JD

John Daugman

🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #115,000 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5291560 Biometric personal identification system based on iris analysis — 1994-03-01