{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11495665","patent":{"patent_number":"US-11495665","title":"Semiconductor device, inverter circuit, drive device, vehicle, and elevator","assignee":null,"inventors":[],"filing_date":"2021-03-04T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["H01L","H01L","H02M","H01L"],"num_claims":11,"abstract":"A semiconductor device of an embodiment includes: a first trench in a silicon carbide layer and extending in a first direction; a second trench and a third trench located in a second direction orthogonal to the first direction with respect to the first trench and adjacent to each other in the first direction, n type first silicon carbide region, p type second silicon carbide region on the first silicon carbide region, n type third silicon carbide region on the second silicon carbide region, p type fourth silicon carbide region between the first silicon carbide region and the second trench, and p type fifth silicon carbide region located between the first silicon carbide region and the third trench; a gate electrode in the first trench; a first electrode; and a second electrode. A part of the first silicon carbide region is located between the second trench and the third trench."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device, inverter circuit, drive device, vehicle, and elevator","description":"A semiconductor device of an embodiment includes: a first trench in a silicon carbide layer and extending in a first direction; a second trench and a third trench located in a second direction orthogo","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11495665","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-11495665","citation_suggestion":"Patentable. \"Semiconductor device, inverter circuit, drive device, vehicle, and elevator\" (US-11495665). https://patentable.app/patents/US-11495665","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11495665","json":"https://patentable.app/api/llm-context/US-11495665","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:34:12.760Z"}