{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12007792","patent":{"patent_number":"US-12007792","title":"Backup navigation system for unmanned aerial vehicles","assignee":null,"inventors":[],"filing_date":"2023-04-12T00:00:00.000Z","publication_date":"2024-06-11T00:00:00.000Z","cpc_codes":["G05D","G01C","G01C","G01C","G05D","G06V"],"num_claims":20,"abstract":"Described is a method that involves operating an unmanned aerial vehicle (UAV) to begin a flight, where the UAV relies on a navigation system to navigate to a destination. During the flight, the method involves operating a camera to capture images of the UAV's environment, and analyzing the images to detect features in the environment. The method also involves establishing a correlation between features detected in different images, and using location information from the navigation system to localize a feature detected in different images. Further, the method involves generating a flight log that includes the localized feature. Also, the method involves detecting a failure involving the navigation system, and responsively operating the camera to capture a post-failure image. The method also involves identifying one or more features in the post-failure image, and determining a location of the UAV based on a relationship between an identified feature and a localized feature."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Backup navigation system for unmanned aerial vehicles","description":"Described is a method that involves operating an unmanned aerial vehicle (UAV) to begin a flight, where the UAV relies on a navigation system to navigate to a destination. During the flight, the metho","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12007792","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-12007792","citation_suggestion":"Patentable. \"Backup navigation system for unmanned aerial vehicles\" (US-12007792). https://patentable.app/patents/US-12007792","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12007792","json":"https://patentable.app/api/llm-context/US-12007792","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:47:37.729Z"}