{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11234089","patent":{"patent_number":"US-11234089","title":"Microphone hole blockage detection method, microphone hole blockage detection device, and wireless earphone","assignee":null,"inventors":[],"filing_date":"2021-01-25T00:00:00.000Z","publication_date":"2022-01-25T00:00:00.000Z","cpc_codes":["H04R","H04M","H04R","H04M","H04M","H04R","H04R","H04R","H04R"],"num_claims":18,"abstract":"Disclosed in the embodiments of the present application are a microphone hole blockage detection method and a related product. The method may include: a microphone of a first wireless earphone, acquiring audio of a preset frequency band, the preset frequency band being an audible sound frequency band; determining a first volume parameter of the audio acquired by the first wireless earphone; and, on the basis of the first volume parameter, determining that the microphone of the first wireless earphone is in a blocked hole state."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Microphone hole blockage detection method, microphone hole blockage detection device, and wireless earphone","description":"Disclosed in the embodiments of the present application are a microphone hole blockage detection method and a related product. The method may include: a microphone of a first wireless earphone, acquir","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11234089","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-11234089","citation_suggestion":"Patentable. \"Microphone hole blockage detection method, microphone hole blockage detection device, and wireless earphone\" (US-11234089). https://patentable.app/patents/US-11234089","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11234089","json":"https://patentable.app/api/llm-context/US-11234089","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:24:06.630Z"}