{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9734345","patent":{"patent_number":"US-9734345","title":"Portable e-wallet and universal card","assignee":null,"inventors":[],"filing_date":"2015-09-02T00:00:00.000Z","publication_date":"2017-08-15T00:00:00.000Z","cpc_codes":["G05B","G06F","G06F","G06K","G06K","G06K","G06K","G06K","G06K","G06K","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","G07F","G07F","G07F","G16H","G16H","G16H","H04L","H04W","H04W","H04W","H04W","G06Q"],"num_claims":13,"abstract":"Universal cards are used in place of all the other traditional cards which a person may want to carry. The universal card can include a short range communications transceiver to communicate with a mobile device. The mobile device can include a user interface and an e-wallet application so that the user can interface with the e-wallet application for programming the universal card via the short range communication link. Once programmed, the universal card emulates a function of a traditional card."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Portable e-wallet and universal card","description":"Universal cards are used in place of all the other traditional cards which a person may want to carry. The universal card can include a short range communications transceiver to communicate with a mob","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9734345","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-9734345","citation_suggestion":"Patentable. \"Portable e-wallet and universal card\" (US-9734345). https://patentable.app/patents/US-9734345","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9734345","json":"https://patentable.app/api/llm-context/US-9734345","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:41:37.877Z"}