{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11941921","patent":{"patent_number":"US-11941921","title":"Maintenance information management device and maintenance information management method","assignee":null,"inventors":[],"filing_date":"2022-06-15T00:00:00.000Z","publication_date":"2024-03-26T00:00:00.000Z","cpc_codes":["G05B","G07C","G06Q","G05B","G05B","G05B"],"num_claims":19,"abstract":"A maintenance information management device includes an information registration unit configured to register vehicle identification information and maintenance information in a memory for each vehicle, an information update unit configured to update the maintenance information after the maintenance of the vehicle by adding maintenance contents to the maintenance information registered in the memory, and an information providing unit configured to provide the maintenance information when a provision request for the maintenance information is accepted."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Maintenance information management device and maintenance information management method","description":"A maintenance information management device includes an information registration unit configured to register vehicle identification information and maintenance information in a memory for each vehicle","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11941921","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-11941921","citation_suggestion":"Patentable. \"Maintenance information management device and maintenance information management method\" (US-11941921). https://patentable.app/patents/US-11941921","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11941921","json":"https://patentable.app/api/llm-context/US-11941921","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T10:39:16.928Z"}