DB

Dennis Bryan

IBM: 1 patents #44,794 of 70,183Top 65%
Overall (All Time): #3,987,434 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4713815 Automatic fault location system for electronic devices John Barr Rowe 1987-12-15