{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9807475","patent":{"patent_number":"US-9807475","title":"Methods and systems for sensing ambient conditions using passive radio frequency (RF) devices","assignee":null,"inventors":[],"filing_date":"2015-05-14T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["H04Q","H04Q"],"num_claims":22,"abstract":"Disclosed are various embodiments of systems and methods related to measuring one or more ambient conditions within a confined environment. A telemetry monitoring system comprises a magnetic resonator disposed within a confined environment. The magnetic resonator may be passively energized by an interrogating antenna situated outside the confined environment. Resonant signal responses emitted from the magnetic resonator may be analyzed to determine one or more ambient conditions within the confined environment."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and systems for sensing ambient conditions using passive radio frequency (RF) devices","description":"Disclosed are various embodiments of systems and methods related to measuring one or more ambient conditions within a confined environment. A telemetry monitoring system comprises a magnetic resonator","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9807475","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-9807475","citation_suggestion":"Patentable. \"Methods and systems for sensing ambient conditions using passive radio frequency (RF) devices\" (US-9807475). https://patentable.app/patents/US-9807475","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9807475","json":"https://patentable.app/api/llm-context/US-9807475","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:19:13.156Z"}