{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9698769","patent":{"patent_number":"US-9698769","title":"Semiconductor device","assignee":null,"inventors":[],"filing_date":"2014-04-07T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":8,"abstract":"A semiconductor device includes: a diode-integrated IGBT element in a same semiconductor substrate having a diode element and an IGBT element driven by a drive signal towards a gate; a sense element having a diode sense element with a current proportional to a current through the diode element and an IGBT sense element with a current proportional to a current through the IGBT element; a switch element connected to a first current pathway through the diode sense element and to a second current pathway different from the first current pathway. The switch element is turned off to control the second current pathway to be discontinuous with the first current pathway when no current flows through the diode sense element, and is turned on to control the second current pathway to be continuous with the first current pathway and apply a current when a current flows through the diode sense element."},"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 includes: a diode-integrated IGBT element in a same semiconductor substrate having a diode element and an IGBT element driven by a drive signal towards a gate; a sense element h","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9698769","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-9698769","citation_suggestion":"Patentable. \"Semiconductor device\" (US-9698769). https://patentable.app/patents/US-9698769","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9698769","json":"https://patentable.app/api/llm-context/US-9698769","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:36:53.502Z"}