{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9804293","patent":{"patent_number":"US-9804293","title":"UAVs for the detection and tracking of intense tornadoes","assignee":null,"inventors":[],"filing_date":"2016-04-13T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["G01W","G01W"],"num_claims":18,"abstract":"A method for detecting tornadogenesis in a mesocyclone, and to monitor and track intense tornadic mesocyclones. The method includes flying a UAV above the mesocyclone for an extended period of time and detecting transition to tornadic stage. This further intensification is indicated by transition in a core structure of the mesocyclone to include the presence of an eye. The UAV can be a Global Hawk aircraft and can include a number of sensors and detectors, such as an imaging camera for providing imaging data of the mesocyclone-core structure, an infrared detector for detecting changes in heat in the mesocyclone-core structure, a radar detector for detecting wind magnitudes and direction in the mesocyclone-core structure, dropsonde sensors for measuring temperature, pressure, relative humidity and wind direction in the mesocyclone-core structure, etc. The UAV can relay the storm parameter data to a satellite for subsequent downlinking to receiving stations at the Earth's surface."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"UAVs for the detection and tracking of intense tornadoes","description":"A method for detecting tornadogenesis in a mesocyclone, and to monitor and track intense tornadic mesocyclones. The method includes flying a UAV above the mesocyclone for an extended period of time an","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9804293","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-9804293","citation_suggestion":"Patentable. \"UAVs for the detection and tracking of intense tornadoes\" (US-9804293). https://patentable.app/patents/US-9804293","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9804293","json":"https://patentable.app/api/llm-context/US-9804293","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:03:55.432Z"}