{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12009408","patent":{"patent_number":"US-12009408","title":"Multi-gate devices having a semiconductor layer between an inner spacer and an epitaxial feature","assignee":null,"inventors":[],"filing_date":"2022-07-21T00:00:00.000Z","publication_date":"2024-06-11T00:00:00.000Z","cpc_codes":["H01L","H01L","B82Y"],"num_claims":20,"abstract":"The present disclosure provides a semiconductor device. The semiconductor device includes channel members vertically stacked over a substrate, a gate structure engaging the channel members, a gate spacer layer disposed on sidewalls of the gate structure, an epitaxial feature abutting the channel members, an inner spacer layer interposing the gate structure and the epitaxial feature, and a semiconductor layer interposing the inner spacer layer and the epitaxial feature."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multi-gate devices having a semiconductor layer between an inner spacer and an epitaxial feature","description":"The present disclosure provides a semiconductor device. The semiconductor device includes channel members vertically stacked over a substrate, a gate structure engaging the channel members, a gate spa","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12009408","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-12009408","citation_suggestion":"Patentable. \"Multi-gate devices having a semiconductor layer between an inner spacer and an epitaxial feature\" (US-12009408). https://patentable.app/patents/US-12009408","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12009408","json":"https://patentable.app/api/llm-context/US-12009408","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T14:37:39.676Z"}