predetermined time period."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Techniques for selecting storage blocks for garbage collection based on longevity information","description":"A technique for operating a data storage system includes accessing respective absolute expiration times for valid pages in one or more candidate storage blocks. Garbage collection is performed on ones","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10496293","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-10496293","citation_suggestion":"Patentable. \"Techniques for selecting storage blocks for garbage collection based on longevity information\" (US-10496293). https://patentable.app/patents/US-10496293","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10496293","json":"https://patentable.app/api/llm-context/US-10496293","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:27:40.232Z"}