{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8485438","patent":{"patent_number":"US-8485438","title":"Mobile computing device authentication using scannable images","assignee":null,"inventors":[],"filing_date":"2011-09-19T00:00:00.000Z","publication_date":"2013-07-16T00:00:00.000Z","cpc_codes":["G06F","G06Q","G06Q"],"num_claims":18,"abstract":"User credentials are passed to a mobile computing device using scannable images. A scannable image is generated based on a previously created user profile. A user accesses a website from a computer and, in response, the scannable image is locally displayed on the computer. The mobile computing device may be authenticated by capturing the scannable image that is displayed on the computer. In the event that a user profile stored on the mobile computing device matches the previously created user profile that is encoded in the scannable image, the mobile computing device is authenticated. The user may then directly access data and/or interact with the website using the authenticated mobile computing device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Mobile computing device authentication using scannable images","description":"User credentials are passed to a mobile computing device using scannable images. A scannable image is generated based on a previously created user profile. A user accesses a website from a computer an","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8485438","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-8485438","citation_suggestion":"Patentable. \"Mobile computing device authentication using scannable images\" (US-8485438). https://patentable.app/patents/US-8485438","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8485438","json":"https://patentable.app/api/llm-context/US-8485438","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:23:57.864Z"}