{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9601204","patent":{"patent_number":"US-9601204","title":"Three-dimensional semiconductor devices and fabricating methods thereof","assignee":null,"inventors":[],"filing_date":"2014-10-27T00:00:00.000Z","publication_date":"2017-03-21T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C"],"num_claims":23,"abstract":"A three-dimensional (3D) semiconductor memory device includes a CMOS circuit structure including a plurality of column blocks each comprising a plurality of page buffer circuits, and a lower wiring structure and a memory structure sequentially stacked over the CMOS circuit structure. The memory structure overlaps a first circuit region of the CMOS circuit structure and does not overlap a second circuit region of the CMOS circuit structure, and the plurality of column blocks are contained within the first circuit region of the CMOS circuit structure."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Three-dimensional semiconductor devices and fabricating methods thereof","description":"A three-dimensional (3D) semiconductor memory device includes a CMOS circuit structure including a plurality of column blocks each comprising a plurality of page buffer circuits, and a lower wiring st","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9601204","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-9601204","citation_suggestion":"Patentable. \"Three-dimensional semiconductor devices and fabricating methods thereof\" (US-9601204). https://patentable.app/patents/US-9601204","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9601204","json":"https://patentable.app/api/llm-context/US-9601204","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:39:15.540Z"}