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.

Date of Patent:
Apr. 21, 2015

Filed:

Mar. 29, 2013
Applicant:

Invensys Systems, Inc., Foxboro, MA (US);

Inventors:

Manus P. Henry, Oxford, GB;

Michael S. Tombs, Oxford, GB;

Assignee:

Invensys Systems, Inc., Foxboro, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 1/00 (2006.01); G01F 1/74 (2006.01); G01F 1/84 (2006.01); G01F 15/02 (2006.01); G01F 25/00 (2006.01); G01N 9/00 (2006.01);
U.S. Cl.
CPC ...
G01F 1/74 (2013.01); G01F 1/8431 (2013.01); G01F 1/8436 (2013.01); G01F 1/8486 (2013.01); G01F 15/024 (2013.01); G01F 25/0007 (2013.01); G01N 9/002 (2013.01);
Abstract

A multi-phase process fluid is passed through a vibratable flowtube. Motion is induced in the vibratable flowtube. A first apparent property of the multi-phase process fluid based on the motion of the vibratable flowtube is determined, and an apparent intermediate value associated with the multi-phase process fluid based on the first apparent property is determined. A corrected intermediate value is determined based on a mapping between the intermediate value and the corrected intermediate value. A phase-specific property of a phase of the multi-phase process fluid is determined based on the corrected intermediate value.


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