{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9634148","patent":{"patent_number":"US-9634148","title":"Thin film transistor and manufacturing method thereof","assignee":null,"inventors":[],"filing_date":"2015-01-21T00:00:00.000Z","publication_date":"2017-04-25T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":10,"abstract":"The disclosure is related to a thin film transistor and a method of manufacturing the thin film transistor. The thin film transistor comprises a substrate, a first semiconductor layer, an etch stop layer and a second semiconductor layer stacked on a surface of the substrate, and a first via and a second via formed on the etch stop layer; a source and a drain formed separating from each other and the source and the drain overlapping two ends of the second semiconductor layer respectively, wherein the source connects the first semiconductor layer through the first via, and the drain connects the first semiconductor layer through the second via, a gate insulation layer formed on the source and the drain; and a gate formed on the gate insulation layer. The thin film transistor of the disclosure have a higher on-state current of the thin film transistor and a faster switching speed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Thin film transistor and manufacturing method thereof","description":"The disclosure is related to a thin film transistor and a method of manufacturing the thin film transistor. The thin film transistor comprises a substrate, a first semiconductor layer, an etch stop la","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9634148","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-9634148","citation_suggestion":"Patentable. \"Thin film transistor and manufacturing method thereof\" (US-9634148). https://patentable.app/patents/US-9634148","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9634148","json":"https://patentable.app/api/llm-context/US-9634148","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:36:49.324Z"}