JM

James W. Macfarlane

DV Deep Vision: 1 patents #1 of 5Top 20%
📍 Bristol, MA: #2 of 2 inventorsTop 100%
Overall (2005): #180,853 of 245,428Top 75%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6854532 Subsea wellbore drilling system for reducing bottom hole pressure Roger Fincher, Roland May, Peter Fontana, Larry Watkins 2005-02-15