{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9749737","patent":{"patent_number":"US-9749737","title":"Decisions on ambient noise suppression in a mobile communications handset device","assignee":null,"inventors":[],"filing_date":"2013-11-18T00:00:00.000Z","publication_date":"2017-08-29T00:00:00.000Z","cpc_codes":["H04R","H04M"],"num_claims":20,"abstract":"A method in a communications device includes the following operations. During a call, a process automatically detects that the device has moved from an at-the-ear position to an away-from-the-ear position. Based on the detection, a noise suppressor that operates upon an uplink signal for the call is signaled to change its noise suppression performance. Other embodiments are also described and claimed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Decisions on ambient noise suppression in a mobile communications handset device","description":"A method in a communications device includes the following operations. During a call, a process automatically detects that the device has moved from an at-the-ear position to an away-from-the-ear posi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9749737","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-9749737","citation_suggestion":"Patentable. \"Decisions on ambient noise suppression in a mobile communications handset device\" (US-9749737). https://patentable.app/patents/US-9749737","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9749737","json":"https://patentable.app/api/llm-context/US-9749737","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T17:27:42.193Z"}