DS

Douglas E. Sprague

IBM: 1 patents #1,781 of 5,214Top 35%
📍 Ellsworth, ME: #2 of 3 inventorsTop 70%
🗺 Maine: #57 of 258 inventorsTop 25%
Overall (2005): #209,321 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6868513 Automated multi-device test process and system Sally Botala, Dale B. Grosch, Donald L. LaCroix, Randolph P. Steel, Anthony Stevens 2005-03-15