{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10504586","patent":{"patent_number":"US-10504586","title":"Semiconductor memory device","assignee":null,"inventors":[],"filing_date":"2018-02-28T00:00:00.000Z","publication_date":"2019-12-10T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":20,"abstract":"According to one embodiment, a semiconductor memory device includes memory cells, a word line, bit lines, and a controller. The word line is connected to the memory cells. Each of the lines is connected to the memory cells. In a program operation, while applying a program voltage to the word line, the controller applies a first voltage to a bit line connected to memory cells to which a first data is to be written, applies a second voltage lower than the first voltage to a bit line connected to memory cells to which a second data is to be written, and applies a third voltage lower than the second voltage to a bit line connected to memory cells to which a third data is to be written."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor memory device","description":"According to one embodiment, a semiconductor memory device includes memory cells, a word line, bit lines, and a controller. The word line is connected to the memory cells. Each of the lines is connect","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10504586","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-10504586","citation_suggestion":"Patentable. \"Semiconductor memory device\" (US-10504586). https://patentable.app/patents/US-10504586","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10504586","json":"https://patentable.app/api/llm-context/US-10504586","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T12:45:19.875Z"}