OR

Olivier Roussel

EI Essilor International: 1 patents #69 of 181Top 40%
Overall (2019): #323,088 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10451893 Method for determining an optical equipment Carlos Rego, Bérangère Granger, Loic Quere, Cedric Begon 2019-10-22