David RIO

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Gometz-le-Chatel, FR

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Patents Applicationslast 30 patents

Information Patent Application
A METHOD FOR DETERMINING AN OPHTHALMIC LENS ADAPTED TO SLOW DOWN TH...
- Publication number 20250004300
- Publication date Jan 2, 2025
- Essilor International
- Samy HAMLAOUI
- G02 - OPTICS
Information Patent Application
LENS ELEMENT
- Publication number 20240419016
- Publication date Dec 19, 2024
- Essilor International
- Bruno FERMIGIER
- G02 - OPTICS
Information Patent Application
LENS ELEMENT
- Publication number 20230109270
- Publication date Apr 6, 2023
- Essilor International
- Guillaume GIRAUDET
- G02 - OPTICS
Information Patent Application
LENS ELEMENT WITH IMPROVED VISUAL PERFORMANCE
- Publication number 20230104969
- Publication date Apr 6, 2023
- Essilor International
- Guillaume GIRAUDET
- G02 - OPTICS