{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11272291","patent":{"patent_number":"US-11272291","title":"Multilayer panel speaker and method of manufacturing the same","assignee":null,"inventors":[],"filing_date":"2020-09-30T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["H04R","H04R","H04R","H04R","H04R"],"num_claims":7,"abstract":"A multilayer panel speaker includes a yoke having a bottom portion and a side portion, a first vibration panel fixed to the bottom portion and supported by a frame, and a second vibration panel fixed to the side portion. By using a multilayer panel, it is possible to improve high frequency and low frequency sensitivity in the multilayer panel speaker."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multilayer panel speaker and method of manufacturing the same","description":"A multilayer panel speaker includes a yoke having a bottom portion and a side portion, a first vibration panel fixed to the bottom portion and supported by a frame, and a second vibration panel fixed ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11272291","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-11272291","citation_suggestion":"Patentable. \"Multilayer panel speaker and method of manufacturing the same\" (US-11272291). https://patentable.app/patents/US-11272291","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11272291","json":"https://patentable.app/api/llm-context/US-11272291","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T20:33:17.589Z"}