{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10510872","patent":{"patent_number":"US-10510872","title":"FinFETs and methods for forming the same","assignee":null,"inventors":[],"filing_date":"2019-08-05T00:00:00.000Z","publication_date":"2019-12-17T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":20,"abstract":"A FinFET includes a semiconductor fin including an inner region, and a germanium-doped layer on a top surface and sidewall surfaces of the inner region. The germanium-doped layer has a higher germanium concentration than the inner region. The FinFET further includes a gate dielectric over the germanium-doped layer, a gate electrode over the gate dielectric, a source region connected to a first end of the semiconductor fin, and a drain region connected to a second end of the semiconductor fin opposite the first end. Through the doping of germanium in the semiconductor fin, the threshold voltage may be tuned."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"FinFETs and methods for forming the same","description":"A FinFET includes a semiconductor fin including an inner region, and a germanium-doped layer on a top surface and sidewall surfaces of the inner region. The germanium-doped layer has a higher germaniu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10510872","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-10510872","citation_suggestion":"Patentable. \"FinFETs and methods for forming the same\" (US-10510872). https://patentable.app/patents/US-10510872","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10510872","json":"https://patentable.app/api/llm-context/US-10510872","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T19:17:10.915Z"}