{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9672918","patent":{"patent_number":"US-9672918","title":"Semiconductor memory","assignee":null,"inventors":[],"filing_date":"2015-02-27T00:00:00.000Z","publication_date":"2017-06-06T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":15,"abstract":"A semiconductor memory includes a first selection transistor and a second selection transistor on one end of a memory string. The first selection transistor includes a channel region in a semiconductor substrate, a channel region in a semiconductor pillar, and a gate electrode connected to a first line. The second selection transistor includes a channel region in the semiconductor pillar and a gate electrode connected to a second line. The first line is connected to a first voltage circuit, and the second line is connected to a second voltage circuit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor memory","description":"A semiconductor memory includes a first selection transistor and a second selection transistor on one end of a memory string. The first selection transistor includes a channel region in a semiconducto","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9672918","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-9672918","citation_suggestion":"Patentable. \"Semiconductor memory\" (US-9672918). https://patentable.app/patents/US-9672918","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9672918","json":"https://patentable.app/api/llm-context/US-9672918","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:56:18.386Z"}