{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8542637","patent":{"patent_number":"US-8542637","title":"Clustering crowd-sourced data for determining beacon positions","assignee":null,"inventors":[],"filing_date":"2011-01-18T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["H04W","G01S","H04W"],"num_claims":20,"abstract":"Embodiments analyze crowd-sourced data to identify a moved or moving beacon. The crowd-sourced data for the beacon is grouped into a plurality of clusters based on spatial distance. Timestamps associated with the crowd-sourced data in the clusters are compared to select one of the clusters. The crowd-sourced data associated with the selected cluster is used to determine position information for the beacon."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Clustering crowd-sourced data for determining beacon positions","description":"Embodiments analyze crowd-sourced data to identify a moved or moving beacon. The crowd-sourced data for the beacon is grouped into a plurality of clusters based on spatial distance. Timestamps associa","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8542637","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-8542637","citation_suggestion":"Patentable. \"Clustering crowd-sourced data for determining beacon positions\" (US-8542637). https://patentable.app/patents/US-8542637","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8542637","json":"https://patentable.app/api/llm-context/US-8542637","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:01:32.105Z"}