{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9659639","patent":{"patent_number":"US-9659639","title":"Threshold voltage analysis","assignee":null,"inventors":[],"filing_date":"2016-08-23T00:00:00.000Z","publication_date":"2017-05-23T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":20,"abstract":"Apparatuses and methods for threshold voltage analysis are described. One or more methods for threshold voltage analysis include storing expected state indicators corresponding to a group of memory cells, applying a first sensing voltage to a selected access line to which the group of memory cells is coupled, sensing whether at least one of the memory cells of the group conducts responsive to the first sensing voltage, determining whether a discharge indicator for the at least one of the memory cells has changed responsive to application of the first sensing voltage, and determining that the first sensing voltage is the threshold voltage for a particular program state of the at least one of the memory cells."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Threshold voltage analysis","description":"Apparatuses and methods for threshold voltage analysis are described. One or more methods for threshold voltage analysis include storing expected state indicators corresponding to a group of memory ce","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9659639","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-9659639","citation_suggestion":"Patentable. \"Threshold voltage analysis\" (US-9659639). https://patentable.app/patents/US-9659639","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9659639","json":"https://patentable.app/api/llm-context/US-9659639","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:33:44.435Z"}