{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11297407","patent":{"patent_number":"US-11297407","title":"Earset having inner microphone","assignee":null,"inventors":[],"filing_date":"2020-03-04T00:00:00.000Z","publication_date":"2022-04-05T00:00:00.000Z","cpc_codes":["H04R","H04R","H04R","H04R","H04R"],"num_claims":6,"abstract":"Embodiments described herein provide an earset that has a chamber for effectively blocking external noise, with a sound reproducing unit and an inner microphone mounted in the chamber. According to an embodiment of the earset, the earset includes: a housing having a mounting space in which components are mounted and an insertion tube that is inserted into an external auditory canal of the user; a sound reproducing unit mounted in the mounting space and configured to emit sounds to the insertion tube; an inner microphone mounted in the mounting space; a chamber forming a closed space that surrounds the inner microphone; and a duct mounted in the chamber and configured to transmit sounds coming through the insertion tube to the inner microphone."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Earset having inner microphone","description":"Embodiments described herein provide an earset that has a chamber for effectively blocking external noise, with a sound reproducing unit and an inner microphone mounted in the chamber. According to an","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11297407","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-11297407","citation_suggestion":"Patentable. \"Earset having inner microphone\" (US-11297407). https://patentable.app/patents/US-11297407","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11297407","json":"https://patentable.app/api/llm-context/US-11297407","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:18:25.451Z"}