{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9661455","patent":{"patent_number":"US-9661455","title":"Method, apparatus, and computer program product for real time location system referencing in physically and radio frequency challenged environments","assignee":null,"inventors":[],"filing_date":"2015-04-03T00:00:00.000Z","publication_date":"2017-05-23T00:00:00.000Z","cpc_codes":["G01S","G01S","G01S","H04B","H04L","H04W","H04W"],"num_claims":18,"abstract":"Systems, methods, apparatuses, and computer readable media are disclosed for improving, in some examples, reference in a location system. In one embodiment, a method is provided comprising: receiving reference tag blink data from a plurality of receivers; calculating, using a processor, a reference phase offset between the plurality of receivers; and generating a suspended reference phase offset table, wherein a suspended reference phase offset table is generated by causing the reference phase offset to be stored in a memory for later tag location calculations."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method, apparatus, and computer program product for real time location system referencing in physically and radio frequency challenged environments","description":"Systems, methods, apparatuses, and computer readable media are disclosed for improving, in some examples, reference in a location system. In one embodiment, a method is provided comprising: receiving ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9661455","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-9661455","citation_suggestion":"Patentable. \"Method, apparatus, and computer program product for real time location system referencing in physically and radio frequency challenged environments\" (US-9661455). https://patentable.app/patents/US-9661455","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9661455","json":"https://patentable.app/api/llm-context/US-9661455","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:04:20.822Z"}