{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9766630","patent":{"patent_number":"US-9766630","title":"Determining a descent trajectory described by an aircraft intent description language (AIDL)","assignee":null,"inventors":[],"filing_date":"2015-05-04T00:00:00.000Z","publication_date":"2017-09-19T00:00:00.000Z","cpc_codes":["G08G","G05D","G08G","G08G","G08G"],"num_claims":22,"abstract":"Determining a descent trajectory described by an Aircraft Intent Description Language (AIDL) is disclosed. An example method includes accessing historical flight data for a recorded flight trajectory, the recorded flight trajectory having been performed by a first aircraft type of multiple aircraft types and for a first airline of multiple airlines; estimating, using a processor, an aircraft intent parameter and an initial condition of the recorded flight trajectory based on an aircraft intent description language (AIDL) representation of the recorded flight trajectory; and mapping, using the processor, the aircraft intent parameter and the initial condition to a combination of the first aircraft type, the first airline, and an identified intended descent procedure."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Determining a descent trajectory described by an aircraft intent description language (AIDL)","description":"Determining a descent trajectory described by an Aircraft Intent Description Language (AIDL) is disclosed. An example method includes accessing historical flight data for a recorded flight trajectory,","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9766630","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-9766630","citation_suggestion":"Patentable. \"Determining a descent trajectory described by an aircraft intent description language (AIDL)\" (US-9766630). https://patentable.app/patents/US-9766630","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9766630","json":"https://patentable.app/api/llm-context/US-9766630","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T03:56:44.596Z"}