{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9846436","patent":{"patent_number":"US-9846436","title":"Flight monitoring system and method for monitoring flight of unmanned aerial vehicle","assignee":null,"inventors":[],"filing_date":"2016-09-30T00:00:00.000Z","publication_date":"2017-12-19T00:00:00.000Z","cpc_codes":["G01S","G05D","G05D","G05D","G05D"],"num_claims":20,"abstract":"A flight monitoring system comprises a first set of flight-status detecting sensors comprising a first-type sensor A1 for providing a first-type measurement result and a second-type sensor A2 for providing a second-type measurement result; a second set of flight-status detecting sensors comprising a first-type sensor B1 for providing a first-type measurement result and a second-type sensor B2 for providing a second-type measurement result. The flight monitoring system further comprises a control module configured to perform: comparing a difference between the first-type measurement results from the first-type sensors A1 and B1 with a first predetermined threshold; if the difference is more than the first predetermined threshold, deciding a first-type sensor data of the first-type sensors as indefinite; and determining a value of the first-type sensor data by selecting one of the first-type measurement results from the first-type sensors A1 and B1 as the value of the first-type sensor data according to the second-type measurement results, and setting the first-type sensor data as definite after the selection."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Flight monitoring system and method for monitoring flight of unmanned aerial vehicle","description":"A flight monitoring system comprises a first set of flight-status detecting sensors comprising a first-type sensor A1 for providing a first-type measurement result and a second-type sensor A2 for prov","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9846436","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-9846436","citation_suggestion":"Patentable. \"Flight monitoring system and method for monitoring flight of unmanned aerial vehicle\" (US-9846436). https://patentable.app/patents/US-9846436","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9846436","json":"https://patentable.app/api/llm-context/US-9846436","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:32:43.231Z"}