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:
Jun. 18, 2024
Filed:
Sep. 02, 2020
Applicant:
Ifp Energies Nouvelles, Rueil-Malmaison, FR;
Inventors:
Didier Frot, Rueil-Malmaison, FR;
Martin Gainville, Rueil-Malmaison, FR;
Assignee:
IFP ENERGIES NOUVELLES, Rueil-Malmaison, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 11/16 (2006.01); G01L 1/24 (2006.01);
U.S. Cl.
CPC ...
G01B 11/161 (2013.01); G01L 1/248 (2013.01);
Abstract
The present invention is a method for measuring the deformation of a subsea pipeline (), wherein an electromagnetic wave is emitted towards subsea pipeline (), the electromagnetic wave being reflected by a metal layer () of subsea pipeline () and the reflected electromagnetic wave being analysed to deduce the deformation of subsea pipeline ().