DC

Donald H. Coffman

IBM: 1 patents #44,794 of 70,183Top 65%
📍 Delray Beach, FL: #350 of 629 inventorsTop 60%
🗺 Florida: #33,682 of 67,251 inventorsTop 55%
Overall (All Time): #4,039,774 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4467196 Single fiber optic wand system Layton Balliet, Carlos I. Gomez 1984-08-21