{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11997467","patent":{"patent_number":"US-11997467","title":"Multi-input-driving small loudspeaker and mid-treble loudspeaker","assignee":null,"inventors":[],"filing_date":"2019-10-23T00:00:00.000Z","publication_date":"2024-05-28T00:00:00.000Z","cpc_codes":["H04R","H04R","H04R"],"num_claims":10,"abstract":"Provided is a small loudspeaker and a mid-treble loudspeaker with multi-input-drives, which increases the sensitivity of the small loudspeaker, improves the intelligibility of the small loudspeaker, and reduces the distortion, wherein the mid-treble loudspeaker with multi-input-drives comprises a sound membrane support, a sound membrane arranged on the sound membrane support, and a plurality of input driving mechanisms, each of the input driving mechanism comprises includes a voice coil and a magnetic circuit assembly for driving the voice coil to vibrate."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multi-input-driving small loudspeaker and mid-treble loudspeaker","description":"Provided is a small loudspeaker and a mid-treble loudspeaker with multi-input-drives, which increases the sensitivity of the small loudspeaker, improves the intelligibility of the small loudspeaker, a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11997467","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-11997467","citation_suggestion":"Patentable. \"Multi-input-driving small loudspeaker and mid-treble loudspeaker\" (US-11997467). https://patentable.app/patents/US-11997467","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11997467","json":"https://patentable.app/api/llm-context/US-11997467","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T14:42:47.607Z"}