{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11271088","patent":{"patent_number":"US-11271088","title":"Semiconductor structure with protection layer","assignee":null,"inventors":[],"filing_date":"2020-06-08T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["B82Y","H01L","H01L"],"num_claims":13,"abstract":"Semiconductor structure is provided. The semiconductor structure includes at least one fin on a semiconductor substrate; at least one stacked channel layer formed on the at least one fin, each stacked channel layer having a sacrificial layer and a channel layer on the sacrificial layer; a dummy gate structure formed on the dummy gate structure; openings formed in the at least one stacked channel layer at both sides of the dummy gate structure; and a protective layer formed on sidewall surfaces of the sacrificial layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor structure with protection layer","description":"Semiconductor structure is provided. The semiconductor structure includes at least one fin on a semiconductor substrate; at least one stacked channel layer formed on the at least one fin, each stacked","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11271088","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-11271088","citation_suggestion":"Patentable. \"Semiconductor structure with protection layer\" (US-11271088). https://patentable.app/patents/US-11271088","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11271088","json":"https://patentable.app/api/llm-context/US-11271088","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T22:29:56.140Z"}