{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8501550","patent":{"patent_number":"US-8501550","title":"Method of fabricating gate and method of manufacturing semiconductor device using the same","assignee":null,"inventors":[],"filing_date":"2011-09-21T00:00:00.000Z","publication_date":"2013-08-06T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L"],"num_claims":11,"abstract":"A method of fabricating a gate includes sequentially forming an insulation layer and a conductive layer on substantially an entire surface of a substrate. The substrate has a device isolation layer therein and a top surface of the device isolation layer is higher than a top surface of the substrate. The method includes planarizing a top surface of the conductive layer and forming a gate electrode by patterning the insulation layer and the conductive layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of fabricating gate and method of manufacturing semiconductor device using the same","description":"A method of fabricating a gate includes sequentially forming an insulation layer and a conductive layer on substantially an entire surface of a substrate. The substrate has a device isolation layer th","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8501550","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-8501550","citation_suggestion":"Patentable. \"Method of fabricating gate and method of manufacturing semiconductor device using the same\" (US-8501550). https://patentable.app/patents/US-8501550","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8501550","json":"https://patentable.app/api/llm-context/US-8501550","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:11:08.219Z"}