{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9806154","patent":{"patent_number":"US-9806154","title":"FinFET structure and method for manufacturing thereof","assignee":null,"inventors":[],"filing_date":"2015-01-20T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":20,"abstract":"Present disclosure provides a FinFET structure, including a fin and a gate surrounding a first portion of the fin. A dopant concentration in the first portion of the fin is lower than about 1E17/cm3. The FinFET structure further includes an insulating layer surrounding a second portion of the fin. The dopant concentration of the second portion of the fin is greater than about 8E15/cm3. The insulating layer includes a lower layer and an upper layer, and the lower layer is disposed over a substrate connecting to the fin and has a dopant concentration greater than about 1E19/cm3."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"FinFET structure and method for manufacturing thereof","description":"Present disclosure provides a FinFET structure, including a fin and a gate surrounding a first portion of the fin. A dopant concentration in the first portion of the fin is lower than about 1E17/cm3. ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9806154","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-9806154","citation_suggestion":"Patentable. \"FinFET structure and method for manufacturing thereof\" (US-9806154). https://patentable.app/patents/US-9806154","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9806154","json":"https://patentable.app/api/llm-context/US-9806154","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:16:49.754Z"}