{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11493627","patent":{"patent_number":"US-11493627","title":"Method, module and system for determining a velocity profile of sound waves in a water column","assignee":null,"inventors":[],"filing_date":"2018-11-16T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["G01S","G01S","G01S","G01S"],"num_claims":20,"abstract":"This method includes emitting, by an emitter at an emitting depth, moved along an axis, at least one incident sound wave at an emitting frequency, receiving a first sound wave reflected by a first reflective object at a first depth and a second sound wave reflected by a second reflective object at a second depth, greater than the first depth, providing a first velocity at the first depth, and determining a second velocity of the sound waves at the second depth, from the frequencies of the first and second reflected sound waves, the emitting frequency and the first velocity."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method, module and system for determining a velocity profile of sound waves in a water column","description":"This method includes emitting, by an emitter at an emitting depth, moved along an axis, at least one incident sound wave at an emitting frequency, receiving a first sound wave reflected by a first ref","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11493627","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-11493627","citation_suggestion":"Patentable. \"Method, module and system for determining a velocity profile of sound waves in a water column\" (US-11493627). https://patentable.app/patents/US-11493627","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11493627","json":"https://patentable.app/api/llm-context/US-11493627","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:25:47.839Z"}