{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11973895","patent":{"patent_number":"US-11973895","title":"Call method and apparatus","assignee":null,"inventors":[],"filing_date":"2023-04-21T00:00:00.000Z","publication_date":"2024-04-30T00:00:00.000Z","cpc_codes":["H04M","H04M","H04M","H04M","H04M"],"num_claims":20,"abstract":"Embodiments of this application disclose a call method and an apparatus. In the call method, when a user does not actively select an audio device as a voice pickup device and a voice play device, after establishing a call connection to another electronic device, an electronic device selects, from available audio devices, an audio device that meets a user expectation as the voice pickup device and the voice play device. According to technical solutions provided in the embodiments of this application, user experience in a call process can be improved."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Call method and apparatus","description":"Embodiments of this application disclose a call method and an apparatus. In the call method, when a user does not actively select an audio device as a voice pickup device and a voice play device, afte","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11973895","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-11973895","citation_suggestion":"Patentable. \"Call method and apparatus\" (US-11973895). https://patentable.app/patents/US-11973895","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11973895","json":"https://patentable.app/api/llm-context/US-11973895","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T18:03:30.877Z"}