{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9607957","patent":{"patent_number":"US-9607957","title":"Semiconductor device","assignee":null,"inventors":[],"filing_date":"2016-08-12T00:00:00.000Z","publication_date":"2017-03-28T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":17,"abstract":"A semiconductor chip includes a substrate, an electrode pad formed on the substrate, an insulating layer covering the substrate and the electrode pad, and having an opening exposing a portion of a surface of the electrode pad, a first conductive layer formed on the exposed portion of the surface of the electrode pad and extending to a surface of the insulating layer, and a second conductive layer formed on the first conductive layer, covering the first conductive layer in a plan view, and having an outer edge portion which is located further out than an outer edge of the first conductive layer in a plan view. The outer edge portion of the second conductive layer has at least one curved portion. At least one portion of the curved portion is located between the outer edge of the first conductive layer and an outer edge of the second conductive layer in a plan view."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device","description":"A semiconductor chip includes a substrate, an electrode pad formed on the substrate, an insulating layer covering the substrate and the electrode pad, and having an opening exposing a portion of a sur","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9607957","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-9607957","citation_suggestion":"Patentable. \"Semiconductor device\" (US-9607957). https://patentable.app/patents/US-9607957","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9607957","json":"https://patentable.app/api/llm-context/US-9607957","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:58:32.521Z"}