{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11528047","patent":{"patent_number":"US-11528047","title":"Multilayer substrate, low-pass filter, high-pass filter, multiplexer, radio-frequency front-end circuit, and communication device","assignee":null,"inventors":[],"filing_date":"2020-08-18T00:00:00.000Z","publication_date":"2022-12-13T00:00:00.000Z","cpc_codes":["H04B"],"num_claims":11,"abstract":"A multilayer substrate includes a pair of first capacitor electrodes, a pair of second capacitor electrodes, and a dielectric substrate. Electrodes of the pair of first capacitor electrodes are disposed in dielectric substrate so as to face each other in a thickness direction of the dielectric substrate. Electrodes of the pair of second capacitor electrodes are disposed in the dielectric substrate so as to face each other in the thickness direction. A first element and a second element that are disposed in or on the dielectric substrate, and the pair of second capacitor electrodes, the pair of first capacitor electrodes, and a ground electrode that are disposed in the dielectric substrate are arranged in the stated order in the thickness direction. The pair of second capacitor electrodes at least partially overlaps the pair of first capacitor electrodes when viewed in plan in the thickness direction."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multilayer substrate, low-pass filter, high-pass filter, multiplexer, radio-frequency front-end circuit, and communication device","description":"A multilayer substrate includes a pair of first capacitor electrodes, a pair of second capacitor electrodes, and a dielectric substrate. Electrodes of the pair of first capacitor electrodes are dispos","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11528047","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-11528047","citation_suggestion":"Patentable. \"Multilayer substrate, low-pass filter, high-pass filter, multiplexer, radio-frequency front-end circuit, and communication device\" (US-11528047). https://patentable.app/patents/US-11528047","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11528047","json":"https://patentable.app/api/llm-context/US-11528047","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:34:20.799Z"}