{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8494932","patent":{"patent_number":"US-8494932","title":"Fluid flow measurement system","assignee":null,"inventors":[],"filing_date":"2011-03-18T00:00:00.000Z","publication_date":"2013-07-23T00:00:00.000Z","cpc_codes":["G06Q"],"num_claims":16,"abstract":"Sub-metering of fluid use is performed using a single acoustic transducer positioned at a common supply point. A computer attached to the transducer determines when each consumption point is active and measures the respective amount of fluid drawn by each. Acoustic signatures of each consumption point differ depending on the length of piping runs, location of elbows, tees, and other structures which cause acoustic energy as the fluid flows through. The acoustic signatures are recorded by the computer and are used to simultaneously differentiate fluid use at each consumption point."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Fluid flow measurement system","description":"Sub-metering of fluid use is performed using a single acoustic transducer positioned at a common supply point. A computer attached to the transducer determines when each consumption point is active an","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8494932","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-8494932","citation_suggestion":"Patentable. \"Fluid flow measurement system\" (US-8494932). https://patentable.app/patents/US-8494932","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8494932","json":"https://patentable.app/api/llm-context/US-8494932","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:36:24.372Z"}