DK

Dan Katzman

E- E-Vision: 1 patents #5 of 7Top 75%
📍 Givat Ela, IL: #1 of 2 inventorsTop 50%
Overall (2005): #216,549 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6918670 System, apparatus, and method for correcting vision using an electro-active lens Ronald D. Blum, Dwight P. Duston 2005-07-19