CD

Cristian Donà

📍 Isola di Terranegra, IT: #14 of 123 inventorsTop 15%
Overall (All Time): #916,120 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12372804 Single-lens glasses with interchangeable lenses 2025-07-29
11852903 Eyeglasses with interchangeable lenses Francesco Lazzaro 2023-12-26
11675218 Pair of spectacles with bio-sensors Nicola Belli, Giorgio MANERA, Alessandro Sanfelici 2023-06-13
11490701 Glasses case having a reducible size 2022-11-08
11428957 Spectacles 2022-08-30