{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9627070","patent":{"patent_number":"US-9627070","title":"Program method of nonvolatile memory device for having dense threshold voltage distribution by controlling voltage of bit line according to threshold voltage of memory cell","assignee":null,"inventors":[],"filing_date":"2015-06-10T00:00:00.000Z","publication_date":"2017-04-18T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C"],"num_claims":14,"abstract":"A program method of a nonvolatile memory device includes a pre-program verify step for verifying a threshold voltage of a selected memory cell; a step of setting a bit line voltage of the selected memory cell according to the threshold voltage of the selected memory cell which is determined through the pre-program verify step; a step of applying a program voltage to the selected memory cell set with the bit line voltage; and a post-program verify step for verifying a programmed state of the selected memory cell applied with the program voltage."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Program method of nonvolatile memory device for having dense threshold voltage distribution by controlling voltage of bit line according to threshold voltage of memory cell","description":"A program method of a nonvolatile memory device includes a pre-program verify step for verifying a threshold voltage of a selected memory cell; a step of setting a bit line voltage of the selected mem","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9627070","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-9627070","citation_suggestion":"Patentable. \"Program method of nonvolatile memory device for having dense threshold voltage distribution by controlling voltage of bit line according to threshold voltage of memory cell\" (US-9627070). https://patentable.app/patents/US-9627070","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9627070","json":"https://patentable.app/api/llm-context/US-9627070","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:38:25.307Z"}