{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11526438","patent":{"patent_number":"US-11526438","title":"Memory system capable of increasing storage efficiency and operation method thereof","assignee":null,"inventors":[],"filing_date":"2020-08-25T00:00:00.000Z","publication_date":"2022-12-13T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F"],"num_claims":25,"abstract":"An operation method of a controller, comprising: selecting a target super block, on which garbage collection (GC) is to be performed, among a plurality of super blocks which are completely programmed, based on a first valid page count of each of the super blocks when a determination to perform GC is made; selecting a first target block among a plurality of memory blocks in the target super block based on a second valid-page decrease amount of each of the memory blocks; and performing a first copy operation on valid pages in the first target block."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Memory system capable of increasing storage efficiency and operation method thereof","description":"An operation method of a controller, comprising: selecting a target super block, on which garbage collection (GC) is to be performed, among a plurality of super blocks which are completely programmed,","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11526438","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-11526438","citation_suggestion":"Patentable. \"Memory system capable of increasing storage efficiency and operation method thereof\" (US-11526438). https://patentable.app/patents/US-11526438","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11526438","json":"https://patentable.app/api/llm-context/US-11526438","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:20:53.888Z"}