{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8502398","patent":{"patent_number":"US-8502398","title":"Wiring board, semiconductor apparatus and method of manufacturing them","assignee":null,"inventors":[],"filing_date":"2008-10-02T00:00:00.000Z","publication_date":"2013-08-06T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":11,"abstract":"There are provided steps of providing a dielectric layer and a wiring layer on a surface of a support to form an intermediate body, removing the support from the intermediate body to obtain a wiring board, and carrying out a roughening treatment over a surface of the support before the intermediate body forming step."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wiring board, semiconductor apparatus and method of manufacturing them","description":"There are provided steps of providing a dielectric layer and a wiring layer on a surface of a support to form an intermediate body, removing the support from the intermediate body to obtain a wiring b","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8502398","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-8502398","citation_suggestion":"Patentable. \"Wiring board, semiconductor apparatus and method of manufacturing them\" (US-8502398). https://patentable.app/patents/US-8502398","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8502398","json":"https://patentable.app/api/llm-context/US-8502398","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:44:42.038Z"}