{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9825718","patent":{"patent_number":"US-9825718","title":"Localization of a mobile device using radio signal parameters","assignee":null,"inventors":[],"filing_date":"2014-12-31T00:00:00.000Z","publication_date":"2017-11-21T00:00:00.000Z","cpc_codes":["H04B","G01S","G01S","H04B","H04R","H04R","H04R","H04S"],"num_claims":20,"abstract":"A system for mobile device localization is provided with a primary device. The primary device is configured to transmit a first signal at a first transmission power level to a secondary device and to receive a response signal that is indicative of a signal strength indicator of the first signal as received by the secondary device. The primary device is further configured to determine a second transmission power level based on the signal strength indicator; transmit a second signal at the second transmission power level to the secondary device; and to determine a distance between the primary device and the secondary device based on a filtered transmission power level value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Localization of a mobile device using radio signal parameters","description":"A system for mobile device localization is provided with a primary device. The primary device is configured to transmit a first signal at a first transmission power level to a secondary device and to ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9825718","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-9825718","citation_suggestion":"Patentable. \"Localization of a mobile device using radio signal parameters\" (US-9825718). https://patentable.app/patents/US-9825718","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9825718","json":"https://patentable.app/api/llm-context/US-9825718","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:06:00.319Z"}