{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9633732","patent":{"patent_number":"US-9633732","title":"Semiconductor memory device and operating method thereof","assignee":null,"inventors":[],"filing_date":"2016-02-10T00:00:00.000Z","publication_date":"2017-04-25T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C"],"num_claims":19,"abstract":"A semiconductor memory device may include a memory cell array, a peripheral circuit, a control logic, and a source line precharge path. The memory cell array may have a plurality of memory strings. The peripheral circuit may perform a program operation for the memory cell array. The control logic may control the peripheral circuit a channel precharge operation of the program operation. The source line precharge path may precharge channels of the plurality of memory strings through a source line of the memory cell array. The peripheral circuit may control, according to program data, a potential level of a selected one of a plurality of bit lines coupled to the plurality of memory strings during the channel precharge operation."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor memory device and operating method thereof","description":"A semiconductor memory device may include a memory cell array, a peripheral circuit, a control logic, and a source line precharge path. The memory cell array may have a plurality of memory strings. Th","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9633732","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-9633732","citation_suggestion":"Patentable. \"Semiconductor memory device and operating method thereof\" (US-9633732). https://patentable.app/patents/US-9633732","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9633732","json":"https://patentable.app/api/llm-context/US-9633732","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:04:05.452Z"}