{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11284189","patent":{"patent_number":"US-11284189","title":"Bone conduction loudspeaker and earphone","assignee":null,"inventors":[],"filing_date":"2020-11-12T00:00:00.000Z","publication_date":"2022-03-22T00:00:00.000Z","cpc_codes":["H04R","H04R","H04R","H04R"],"num_claims":7,"abstract":"A bone conduction loudspeaker, comprising an upper shell, a lower shell coupled to the upper shell and a sound transmission piece coupled to at least one of magnet and a coil, wherein a periphery of the sound transmission piece is provided with a flange bent to a side, and an outer side face having an opening within the upper shell and having a snap slot complementary to the flange, and wherein the sound transmission piece is sleeved over the opening and fixed through a snap-fit between the flange and the snap slot."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Bone conduction loudspeaker and earphone","description":"A bone conduction loudspeaker, comprising an upper shell, a lower shell coupled to the upper shell and a sound transmission piece coupled to at least one of magnet and a coil, wherein a periphery of t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11284189","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-11284189","citation_suggestion":"Patentable. \"Bone conduction loudspeaker and earphone\" (US-11284189). https://patentable.app/patents/US-11284189","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11284189","json":"https://patentable.app/api/llm-context/US-11284189","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T22:13:28.086Z"}