{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8543327","patent":{"patent_number":"US-8543327","title":"Intelligent navigation device and method","assignee":null,"inventors":[],"filing_date":"2008-05-06T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["G01C"],"num_claims":5,"abstract":"The invention discloses an intelligent navigation method comprising the following steps of: (a) defining a system circle based on a current position and a target position; (b) searching a plurality of paths between the current position and the target position from the system circle; (c) for each path, calculating a total of directional paths and a total of path-influenced factors; (d) summing up the total of directional paths and the total of path-influenced factors for each path to obtain a plurality of summations; and (e) selecting a path corresponding to the minimum of all summations to be the optimal path."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Intelligent navigation device and method","description":"The invention discloses an intelligent navigation method comprising the following steps of: (a) defining a system circle based on a current position and a target position; (b) searching a plurality of","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8543327","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-8543327","citation_suggestion":"Patentable. \"Intelligent navigation device and method\" (US-8543327). https://patentable.app/patents/US-8543327","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8543327","json":"https://patentable.app/api/llm-context/US-8543327","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:44:38.974Z"}