{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9829324","patent":{"patent_number":"US-9829324","title":"Engine block heater failure detection","assignee":null,"inventors":[],"filing_date":"2014-11-19T00:00:00.000Z","publication_date":"2017-11-28T00:00:00.000Z","cpc_codes":["G01C","G07C","G07C"],"num_claims":20,"abstract":"A vehicle system includes a sensor that measures an engine block heating characteristic associated with an engine block heater. A processing device is programmed to determine an operating state of the engine block heater based on the engine block heating characteristic measured. A communication device is programmed to transmit a message that includes the operating state of the engine block heater."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Engine block heater failure detection","description":"A vehicle system includes a sensor that measures an engine block heating characteristic associated with an engine block heater. A processing device is programmed to determine an operating state of the","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9829324","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-9829324","citation_suggestion":"Patentable. \"Engine block heater failure detection\" (US-9829324). https://patentable.app/patents/US-9829324","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9829324","json":"https://patentable.app/api/llm-context/US-9829324","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:35:51.263Z"}