{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11485516","patent":{"patent_number":"US-11485516","title":"Precise landing method of unmanned aerial robot using multi-pattern in unmanned aerial control system and apparatus therefor","assignee":null,"inventors":[],"filing_date":"2019-06-18T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["G05D","G05D"],"num_claims":16,"abstract":"Disclosed are a precise landing method using a multi-pattern in an unmanned aerial control system and an apparatus therefor. In an aspect of the present invention, a precise landing method using a multi-pattern of an unmanned aerial robot in an unmanned aerial control system includes receiving an image value from an outside and recognizing a multi-pattern in which control information for precise landing control has been coded based on the image value, obtaining control information when an ID value included in the control information indicates a landing point, moving to the landing point based on the control information, and performing landing at the landing point, and recognizing the multi-pattern again if the landing is not completed. A landing area for the landing of the unmanned aerial robot may include the landing point and the multi-pattern. The multi-pattern may include a first multi-pattern and a second multi-pattern. The first multi-pattern may have a greater size than the second multi-pattern."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Precise landing method of unmanned aerial robot using multi-pattern in unmanned aerial control system and apparatus therefor","description":"Disclosed are a precise landing method using a multi-pattern in an unmanned aerial control system and an apparatus therefor. In an aspect of the present invention, a precise landing method using a mul","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11485516","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-11485516","citation_suggestion":"Patentable. \"Precise landing method of unmanned aerial robot using multi-pattern in unmanned aerial control system and apparatus therefor\" (US-11485516). https://patentable.app/patents/US-11485516","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11485516","json":"https://patentable.app/api/llm-context/US-11485516","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T23:46:42.861Z"}