{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10477346","patent":{"patent_number":"US-10477346","title":"Procedures for passive access control","assignee":null,"inventors":[],"filing_date":"2017-04-14T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["H04W","G07C","G07C","G07C","G07C","G07C","G07C","G07C"],"num_claims":10,"abstract":"A method for passive access control including a mobile device serving as key and an interaction unit, the mobile device and the interaction unit having in each case at least one data communication facility for exchanging authorization information. Operations are provided for carrying out an electronic distance measurement between the mobile device and the interaction unit and for permitting an access and/or an interaction only if the distance of the mobile device from the interaction unit is within a permitted distance."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Procedures for passive access control","description":"A method for passive access control including a mobile device serving as key and an interaction unit, the mobile device and the interaction unit having in each case at least one data communication fac","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10477346","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-10477346","citation_suggestion":"Patentable. \"Procedures for passive access control\" (US-10477346). https://patentable.app/patents/US-10477346","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10477346","json":"https://patentable.app/api/llm-context/US-10477346","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T21:55:17.069Z"}