{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10515793","patent":{"patent_number":"US-10515793","title":"FinFET device","assignee":null,"inventors":[],"filing_date":"2018-03-14T00:00:00.000Z","publication_date":"2019-12-24T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":20,"abstract":"A device includes a fin structure, a dielectric layer, a gate a spacer, and an epitaxy structure. The dielectric layer is over the fin structure. The gate is over the dielectric layer. The spacer is on a sidewall of the gate. The spacer has a thickness along a direction parallel to a longitudinal axis of the fin structure, and a distance along the direction from an outer sidewall of the spacer to an end surface of the fin structure is greater than the thickness of the spacer. The epitaxy structure is in contact with the fin structure."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"FinFET device","description":"A device includes a fin structure, a dielectric layer, a gate a spacer, and an epitaxy structure. The dielectric layer is over the fin structure. The gate is over the dielectric layer. The spacer is o","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10515793","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-10515793","citation_suggestion":"Patentable. \"FinFET device\" (US-10515793). https://patentable.app/patents/US-10515793","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10515793","json":"https://patentable.app/api/llm-context/US-10515793","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:29:31.489Z"}