{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11968525","patent":{"patent_number":"US-11968525","title":"Vehicle digital key sharing service method and system","assignee":null,"inventors":[],"filing_date":"2022-03-03T00:00:00.000Z","publication_date":"2024-04-23T00:00:00.000Z","cpc_codes":["H02J","H04W","G06F","G06Q","G07C","G07C","G07C","G07C","G07C","H02J","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04W","H04W","H04W","H04W","H04W","H04W","H02J","H02J","H04L","H04L","H04L"],"num_claims":11,"abstract":"The vehicle digital key sharing service method according to one embodiment includes a digital registration step in which a management server generates a terminal digital key and a vehicle digital key after user authentication in response to a digital key registration request through a dedicated application of a mobile terminal and the mobile terminal stores the terminal digital key in a secure world that is separated from a normal world and a digital key using step in which an authentication token is generated using the terminal digital key stored in the secure world when the mobile terminal approaches or tags a vehicle and a vehicle device locks or unlocks a door of the vehicle by activating the vehicle digital key, which is registered from the management server, to validate the authentication token."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Vehicle digital key sharing service method and system","description":"The vehicle digital key sharing service method according to one embodiment includes a digital registration step in which a management server generates a terminal digital key and a vehicle digital key ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11968525","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-11968525","citation_suggestion":"Patentable. \"Vehicle digital key sharing service method and system\" (US-11968525). https://patentable.app/patents/US-11968525","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11968525","json":"https://patentable.app/api/llm-context/US-11968525","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:22:40.753Z"}