{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9666519","patent":{"patent_number":"US-9666519","title":"Power semiconductor module and power unit","assignee":null,"inventors":[],"filing_date":"2014-11-05T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":13,"abstract":"A power semiconductor module includes: a plurality of semiconductor element substrates disposed on the same plane, each of which includes an insulating substrate with a front-side electrode formed on one of the surfaces of an insulator plate and a back-side electrode formed on the other surface of the insulator plate and a power semiconductor element fixed on a surface of the front-side electrode; and a wiring member that electrically connects with each other the semiconductor element substrates adjacent to each other; and the semiconductor element substrates and the wiring member are molded with mold resin; wherein the mold resin is provided with a recessed part, between the insulating substrates adjacent to each other, which is not filled with the resin constituting the mold resin to a predetermined depth from the side of the back-side electrode."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Power semiconductor module and power unit","description":"A power semiconductor module includes: a plurality of semiconductor element substrates disposed on the same plane, each of which includes an insulating substrate with a front-side electrode formed on ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9666519","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-9666519","citation_suggestion":"Patentable. \"Power semiconductor module and power unit\" (US-9666519). https://patentable.app/patents/US-9666519","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9666519","json":"https://patentable.app/api/llm-context/US-9666519","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:47:43.454Z"}