EG

Ervin Goldfain

WA Welch Allyn: 2 patents #6 of 34Top 20%
📍 Syracuse, NY: #10 of 50 inventorsTop 20%
🗺 New York: #1,452 of 9,423 inventorsTop 20%
Overall (2003): #68,610 of 273,478Top 30%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6637882 Eye viewing device for retinal viewing through undilated pupil Chris R. Roberts, Allan I. Krauter, Steven R. Slawson, William Lagerway 2003-10-28
6527390 Eye viewing device for large field viewing William Lagerway, Chris R. Roberts, Steven R. Slawson, Allan I. Krauter 2003-03-04