DW

David C. Whipple

DL Draper Laboratory: 1 patents #4 of 28Top 15%
📍 Cohasset, MA: #5 of 12 inventorsTop 45%
🗺 Massachusetts: #582 of 2,831 inventorsTop 25%
Overall (1989): #121,320 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4868479 Low loss permanent magnet motor Ahn Byong-Ho, Donald E. Fulton, Philip J. Gilinson, Jr., William P. Curtiss 1989-09-19