{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11305373","patent":{"patent_number":"US-11305373","title":"Ultrasonic additively manufactured coldplates on heat spreaders","assignee":null,"inventors":[],"filing_date":"2019-10-30T00:00:00.000Z","publication_date":"2022-04-19T00:00:00.000Z","cpc_codes":["H01L","B33Y","B33Y","B33Y","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":14,"abstract":"A method of forming a cooling structure for a heat-dissipating surface includes arranging a heat spreader layer adjacent the heat-dissipating surface, bonding a coldplate directly to the heat spreader layer opposite the heat-dissipating surface, and forming an intermetallic bond between the heat spreader layer and the coldplate. The coldplate is bonded to the heat spreader layer using ultrasonic additive manufacturing."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Ultrasonic additively manufactured coldplates on heat spreaders","description":"A method of forming a cooling structure for a heat-dissipating surface includes arranging a heat spreader layer adjacent the heat-dissipating surface, bonding a coldplate directly to the heat spreader","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11305373","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-11305373","citation_suggestion":"Patentable. \"Ultrasonic additively manufactured coldplates on heat spreaders\" (US-11305373). https://patentable.app/patents/US-11305373","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11305373","json":"https://patentable.app/api/llm-context/US-11305373","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:47:03.985Z"}