EB

Earl J. Barber

IBM: 2 patents #32,839 of 70,183Top 50%
📍 South Burlington, VT: #595 of 1,136 inventorsTop 55%
🗺 Vermont: #2,192 of 4,968 inventorsTop 45%
Overall (All Time): #2,216,429 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6424218 Programmable differential active voltage divider circuit Gregg R. Castellucci 2002-07-23
6111711 Fast charge and thermal asperity compensation circuit Gregg R. Castellucci 2000-08-29