{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11475970","patent":{"patent_number":"US-11475970","title":"Bipolar read retry","assignee":null,"inventors":[],"filing_date":"2021-06-03T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":15,"abstract":"Systems, methods and apparatus to implement bipolar read retry. In response to a determination that a first result of reading a set of memory cells using a first magnitude of read voltage is erroneous, a second magnitude of read voltage, greater than the first magnitude, is identified for the bipolar read retry. In the retry, a controller uses voltage drivers to apply, to the set of memory cells, first voltages of the second magnitude in a first polarity to obtain a second result of reading the set of memory cells and, after the second result is generated and in parallel with decoding the second result, apply second voltages of the second magnitude in a second polarity, opposite to the first polarity."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Bipolar read retry","description":"Systems, methods and apparatus to implement bipolar read retry. In response to a determination that a first result of reading a set of memory cells using a first magnitude of read voltage is erroneous","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11475970","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-11475970","citation_suggestion":"Patentable. \"Bipolar read retry\" (US-11475970). https://patentable.app/patents/US-11475970","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11475970","json":"https://patentable.app/api/llm-context/US-11475970","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:36:29.341Z"}