{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8497202","patent":{"patent_number":"US-8497202","title":"Interconnect structures and methods of manufacturing of interconnect structures","assignee":null,"inventors":[],"filing_date":"2012-02-21T00:00:00.000Z","publication_date":"2013-07-30T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":16,"abstract":"Interconnect structures and methods of manufacturing the same are disclosed herein. The method includes forming a barrier layer within a structure and forming an alloy metal on the barrier layer. The method further includes forming a pure metal on the alloy metal, and reflowing the pure metal such that the pure metal migrates to a bottom of the structure, while the alloy metal prevents exposure of the barrier layer. The method further includes completely filling in the structure with additional metal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Interconnect structures and methods of manufacturing of interconnect structures","description":"Interconnect structures and methods of manufacturing the same are disclosed herein. The method includes forming a barrier layer within a structure and forming an alloy metal on the barrier layer. The ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8497202","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-8497202","citation_suggestion":"Patentable. \"Interconnect structures and methods of manufacturing of interconnect structures\" (US-8497202). https://patentable.app/patents/US-8497202","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8497202","json":"https://patentable.app/api/llm-context/US-8497202","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:22:13.980Z"}