{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11520340","patent":{"patent_number":"US-11520340","title":"Traffic lane information management method, running control method, and traffic lane information management device","assignee":null,"inventors":[],"filing_date":"2017-08-10T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["G05D","G06V","B60W","B60W","G01C","G01C","G01C","G06V","G08G","G08G","G08G"],"num_claims":14,"abstract":"A lane information management method for managing lane information using a processor is provided. This method includes acquiring road map information and information on a travel history that is represented by a travel trajectory on a road map, determining, using a plurality of the travel histories, whether or not a lane connected to an intersection is in a multiple lane form in which two or more lines of vehicles are formed on a single lane, and managing the lane information, including a result of determination of the multiple lane form in the lane information."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Traffic lane information management method, running control method, and traffic lane information management device","description":"A lane information management method for managing lane information using a processor is provided. This method includes acquiring road map information and information on a travel history that is repres","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11520340","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-11520340","citation_suggestion":"Patentable. \"Traffic lane information management method, running control method, and traffic lane information management device\" (US-11520340). https://patentable.app/patents/US-11520340","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11520340","json":"https://patentable.app/api/llm-context/US-11520340","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:08:52.895Z"}