FT

Fred Lamar Thompson

AT Aps Technology: 1 patents #27 of 56Top 50%
Overall (All Time): #2,890,879 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9976360 System and method for damping vibration in a drill string using a magnetorheological damper Mark Ellsworth Wassell, Daniel E. Burgess, Jason R. Barbely 2018-05-22