{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10522154","patent":{"patent_number":"US-10522154","title":"Voice signature for user authentication to electronic device","assignee":null,"inventors":[],"filing_date":"2017-05-18T00:00:00.000Z","publication_date":"2019-12-31T00:00:00.000Z","cpc_codes":["G10L","G10L","H04L","H04L","H04W","G06F","G06F","G10L","H04L","H04L","H04L"],"num_claims":20,"abstract":"An authentication application receives an audio input, detects whether the audio input matches a known passphrase, and processes the audio input to determine whether the audio input is consistent with a known voice signature. Upon determining that the audio input is consistent with the known voice signature, the application will identify a user who is associated with the voice signature. The device will output an audio prompt, receive a spoken answer, and analyze the spoken answer to determine whether it corresponds to an expected response. Outputting the prompt may responsive to determining that the user was not authenticated to the device or the application within a threshold time period, or if a security threat was posted to the user's profile, When the system determines that the spoken answer corresponds to the expected response, it will authenticate the user and provide the user with access to the device or application."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Voice signature for user authentication to electronic device","description":"An authentication application receives an audio input, detects whether the audio input matches a known passphrase, and processes the audio input to determine whether the audio input is consistent with","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10522154","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-10522154","citation_suggestion":"Patentable. \"Voice signature for user authentication to electronic device\" (US-10522154). https://patentable.app/patents/US-10522154","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10522154","json":"https://patentable.app/api/llm-context/US-10522154","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:31:49.146Z"}