{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9599041","patent":{"patent_number":"US-9599041","title":"Identifying a fuel type","assignee":null,"inventors":[],"filing_date":"2015-08-27T00:00:00.000Z","publication_date":"2017-03-21T00:00:00.000Z","cpc_codes":["G07C","G07C","G07C","G07C"],"num_claims":20,"abstract":"Aspects of the disclosure are directed to estimating the type fuel used by a vehicle. As may be implemented in accordance with one or more embodiments, a type of fuel burned by an engine in a vehicle is estimated by obtaining output parameters of an on board diagnostic (OBD) system of the vehicle. Respective estimates of the fuel type are generated based on the output parameters, using a different fuel type identifying method for each respective estimate, and the fuel type is determined based on the respective estimates."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Identifying a fuel type","description":"Aspects of the disclosure are directed to estimating the type fuel used by a vehicle. As may be implemented in accordance with one or more embodiments, a type of fuel burned by an engine in a vehicle ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9599041","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-9599041","citation_suggestion":"Patentable. \"Identifying a fuel type\" (US-9599041). https://patentable.app/patents/US-9599041","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9599041","json":"https://patentable.app/api/llm-context/US-9599041","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:10:53.392Z"}