MH

Martha HERNANDEZ-CASTANEDA

EI Essilor International: 3 patents #19 of 181Top 15%
Overall (2019): #78,893 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10394052 Method for determining a pair of ophthalmic lenses Gildas Marin, Cecile Petignaud, Laurent Calixte 2019-08-27
10247963 Method for optical design of a pair of ophthalmic lenses and pair of ophthalmic lenses thus obtained Melanie Heslouis, Sarah Marie, Gildas Marin 2019-04-02
10216006 Multifocal lens supply system for providing to a wearer a customized progressive spectacle ophthalmic lens Aude Contet, Farid Karioty, Cyril Guilloux 2019-02-26