{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9691719","patent":{"patent_number":"US-9691719","title":"Semiconductor device","assignee":null,"inventors":[],"filing_date":"2013-01-11T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":14,"abstract":"A semiconductor device is a semiconductor device in which one chip region is formed through divided exposure. An interlayer insulating film has a via and an interconnection trench in an element formation region and has a guard ring hole in a guard ring region. An interconnection conductive layer is formed in the via and the interconnection trench. A guard ring conductive layer is formed in the guard ring hole. A minimum dimension of a width of the guard ring conductive layer is greater than a minimum dimension of a width of the interconnection conductive layer in the via."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device","description":"A semiconductor device is a semiconductor device in which one chip region is formed through divided exposure. An interlayer insulating film has a via and an interconnection trench in an element format","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9691719","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-9691719","citation_suggestion":"Patentable. \"Semiconductor device\" (US-9691719). https://patentable.app/patents/US-9691719","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9691719","json":"https://patentable.app/api/llm-context/US-9691719","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:31:46.689Z"}