{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11521919","patent":{"patent_number":"US-11521919","title":"Flex-foil package with coplanar topology for high-frequency signals","assignee":null,"inventors":[],"filing_date":"2020-02-27T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":15,"abstract":"The invention relates to a foil-based package with at least one foil substrate having an electrically conductive layer arranged thereon which is patterned to provide a first electrically conducting portion and a second electrically conducting portion, which is coplanar to the first electrically conducting portion, and a third electrically conducting portion, which is coplanar to the first electrically conducting portion, the first electrically conducting portion being arranged between the second and third electrically conducting portions. In accordance with the invention, the first electrically conducting portion is implemented to be a signal-guiding waveguide for high-frequency signals and the second electrically conducting portion, which is coplanar to the first electrically conducting portion, and the third electrically conducting portion, which is coplanar to the first electrically conducting portion, form an equipotential surface."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Flex-foil package with coplanar topology for high-frequency signals","description":"The invention relates to a foil-based package with at least one foil substrate having an electrically conductive layer arranged thereon which is patterned to provide a first electrically conducting po","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11521919","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-11521919","citation_suggestion":"Patentable. \"Flex-foil package with coplanar topology for high-frequency signals\" (US-11521919). https://patentable.app/patents/US-11521919","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11521919","json":"https://patentable.app/api/llm-context/US-11521919","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:58:52.800Z"}