{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11263414","patent":{"patent_number":"US-11263414","title":"Bidirectional data exchange across devices via barcodes","assignee":null,"inventors":[],"filing_date":"2020-07-29T00:00:00.000Z","publication_date":"2022-03-01T00:00:00.000Z","cpc_codes":["G06K","G06K","G06K","G06K","G06K","G06K","G06K","H04B","H04L"],"num_claims":20,"abstract":"According to one embodiment, data is exchanged between two devices where the transmitting device displays a barcode (e.g., a Quick Response “QR” code) and the receiving device captures the barcode with a camera. Each of the devices may alternate between being the transmitting device and the receiving device. Therefore, bidirectional exchange of data between the devices can be achieved. No electrical or radio connections, such as Bluetooth, Wi-Fi, cables, or the Internet, etc., are required between the devices for the transmission to take place."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Bidirectional data exchange across devices via barcodes","description":"According to one embodiment, data is exchanged between two devices where the transmitting device displays a barcode (e.g., a Quick Response “QR” code) and the receiving device captures the barcode wit","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11263414","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-11263414","citation_suggestion":"Patentable. \"Bidirectional data exchange across devices via barcodes\" (US-11263414). https://patentable.app/patents/US-11263414","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11263414","json":"https://patentable.app/api/llm-context/US-11263414","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:25:06.469Z"}