JD

J. Edward deRojas

📍 Sunrise, FL: #10 of 52 inventorsTop 20%
🗺 Florida: #421 of 2,217 inventorsTop 20%
Overall (1989): #32,185 of 140,708Top 25%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4846913 Method for making bifocal lens Philip M. Frieder 1989-07-11