{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11990447","patent":{"patent_number":"US-11990447","title":"Semiconductor device and power conversion device","assignee":null,"inventors":[],"filing_date":"2021-09-24T00:00:00.000Z","publication_date":"2024-05-21T00:00:00.000Z","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"],"num_claims":2,"abstract":"A first alignment resin (4) is formed in an annular shape on an electrode (3) of an insulating substrate (1). First plate solder (5) having a thickness thinner than that of the first alignment resin (4) is arranged on the electrode (3) on an inner side of the annular shape of the first alignment resin (4). A semiconductor chip (6) is arranged on the first plate solder (5). The first plate solder (5) is made to melt to bond a lower surface of the semiconductor chip (6) to the electrode (3)."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device and power conversion device","description":"A first alignment resin (4) is formed in an annular shape on an electrode (3) of an insulating substrate (1). First plate solder (5) having a thickness thinner than that of the first alignment resin (","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11990447","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-11990447","citation_suggestion":"Patentable. \"Semiconductor device and power conversion device\" (US-11990447). https://patentable.app/patents/US-11990447","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11990447","json":"https://patentable.app/api/llm-context/US-11990447","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:11:33.886Z"}