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:
Jan. 06, 2026
Filed:
May. 14, 2021
The University of Warwick, Coventry, GB;
Steven Dixon, Coventry, GB;
Zhichao Li, Coventry, GB;
The University of Warwick, Coventry, GB;
Abstract
A method of determining flowrate of a fluid () in a pipe is disclosed. The flowrate is determined using a flowmeter having first and second ultrasonic transducers (; FIG.A) separated along the pipe by a given distance (D; FIG.) and inclined so that waves in the fluid propagate at a given path angle (θ; FIG.). For a given inner pipe diameter (d; FIG.), there is a given integer number of reflections between the first and second ultrasonic transducers. The method comprises obtaining flow rate measurements using wave packets () corresponding to an integer number of reflections which is less than said given number.
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