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Jean SAHLER

EI Essilor International: 2 patents #17 of 151Top 15%
Overall (2023): #145,000 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11567350 Method for determining an electronic spectacle frame element Marie LORE, Paul GIL, Guillaume Broutin, Bruno Amir 2023-01-31
11550151 Method of determining an eye parameter of a user of a display device Gildas Marin, Martha HERNANDEZ-CASTANEDA, Konogan Baranton, Bruno FERMIGIER, Aude BOUCHIER 2023-01-10