{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9674185","patent":{"patent_number":"US-9674185","title":"Authentication using individual's inherent expression as secondary signature","assignee":null,"inventors":[],"filing_date":"2015-01-29T00:00:00.000Z","publication_date":"2017-06-06T00:00:00.000Z","cpc_codes":["H04L","G06N","H04L"],"num_claims":18,"abstract":"A method and system are provided. The method includes training for one or more secondary signatures of a user. The method further includes identifying one or more inherent expressions of the user as the one or more secondary signatures. The method also includes authenticating the user using a primary signature and at least one of the one or more secondary signatures. The one or more inherent expressions are unintended expressions performed by the user in relation to the user providing the primary signature."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Authentication using individual's inherent expression as secondary signature","description":"A method and system are provided. The method includes training for one or more secondary signatures of a user. The method further includes identifying one or more inherent expressions of the user as t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9674185","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-9674185","citation_suggestion":"Patentable. \"Authentication using individual's inherent expression as secondary signature\" (US-9674185). https://patentable.app/patents/US-9674185","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9674185","json":"https://patentable.app/api/llm-context/US-9674185","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:15:23.506Z"}