{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9661139","patent":{"patent_number":"US-9661139","title":"Conversation detection in an ambient telephony system","assignee":null,"inventors":[],"filing_date":"2009-09-09T00:00:00.000Z","publication_date":"2017-05-23T00:00:00.000Z","cpc_codes":["H04M","H04M","G10L","H04L","H04M","H04M"],"num_claims":21,"abstract":"A method of controlling a conversation in an ambient telephone environment having a plurality of spaces includes providing a plurality of devices distributed in the plurality of spaces used by one or more users, at least one of the plurality of devices is connected to a telecommunications network for enabling communication between the environment and one or more remote terminals; and obtaining signals communicating a conversation between at least one remote terminal and at least one of the plurality of devices and audio from the one or more users. The method further includes identifying a user of the at least one device used in the obtained conversation by detecting interaction of a type corresponding to conversational turn-taking; and tracking movements of the user in the environment to determine its presence in a first of the plurality of spaces."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Conversation detection in an ambient telephony system","description":"A method of controlling a conversation in an ambient telephone environment having a plurality of spaces includes providing a plurality of devices distributed in the plurality of spaces used by one or ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9661139","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-9661139","citation_suggestion":"Patentable. \"Conversation detection in an ambient telephony system\" (US-9661139). https://patentable.app/patents/US-9661139","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9661139","json":"https://patentable.app/api/llm-context/US-9661139","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:41:25.593Z"}