{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11513950","patent":{"patent_number":"US-11513950","title":"Wear leveling in non-volatile memory","assignee":null,"inventors":[],"filing_date":"2021-03-25T00:00:00.000Z","publication_date":"2022-11-29T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":21,"abstract":"A method, circuit, and system for managing wear levelling in non-volatile memory. First, an original physical block address (PBA) for a logical block address (LBA) of a write operation may be received. The original PBA is one of a set of PBAs for data blocks of a non-volatile memory array. Each of these PBAs may be uniquely mapped to a particular LBA using a multistage interconnection network (MIN). A swap PBA may next be determined for the LBA. The swap PBA may be selected from the set of PBAs uniquely mapped using the MIN. Then, the MIN may be configured to map the LBA to the swap PBA. Finally, data of a first data block stored at the original PBA may be swapped with data of a second data block stored at the swap PBA."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wear leveling in non-volatile memory","description":"A method, circuit, and system for managing wear levelling in non-volatile memory. First, an original physical block address (PBA) for a logical block address (LBA) of a write operation may be received","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11513950","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-11513950","citation_suggestion":"Patentable. \"Wear leveling in non-volatile memory\" (US-11513950). https://patentable.app/patents/US-11513950","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11513950","json":"https://patentable.app/api/llm-context/US-11513950","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:15:44.113Z"}