{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11284503","patent":{"patent_number":"US-11284503","title":"Wiring circuit board, producing method thereof, and wiring circuit sheet","assignee":null,"inventors":[],"filing_date":"2019-05-10T00:00:00.000Z","publication_date":"2022-03-22T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":5,"abstract":"A wiring circuit board includes a support metal layer having thermal conductivity of 5 W/m·K or more, an insulating layer disposed on at least one side in a thickness direction of the support metal layer, a wiring layer disposed on a front surface of the insulating layer, a protective metal film disposed on the entire surface of the support metal layer between the support metal layer and the insulating layer, and a protective thin film disposed on an exposed surface exposed from the protective metal film in the support metal layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wiring circuit board, producing method thereof, and wiring circuit sheet","description":"A wiring circuit board includes a support metal layer having thermal conductivity of 5 W/m·K or more, an insulating layer disposed on at least one side in a thickness direction of the support metal la","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11284503","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-11284503","citation_suggestion":"Patentable. \"Wiring circuit board, producing method thereof, and wiring circuit sheet\" (US-11284503). https://patentable.app/patents/US-11284503","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11284503","json":"https://patentable.app/api/llm-context/US-11284503","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:43:46.113Z"}