{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11302774","patent":{"patent_number":"US-11302774","title":"Semiconductor device and method fabricating the same","assignee":null,"inventors":[],"filing_date":"2019-11-18T00:00:00.000Z","publication_date":"2022-04-12T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L"],"num_claims":16,"abstract":"A semiconductor device is provided. The semiconductor device includes a substrate, a conductive pattern, a first conductive layer, and a dielectric layer. The conductive pattern extends upwardly from the substrate. The conductive pattern has a hollow structure. The first conductive layer covers the conductive pattern. The dielectric layer at least covers the first conductive layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device and method fabricating the same","description":"A semiconductor device is provided. The semiconductor device includes a substrate, a conductive pattern, a first conductive layer, and a dielectric layer. The conductive pattern extends upwardly from ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11302774","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-11302774","citation_suggestion":"Patentable. \"Semiconductor device and method fabricating the same\" (US-11302774). https://patentable.app/patents/US-11302774","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11302774","json":"https://patentable.app/api/llm-context/US-11302774","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:35:50.759Z"}