{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9847301","patent":{"patent_number":"US-9847301","title":"Semiconductor device","assignee":null,"inventors":[],"filing_date":"2017-03-02T00:00:00.000Z","publication_date":"2017-12-19T00:00:00.000Z","cpc_codes":["H01L","G11C","G11C","G11C","H01L","H01L","H01L","H01L","H01L","H01L","G11C","G11C","G11C","G11C","G11C","H01L","H01L","H01L"],"num_claims":15,"abstract":"According to one embodiment, a semiconductor device includes a semiconductor substrate including an element region, a guard ring provided on an outer periphery of the element region and including a first interconnect and a first plug which electrically couples the first-interconnect and a first well region, a second interconnect provided above the first interconnect via a first insulating layer and non-electrically coupling to the first interconnect, and a first circuit coupled to the second interconnect. The first circuit detects one of a crack and a peeling of the guard ring in accordance with a break in the second interconnect or a short circuit between the second interconnect and the first interconnect."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device","description":"According to one embodiment, a semiconductor device includes a semiconductor substrate including an element region, a guard ring provided on an outer periphery of the element region and including a fi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9847301","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-9847301","citation_suggestion":"Patentable. \"Semiconductor device\" (US-9847301). https://patentable.app/patents/US-9847301","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9847301","json":"https://patentable.app/api/llm-context/US-9847301","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:16:50.241Z"}