{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9756411","patent":{"patent_number":"US-9756411","title":"Harmonica microphone with improved control of audio feedback","assignee":null,"inventors":[],"filing_date":"2016-05-12T00:00:00.000Z","publication_date":"2017-09-05T00:00:00.000Z","cpc_codes":["H04R","H04R"],"num_claims":18,"abstract":"A hands-free harmonica microphone for controlling undesired audio feedback, the microphone comprising: a reflective curved microphone chamber, a harmonica mount, a transducer, associated electronics and a neck brace attachment apparatus for connecting the microphone to commercially available harmonica holders (neck braces). In one embodiment, the harmonica mount is detachably coupled (magnetically or otherwise) to the microphone chamber. In another embodiment, the harmonica mount is integrated to the microphone chamber so that is also possible to mount the harmonica directly onto the microphone chamber."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Harmonica microphone with improved control of audio feedback","description":"A hands-free harmonica microphone for controlling undesired audio feedback, the microphone comprising: a reflective curved microphone chamber, a harmonica mount, a transducer, associated electronics a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9756411","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-9756411","citation_suggestion":"Patentable. \"Harmonica microphone with improved control of audio feedback\" (US-9756411). https://patentable.app/patents/US-9756411","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9756411","json":"https://patentable.app/api/llm-context/US-9756411","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:36:09.754Z"}