Inventor
FROT DIDIER
FR12 patents
⚠️ This page may combine multiple inventors who share the name “FROT DIDIER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INST FRANCAIS DU PETROLE
7 patentsUS5572321ANov 5, 1996
Detector for measuring the luminous intensity scattered by thin films of colloidal media
INST FRANCAIS DU PETROLE21 citations82
US5549008AAug 27, 1996
Device and method for characterizing a medium comprising at least a conductive part
INST FRANCAIS DU PETROLE17 citations73
US5483344AJan 9, 1996
Process and apparatus for performing differential refractive index measurements using interference of modulated light beams passing through reference and test samples
INST FRANCAIS DU PETROLE18 citations73
US6975388B2Dec 13, 2005
Optical-fiber refractometer
INST FRANCAIS DU PETROLE10 citations72
US7199871B2Apr 3, 2007
Refractometer and method for measuring refractive index
INST FRANCAIS DU PETROLE2 citations61
US7129471B2Oct 31, 2006
Corrosion detecting device
INST FRANCAIS DU PETROLE3 citations57
US5483334AJan 9, 1996
System for generating the same instantaneous pressure between two tanks
INST FRANCAIS DU PETROLE0 citations51
IFP ENERGIES NOW
4 patentsUS10775311B2Sep 15, 2020
Simplified device for detecting the formation of gas hydrates
IFP ENERGIES NOW2 citations66
US12013225B2Jun 18, 2024
Method of measuring the deformation of a subsea pipeline using interferometry
IFP ENERGIES NOW0 citations53
US10935493B2Mar 2, 2021
Optimised method for detecting the formation gas hydrates
IFP ENERGIES NOW0 citations44
US12241827B2Mar 4, 2025
Device and method for detecting the presence of gas hydrate crystals
IFP ENERGIES NOW0 citations41