PS

Preston Smith

SC S.P.M. Flow Control: 1 patents #45 of 71Top 65%
Overall (All Time): #1,484,068 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10102471 Carrier and band assembly for identifying and managing a component of a system associated with a wellhead Ben Ward, Jeff Myers, Connor Landrum 2018-10-16
6874338 Hydraulic piston locking device Michael H. Hunt 2005-04-05
6520067 Hydraulic piston locking device Michael H. Hunt 2003-02-18