DM

David F. Ma

IBM: 1 patents #1,781 of 5,214Top 35%
📍 West Palm Beach, FL: #12 of 44 inventorsTop 30%
🗺 Florida: #748 of 3,536 inventorsTop 25%
Overall (2005): #215,931 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6975986 Voice spelling in an audio-only interface Matthew Hartley, James R. Lewis 2005-12-13