{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8492230","patent":{"patent_number":"US-8492230","title":"Semiconductor device and method of manufacturing the same","assignee":null,"inventors":[],"filing_date":"2010-08-31T00:00:00.000Z","publication_date":"2013-07-23T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":21,"abstract":"To provide a technique capable of achieving improvement of the parasitic resistance in FINFETs. In the FINFET in the present invention, a sidewall is formed of a laminated film. Specifically, the sidewall is composed of a first silicon oxide film, a silicon nitride film formed over the first silicon oxide film, and a second silicon oxide film formed over the silicon nitride film. The sidewall is not formed on the side wall of a fin. Thus, in the present invention, the sidewall is formed on the side wall of a gate electrode and the sidewall is not formed on the side wall of the fin."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device and method of manufacturing the same","description":"To provide a technique capable of achieving improvement of the parasitic resistance in FINFETs. In the FINFET in the present invention, a sidewall is formed of a laminated film. Specifically, the side","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8492230","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-8492230","citation_suggestion":"Patentable. \"Semiconductor device and method of manufacturing the same\" (US-8492230). https://patentable.app/patents/US-8492230","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8492230","json":"https://patentable.app/api/llm-context/US-8492230","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:51:00.066Z"}