PB

Pierre BERCHER

EI Essilor International: 1 patents #38 of 151Top 30%
Overall (2023): #294,545 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11543682 Method for evaluating an ophthalmic lens; associated evaluation system and industrial assembly for manufacturing an ophthalmic lens Jean-Pierre Chauveau, Gilles Le Saux, Sébastien FRICKER, Sebastien Maurice 2023-01-03