{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11533555","patent":{"patent_number":"US-11533555","title":"Wearable audio device with enhanced voice pick-up","assignee":null,"inventors":[],"filing_date":"2021-07-07T00:00:00.000Z","publication_date":"2022-12-20T00:00:00.000Z","cpc_codes":["H04R","H04R","G10L","H04R","H04R","H04R","H04R"],"num_claims":20,"abstract":"Various implementations include systems for processing microphone audio signals for a wearable audio device. In particular implementations, a method for processing signals includes: capturing an internal signal with an inner microphone configured to be acoustically coupled to an environment inside an ear canal of a user; extracting a low frequency audio signal from the internal signal; capturing an external signal with an external microphone configured to be acoustically coupled to an environment outside the ear canal of the user; extracting a high frequency audio signal from the external signal; and mixing the high frequency audio signal with the low frequency audio signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wearable audio device with enhanced voice pick-up","description":"Various implementations include systems for processing microphone audio signals for a wearable audio device. In particular implementations, a method for processing signals includes: capturing an inter","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11533555","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-11533555","citation_suggestion":"Patentable. \"Wearable audio device with enhanced voice pick-up\" (US-11533555). https://patentable.app/patents/US-11533555","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11533555","json":"https://patentable.app/api/llm-context/US-11533555","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:45:04.950Z"}