{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9711603","patent":{"patent_number":"US-9711603","title":"Semiconductor device and method for manufacturing the same","assignee":null,"inventors":[],"filing_date":"2015-12-02T00:00:00.000Z","publication_date":"2017-07-18T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":20,"abstract":"A method for manufacturing a semiconductor device includes forming a conductive pattern on a substrate, forming a filling insulation layer covering the conductive pattern, forming a contact hole in the filling insulation layer and adjacent to the conductive pattern, forming an opening in the conductive pattern by removing a portion of the conductive pattern adjacent to the contact hole such that the opening is connected to the contact hole, and forming a contact plug filling the contact hole and the opening. A width of the opening is greater than a width of the contact hole."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device and method for manufacturing the same","description":"A method for manufacturing a semiconductor device includes forming a conductive pattern on a substrate, forming a filling insulation layer covering the conductive pattern, forming a contact hole in th","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9711603","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-9711603","citation_suggestion":"Patentable. \"Semiconductor device and method for manufacturing the same\" (US-9711603). https://patentable.app/patents/US-9711603","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9711603","json":"https://patentable.app/api/llm-context/US-9711603","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:48:22.067Z"}