{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9741661","patent":{"patent_number":"US-9741661","title":"Logic semiconductor devices","assignee":null,"inventors":[],"filing_date":"2016-06-21T00:00:00.000Z","publication_date":"2017-08-22T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":19,"abstract":"A logic semiconductor device includes a plurality of active patterns extending in a horizontal direction and being spaced apart from each other in a vertical direction, an isolation layer defining the active patterns, a plurality of gate patterns extending in the vertical direction on the active patterns and the isolation layer, the gate patterns being spaced apart from each other in the horizontal direction, a plurality of lower wirings extending in the horizontal direction over the gate patterns, a plurality of upper wirings extending in the vertical direction over the lower wirings, a through contact connecting at least one upper wiring of the upper wirings and at least one gate pattern of the gate patterns, the through contact extending from a bottom surface of the upper wiring to a position under a bottom surface of one of the lower wirings relative to the active patterns."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Logic semiconductor devices","description":"A logic semiconductor device includes a plurality of active patterns extending in a horizontal direction and being spaced apart from each other in a vertical direction, an isolation layer defining the","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9741661","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-9741661","citation_suggestion":"Patentable. \"Logic semiconductor devices\" (US-9741661). https://patentable.app/patents/US-9741661","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9741661","json":"https://patentable.app/api/llm-context/US-9741661","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:42:44.078Z"}