{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9677487","patent":{"patent_number":"US-9677487","title":"Method and system for selecting fuel octane","assignee":null,"inventors":[],"filing_date":"2015-04-02T00:00:00.000Z","publication_date":"2017-06-13T00:00:00.000Z","cpc_codes":["G01C"],"num_claims":20,"abstract":"Methods and systems are presented for providing information to a vehicle driver allows the driver to make an informed decision regarding selecting higher or lower octane fuel to operate the vehicle. In one example, the driver is presented fuel cost per unit distance traveled based on operating the vehicle on higher octane fuel and lower octane fuel."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and system for selecting fuel octane","description":"Methods and systems are presented for providing information to a vehicle driver allows the driver to make an informed decision regarding selecting higher or lower octane fuel to operate the vehicle. I","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9677487","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-9677487","citation_suggestion":"Patentable. \"Method and system for selecting fuel octane\" (US-9677487). https://patentable.app/patents/US-9677487","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9677487","json":"https://patentable.app/api/llm-context/US-9677487","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T03:50:15.368Z"}