Inventor

LEVRAUD LOIC

FR3 patents

⚠️ This page may combine multiple inventors who share the name “LEVRAUD LOIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ESSILOR INT

2 patents

US9974435B2May 22, 2018

Quality control method for optometric measurements

ESSILOR INT3 citations70

US9703122B2Jul 11, 2017

Method for determining at least one value of a parameter for customising a visual compensation device

ESSILOR INT3 citations70

LEVRAUD LOIC

1 patent

US9625743B2Apr 18, 2017

Method of preparing an ophthalmic lens fitted with a memory mark

LEVRAUD LOIC6 citations57