{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9768301","patent":{"patent_number":"US-9768301","title":"Short channel effect suppression","assignee":null,"inventors":[],"filing_date":"2015-09-17T00:00:00.000Z","publication_date":"2017-09-19T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":20,"abstract":"A semiconductor device includes a semiconductor substrate having a first region and a second region. The first region includes a first set of fin structures, the first set of fin structures comprising a first set of epitaxial anti-punch-through features of a first conductivity type. The first region further includes a first set of transistors formed over the first set of fin structures. The second region includes a second set of fin structures, the second set of fin structures comprising a second set of epitaxial anti-punch-through features of a second conductivity type opposite to the first conductivity type. The second region further includes a second set of transistors formed over the second set of fin structures. The first set of epitaxial anti-punch-through features and the second set of epitaxial anti-punch-through features are substantially co-planar."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Short channel effect suppression","description":"A semiconductor device includes a semiconductor substrate having a first region and a second region. The first region includes a first set of fin structures, the first set of fin structures comprising","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9768301","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-9768301","citation_suggestion":"Patentable. \"Short channel effect suppression\" (US-9768301). https://patentable.app/patents/US-9768301","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9768301","json":"https://patentable.app/api/llm-context/US-9768301","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:00:14.752Z"}