RN

Ricky L. Neby

3M: 1 patents #132 of 563Top 25%
📍 Plymouth, MN: #13 of 53 inventorsTop 25%
🗺 Minnesota: #407 of 2,022 inventorsTop 25%
Overall (1989): #65,481 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4830481 Multifocal diffractive lens John A. Futhey, William B. Isaacson 1989-05-16