{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9807724","patent":{"patent_number":"US-9807724","title":"Use of RF-based fingerprinting for indoor positioning by mobile technology platforms","assignee":null,"inventors":[],"filing_date":"2014-10-08T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W"],"num_claims":25,"abstract":"A method is provided for determining the position of a mobile technology platform within a structure, wherein the mobile technology platform is equipped with a gyroscope, a magnetometer and at least one accelerometer. The method includes deploying a set of RF (radio frequency) beacons within the structure, wherein each RF beacon emits an RF signal; recording, at each of a set of sampling locations within the structure, the RF signature created by the RF signals received at the location; forming an RF fingerprint of the structure from the recorded RF signatures; and using the RF fingerprint, in conjunction with readings from the gyroscope, magnetometer and at least one accelerometer to determine the location of the device within the structure."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Use of RF-based fingerprinting for indoor positioning by mobile technology platforms","description":"A method is provided for determining the position of a mobile technology platform within a structure, wherein the mobile technology platform is equipped with a gyroscope, a magnetometer and at least o","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9807724","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-9807724","citation_suggestion":"Patentable. \"Use of RF-based fingerprinting for indoor positioning by mobile technology platforms\" (US-9807724). https://patentable.app/patents/US-9807724","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9807724","json":"https://patentable.app/api/llm-context/US-9807724","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:19:19.149Z"}