{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9607686","patent":{"patent_number":"US-9607686","title":"Semiconductor memory device","assignee":null,"inventors":[],"filing_date":"2015-08-26T00:00:00.000Z","publication_date":"2017-03-28T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":19,"abstract":"A semiconductor memory device includes data path circuits and control circuits alternately disposed along a first direction. A first metal layer is disposed on the data path circuits and control circuits. Each of data path circuits includes a memory cells disposed in rows along the first direction and columns along a second direction crossing the first direction and a read/write circuit disposed at an end of the columns of memory cells. At least one pair of adjacent columns of memory cells has an electrical separation between the gate polysilicon layer the pair of adjacent memory cell columns—that is, gate conductor layer of the adjacent memory columns are electrically distinct. A word line in the first metal layer is segmented along the first direction into separately addressable portions."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor memory device","description":"A semiconductor memory device includes data path circuits and control circuits alternately disposed along a first direction. A first metal layer is disposed on the data path circuits and control circu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9607686","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-9607686","citation_suggestion":"Patentable. \"Semiconductor memory device\" (US-9607686). https://patentable.app/patents/US-9607686","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9607686","json":"https://patentable.app/api/llm-context/US-9607686","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:01:42.871Z"}