{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11259304","patent":{"patent_number":"US-11259304","title":"User terminal device and control method therefor","assignee":null,"inventors":[],"filing_date":"2020-02-06T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["H04W","H04L","H04M","H04W","H04W","H04W","H04W","H04M","H04W","H04W"],"num_claims":12,"abstract":"Disclosed are a user terminal device and a control method therefor. The control method for a user terminal device comprises the steps of: determining state information of a satellite device connected with a user terminal device when a call request message is received from another terminal device; determining communication configuration information with the another terminal device on the basis of the state information of the satellite device, and transmitting a call response message including the communication configuration information to the another terminal device; and receiving audio data from the another terminal device according to a communication scheme corresponding to the communication configuration information. Therefore, in comparison with the prior art, the present invention can reduce a call negotiation time between user terminal devices, and thus reduce a call cost."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"User terminal device and control method therefor","description":"Disclosed are a user terminal device and a control method therefor. The control method for a user terminal device comprises the steps of: determining state information of a satellite device connected ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11259304","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-11259304","citation_suggestion":"Patentable. \"User terminal device and control method therefor\" (US-11259304). https://patentable.app/patents/US-11259304","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11259304","json":"https://patentable.app/api/llm-context/US-11259304","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T08:28:25.311Z"}