{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9773904","patent":{"patent_number":"US-9773904","title":"Vertical field effect transistor with biaxial stressor layer","assignee":null,"inventors":[],"filing_date":"2016-04-19T00:00:00.000Z","publication_date":"2017-09-26T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":30,"abstract":"A vertical field effect device includes a substrate and a vertical channel including InxGa1-xAs on the substrate. The vertical channel includes a pillar that extends from the substrate and includes opposing vertical surfaces. The device further includes a stressor layer on the opposing vertical surfaces of the vertical channel. The stressor layer includes a layer of epitaxial crystalline material that is epitaxially formed on the vertical channel and that has lattice constant in a vertical plane corresponding to one of the opposing vertical surfaces of the vertical channel that is greater than a corresponding lattice constant of the vertical channel."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Vertical field effect transistor with biaxial stressor layer","description":"A vertical field effect device includes a substrate and a vertical channel including InxGa1-xAs on the substrate. The vertical channel includes a pillar that extends from the substrate and includes op","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9773904","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-9773904","citation_suggestion":"Patentable. \"Vertical field effect transistor with biaxial stressor layer\" (US-9773904). https://patentable.app/patents/US-9773904","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9773904","json":"https://patentable.app/api/llm-context/US-9773904","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:27:54.732Z"}