{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11300415","patent":{"patent_number":"US-11300415","title":"Host vehicle position estimation device","assignee":null,"inventors":[],"filing_date":"2019-04-12T00:00:00.000Z","publication_date":"2022-04-12T00:00:00.000Z","cpc_codes":["G01C","G01C","G01C","G01S","G01S","G01S","G06T","G06T","G06T","G06T","G06T"],"num_claims":4,"abstract":"A host vehicle position estimation device includes a target recognition unit configured to recognize a relative position of the vertical position target relative to a host vehicle on the basis of a detection result of an external sensor of the host vehicle, an amount-of-position error calculation unit configured to calculate an amount of position error, an amount-of-steady error calculation unit configured to calculate an amount of steady error from a distribution of the amount of position error when it is determined that the distribution of the amount of position error satisfies a steady condition, and a host vehicle position estimation unit configured to perform estimation of a vertical position of the host vehicle using the amount of steady error when the relative position of the vertical position target relative to the host vehicle is not recognized."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Host vehicle position estimation device","description":"A host vehicle position estimation device includes a target recognition unit configured to recognize a relative position of the vertical position target relative to a host vehicle on the basis of a de","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11300415","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-11300415","citation_suggestion":"Patentable. \"Host vehicle position estimation device\" (US-11300415). https://patentable.app/patents/US-11300415","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11300415","json":"https://patentable.app/api/llm-context/US-11300415","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:30:52.426Z"}