{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9634149","patent":{"patent_number":"US-9634149","title":"Semiconductor device and method for manufacturing thereof","assignee":null,"inventors":[],"filing_date":"2014-08-05T00:00:00.000Z","publication_date":"2017-04-25T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":12,"abstract":"A transistor that is formed using an oxide semiconductor film is provided. A transistor that is formed using an oxide semiconductor film with reduced oxygen vacancies is provided. A transistor having excellent electrical characteristics is provided. A semiconductor device includes a first insulating film, a first oxide semiconductor film, a gate insulating film, and a gate electrode. The first insulating film includes a first region and a second region. The first region is a region that transmits less oxygen than the second region does. The first oxide semiconductor film is provided at least over the second region."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device and method for manufacturing thereof","description":"A transistor that is formed using an oxide semiconductor film is provided. A transistor that is formed using an oxide semiconductor film with reduced oxygen vacancies is provided. A transistor having ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9634149","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-9634149","citation_suggestion":"Patentable. \"Semiconductor device and method for manufacturing thereof\" (US-9634149). https://patentable.app/patents/US-9634149","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9634149","json":"https://patentable.app/api/llm-context/US-9634149","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:00:39.957Z"}