{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9633873","patent":{"patent_number":"US-9633873","title":"Electronic device","assignee":null,"inventors":[],"filing_date":"2014-07-08T00:00:00.000Z","publication_date":"2017-04-25T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":11,"abstract":"An electronic device includes: a wiring substrate; a plurality of device chips that are flip-chip mounted on an upper surface of the wiring substrate through bumps, have gaps which expose the bumps between the device chips and the upper surface of the wiring substrate, and include at least one device chip that has a substrate having a thermal expansion coefficient more than a thermal expansion coefficient of the wiring substrate; a junction substrate that is joined to the plurality of device chips, and has a thermal expansion coefficient equal to or less than the thermal expansion coefficient of the substrate included in the at least one device chip; and a sealer that covers the junction substrate, and seals the plurality of device chips."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Electronic device","description":"An electronic device includes: a wiring substrate; a plurality of device chips that are flip-chip mounted on an upper surface of the wiring substrate through bumps, have gaps which expose the bumps be","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9633873","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-9633873","citation_suggestion":"Patentable. \"Electronic device\" (US-9633873). https://patentable.app/patents/US-9633873","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9633873","json":"https://patentable.app/api/llm-context/US-9633873","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:05:25.765Z"}