GK

Gerhard Keller

EI Essilor International: 1 patents #47 of 143Top 35%
📍 Charenton-le-Pont, CA: #1 of 1 inventorsTop 100%
Overall (2025): #383,417 of 469,880Top 85%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12345957 Position variations of the lenses of an eyewear equipment Aurélie LE CAIN, Konogan Baranton, Sébastien FRICKER 2025-07-01