{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8509822","patent":{"patent_number":"US-8509822","title":"Highly scalable, lower precision idle mode locating method for wireless devices","assignee":null,"inventors":[],"filing_date":"2007-01-19T00:00:00.000Z","publication_date":"2013-08-13T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W"],"num_claims":18,"abstract":"Methods of determining and providing location information as to the whereabouts of a wireless device are disclosed which have less geographical precision that those based on GPS or triangulation algorithms, but which are much more scalable, efficient and less costly. The methods make use of SMS paging and in particular obtain cell and cell sector information from a wireless device from a response message to an SMS page to the device. The cell and cell sector is converted to user-friendly geographical information such as an address or name of a building using a database correlating cell sectors to landmarks, location or addresses, and this user-friendly information is returned to the requestor."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Highly scalable, lower precision idle mode locating method for wireless devices","description":"Methods of determining and providing location information as to the whereabouts of a wireless device are disclosed which have less geographical precision that those based on GPS or triangulation algor","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8509822","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-8509822","citation_suggestion":"Patentable. \"Highly scalable, lower precision idle mode locating method for wireless devices\" (US-8509822). https://patentable.app/patents/US-8509822","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8509822","json":"https://patentable.app/api/llm-context/US-8509822","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T22:13:49.812Z"}