{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9769619","patent":{"patent_number":"US-9769619","title":"Systems and methods to track regions visited by mobile devices and detect changes in location patterns","assignee":null,"inventors":[],"filing_date":"2016-06-06T00:00:00.000Z","publication_date":"2017-09-19T00:00:00.000Z","cpc_codes":["H04W","G01S","H04W","H04W","H04W"],"num_claims":20,"abstract":"Systems and methods including mobile devices determining their location using a location determination system, such as a global positioning system. A database stores the identifiers of cells representative of predefined regions in a hierarchical grid system. The location coordinates as function of time are converted to visitation patterns of the mobile devices to the predefined regions, based on converting the coordinates to cell identifiers and searching the database to find matches between the cell identifiers representing the regions and the cell identifiers representing the mobile device locations. For example, mobile devices having similar visitation patterns can be identified and divided into two groups; and information relevant to a region is transmitted to one of the group but not another. The visitation patterns of the two group after the transmission is identified and compared to measure a difference."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Systems and methods to track regions visited by mobile devices and detect changes in location patterns","description":"Systems and methods including mobile devices determining their location using a location determination system, such as a global positioning system. A database stores the identifiers of cells represent","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9769619","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-9769619","citation_suggestion":"Patentable. \"Systems and methods to track regions visited by mobile devices and detect changes in location patterns\" (US-9769619). https://patentable.app/patents/US-9769619","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9769619","json":"https://patentable.app/api/llm-context/US-9769619","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:41:23.916Z"}