{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9779232","patent":{"patent_number":"US-9779232","title":"Trusted code generation and verification to prevent fraud from maleficent external devices that capture data","assignee":null,"inventors":[],"filing_date":"2015-01-14T00:00:00.000Z","publication_date":"2017-10-03T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","H04L","H04W"],"num_claims":20,"abstract":"A user equipment. The user equipment comprises a processor, a memory, a trusted security zone, wherein the trusted security zone provides hardware assisted trust, a ticket generator stored in the trusted security zone to generate a plurality of access codes, and a code generator stored in the trusted security zone. The code generator generates a different one-time-password for each of the plurality of access codes, wherein the one-time-password is not displayed on the user equipment, stores the one-time-password in the trusted security zone, and transmits the one-time-password to a trusted server through a trusted channel. Responsive to an associated access code from the plurality of access codes being displayed and upon request of a user of the user equipment, the code generator displays the one-time-password and invalidates the one-time-password promptly after the display ends."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Trusted code generation and verification to prevent fraud from maleficent external devices that capture data","description":"A user equipment. The user equipment comprises a processor, a memory, a trusted security zone, wherein the trusted security zone provides hardware assisted trust, a ticket generator stored in the trus","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9779232","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-9779232","citation_suggestion":"Patentable. \"Trusted code generation and verification to prevent fraud from maleficent external devices that capture data\" (US-9779232). https://patentable.app/patents/US-9779232","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9779232","json":"https://patentable.app/api/llm-context/US-9779232","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:48:41.576Z"}