{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11257950","patent":{"patent_number":"US-11257950","title":"Semiconductor structure and manufacturing method for the semiconductor structure","assignee":null,"inventors":[],"filing_date":"2020-02-24T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L"],"num_claims":20,"abstract":"The present disclosure provides a semiconductor device, including a substrate, a metal gate layer over the substrate, a channel between a source region and a drain region in the substrate, and a ferroelectric layer between the metal gate layer and the substrate, wherein the ferroelectric layer is configured to cause a strain in the channel when applied with an electrical field."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor structure and manufacturing method for the semiconductor structure","description":"The present disclosure provides a semiconductor device, including a substrate, a metal gate layer over the substrate, a channel between a source region and a drain region in the substrate, and a ferro","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11257950","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-11257950","citation_suggestion":"Patentable. \"Semiconductor structure and manufacturing method for the semiconductor structure\" (US-11257950). https://patentable.app/patents/US-11257950","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11257950","json":"https://patentable.app/api/llm-context/US-11257950","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:03:09.786Z"}