The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 29, 2026
Filed:
Apr. 21, 2022
Oensubsea Ip Uk Limited, London, GB;
OneSubsea IP UK Limited, London, GB;
Abstract
Water detection and on-line measurement of water salinity is important for many applications in multiphase and wet gas flow metering. A system includes a sensor that measures a microwave signal reflected from a fluid and that generates measurement data based on the reflected microwave signal. The system also includes a processor that performs operations including receiving the measurement data, determining a set of fluid properties based on the measurement data, and receiving fluid classification data associated with the fluid; and generating a water in liquid ratio estimation or salinity value based on an analysis of the measurement data, the fluid classification data, the set of fluid properties, or any combination thereof.