{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11295819","patent":{"patent_number":"US-11295819","title":"Dual sense bin balancing in NAND flash","assignee":null,"inventors":[],"filing_date":"2020-06-30T00:00:00.000Z","publication_date":"2022-04-05T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":20,"abstract":"A controller utilizes dual sense bin balancing (DSBB) to adjust a read level between memory states of an array of NAND flash memory cells. One or more iterations of DSBB may be performed to provide a read level. Each iteration of the DSBB includes performing a first sense read, performing a second sense read, determining a read error, and adjusting the initial read level. The first sense read is performed at a first offset of an initial read level of memory cells. The second sense read is performed at a second offset of the initial read level of memory cells. A read error is determined from the first sense read and the second sense read. The read level is adjusted by the read error. A read of the randomized data pattern is conducted with the adjusted read level of a last iteration of the DSBB."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Dual sense bin balancing in NAND flash","description":"A controller utilizes dual sense bin balancing (DSBB) to adjust a read level between memory states of an array of NAND flash memory cells. One or more iterations of DSBB may be performed to provide a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11295819","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-11295819","citation_suggestion":"Patentable. \"Dual sense bin balancing in NAND flash\" (US-11295819). https://patentable.app/patents/US-11295819","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11295819","json":"https://patentable.app/api/llm-context/US-11295819","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:36:44.294Z"}