{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11237001","patent":{"patent_number":"US-11237001","title":"Method, apparatus, and terminal for obtaining route","assignee":null,"inventors":[],"filing_date":"2017-05-23T00:00:00.000Z","publication_date":"2022-02-01T00:00:00.000Z","cpc_codes":["G01C","G01S","G01C","G01C","G01C","G01C","G01C","G01S","G01S","H04W"],"num_claims":20,"abstract":"A method, apparatus, and terminal for obtaining a route are provided, including techniques and related apparatus for: obtaining, by a terminal, a first moment at which a signal in the terminal disappears and first location information of the terminal at the first moment, and performing dead reckoning starting from the first moment; obtaining, by the terminal, a second moment at which a user sends a distress signal and second location information of the terminal at the second moment, and ending the dead reckoning, to obtain a first dead reckoning curve; and determining, by the terminal, a track of a traveled route based on the first moment, the second moment, the second location information, the first dead reckoning curve, and each moment between the first moment and the second moment."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method, apparatus, and terminal for obtaining route","description":"A method, apparatus, and terminal for obtaining a route are provided, including techniques and related apparatus for: obtaining, by a terminal, a first moment at which a signal in the terminal disappe","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11237001","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-11237001","citation_suggestion":"Patentable. \"Method, apparatus, and terminal for obtaining route\" (US-11237001). https://patentable.app/patents/US-11237001","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11237001","json":"https://patentable.app/api/llm-context/US-11237001","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:16:26.830Z"}