RB

Roger Lawrence Barr

IBM: 1 patents #1,916 of 5,400Top 40%
📍 Colchester, VT: #27 of 61 inventorsTop 45%
🗺 Vermont: #219 of 563 inventorsTop 40%
Overall (2002): #130,687 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6344698 More robust alignment mark design Robert T. Froebel, Paul D. Sonntag 2002-02-05