{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9747539","patent":{"patent_number":"US-9747539","title":"Organic light emitting diode (“OLED”) travel card","assignee":null,"inventors":[],"filing_date":"2016-06-21T00:00:00.000Z","publication_date":"2017-08-29T00:00:00.000Z","cpc_codes":["G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06Q","G07F","G07F"],"num_claims":21,"abstract":"Aspects of the invention relate to a smart check that includes an OLED display. The smart check may store data associated with multiple purchasing instruments and utilize the OLED display to present sensitive data associated with a user selected purchasing instrument. In response to the selection, the smart check may transmit sensitive data associated with the selected purchasing instrument. The smart check may receive power when it is inserted into a card reader. Inserting the smart check into the card reader may launch an application stored on the smart check. The smart check may store a value. The value may be converted into a currency associated with a location of the smart check."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Organic light emitting diode (“OLED”) travel card","description":"Aspects of the invention relate to a smart check that includes an OLED display. The smart check may store data associated with multiple purchasing instruments and utilize the OLED display to present s","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9747539","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-9747539","citation_suggestion":"Patentable. \"Organic light emitting diode (“OLED”) travel card\" (US-9747539). https://patentable.app/patents/US-9747539","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9747539","json":"https://patentable.app/api/llm-context/US-9747539","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:38:29.301Z"}