{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10469936","patent":{"patent_number":"US-10469936","title":"Method and apparatus for noise cancellation in a wireless mobile device using an external headset","assignee":null,"inventors":[],"filing_date":"2018-05-07T00:00:00.000Z","publication_date":"2019-11-05T00:00:00.000Z","cpc_codes":["G06F","G10L","H04B","H04R"],"num_claims":19,"abstract":"A method, system, and apparatus for noise cancelation is disclosed herein, which may be used in a wireless unit (WU) and a headset removably connected to the WU. The WU may include a processor, a memory, a user interface, internal microphones and internal speakers. The headset may include microphones and speakers. The WU may receive a first ambient noise from one or more headset microphones, which may generate a first signal based on the first ambient noise. The WU may calculate an estimate of ambient noise based on the first signal, calculate an a signal for noise cancellation based on the estimate of ambient noise, cancel estimated ambient noise from an audio output signal based on the application of the signal for noise cancellation, and send the audio output signal to the speakers of the headset or the speakers of the WU."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for noise cancellation in a wireless mobile device using an external headset","description":"A method, system, and apparatus for noise cancelation is disclosed herein, which may be used in a wireless unit (WU) and a headset removably connected to the WU. The WU may include a processor, a memo","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10469936","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-10469936","citation_suggestion":"Patentable. \"Method and apparatus for noise cancellation in a wireless mobile device using an external headset\" (US-10469936). https://patentable.app/patents/US-10469936","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10469936","json":"https://patentable.app/api/llm-context/US-10469936","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:33:26.146Z"}