{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11521431","patent":{"patent_number":"US-11521431","title":"Vehicle window or panel covering with service level indicator","assignee":null,"inventors":[],"filing_date":"2021-01-26T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["G07C","B60W","B60W","B60W","B60W"],"num_claims":19,"abstract":"A service level indicator system for a vehicle includes one or more sensor that provides one or more of a battery charge level, fuel fill level, oil fill level, and tire pressure level to a control system that instructs the actuation of at least one of a sun visor, shade, and tonneau cover is positioned to generate a message that is readily understood by the vehicle's operator but is ambiguous to other viewers. These components require no power after actuation and do not draw attention to any message they transmit. The position can identify the level that is deficient, and the degree of the deficiency using one or a plurality of the vehicle's components. The entire message is viewable from at least the driver's side of the vehicle and can be at least partially received from any angle of approach to the vehicle."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Vehicle window or panel covering with service level indicator","description":"A service level indicator system for a vehicle includes one or more sensor that provides one or more of a battery charge level, fuel fill level, oil fill level, and tire pressure level to a control sy","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11521431","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-11521431","citation_suggestion":"Patentable. \"Vehicle window or panel covering with service level indicator\" (US-11521431). https://patentable.app/patents/US-11521431","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11521431","json":"https://patentable.app/api/llm-context/US-11521431","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:33:55.025Z"}