{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8467919","patent":{"patent_number":"US-8467919","title":"Method for optimizing a descent trajectory of an aircraft based on selected meteorological data","assignee":null,"inventors":[],"filing_date":"2011-02-25T00:00:00.000Z","publication_date":"2013-06-18T00:00:00.000Z","cpc_codes":["G08G","G01C","G05D","G08G","G08G"],"num_claims":11,"abstract":"A method of descent trajectory of an aircraft includes an iterative process of selecting meteorological data points along a predicted descent trajectory, generating a wind profile along the predicted descent trajectory for the selected data points, determining a subset fuel cost and a subset time cost based upon the wind profile, selecting the subset that minimizes weighted fuel burn and time error, and calculating an optimized descent trajectory based on the selected subset."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for optimizing a descent trajectory of an aircraft based on selected meteorological data","description":"A method of descent trajectory of an aircraft includes an iterative process of selecting meteorological data points along a predicted descent trajectory, generating a wind profile along the predicted ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8467919","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-8467919","citation_suggestion":"Patentable. \"Method for optimizing a descent trajectory of an aircraft based on selected meteorological data\" (US-8467919). https://patentable.app/patents/US-8467919","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8467919","json":"https://patentable.app/api/llm-context/US-8467919","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T21:13:06.404Z"}