{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11486709","patent":{"patent_number":"US-11486709","title":"Ground distance determination using zone-based location data","assignee":null,"inventors":[],"filing_date":"2019-10-30T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["G01C","H04L","H04L","H04L","H04L","H04L","H04W","H04W"],"num_claims":20,"abstract":"Techniques are provided for ground distance calculations using sanitized location data. One method comprises a service provider obtaining: (i) a geographic zone identifier of multiple predefined geographic zones of a first location of a user, and (ii) a first distance between the first location of the user and multiple reference points that define boundaries of the predefined geographic zones; the service provider obtaining: (i) a geographic zone identifier of the multiple predefined geographic zones of a second location of the user, and (ii) a second distance between the first location of the user and the multiple reference points; and computing a ground distance between the first location and the second location by selecting a subset of the multiple reference points based at least in part on the relative geographic zones of the current and second locations. The user may: (i) estimate the first location and calculate the first distance; and/or (ii) compute the first and second distances."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Ground distance determination using zone-based location data","description":"Techniques are provided for ground distance calculations using sanitized location data. One method comprises a service provider obtaining: (i) a geographic zone identifier of multiple predefined geogr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11486709","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-11486709","citation_suggestion":"Patentable. \"Ground distance determination using zone-based location data\" (US-11486709). https://patentable.app/patents/US-11486709","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11486709","json":"https://patentable.app/api/llm-context/US-11486709","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:42:12.717Z"}