{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11473959","patent":{"patent_number":"US-11473959","title":"Inundation detection device, inundation detection system, and inundation detection method","assignee":null,"inventors":[],"filing_date":"2020-04-20T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["G01C","G01S","G01S","G01W"],"num_claims":12,"abstract":"To provide a flood detection technique with which a breakdown is less likely to occur over a long period, maintenance costs are low, and the occurrence of an abnormal water level is less likely to be erroneously determined. An inundation detection device detects a received signal strength that is the strength of a received response signal received from an RF sensor installed at a flood detection location, detects a dispersion within a specific time, detects a normal reception rate, and outputs a flood detection signal in a case where the dispersion is greater than or equal to a specific threshold and the normal reception rate is less than or equal to a specific threshold."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Inundation detection device, inundation detection system, and inundation detection method","description":"To provide a flood detection technique with which a breakdown is less likely to occur over a long period, maintenance costs are low, and the occurrence of an abnormal water level is less likely to be ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11473959","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-11473959","citation_suggestion":"Patentable. \"Inundation detection device, inundation detection system, and inundation detection method\" (US-11473959). https://patentable.app/patents/US-11473959","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11473959","json":"https://patentable.app/api/llm-context/US-11473959","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:33:32.176Z"}